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Application Technique

Original Instructions

Drives in Common Bus Configurations with PowerFlex 755TM Bus

Supplies

Содержание PowerFlex 755TM

Страница 1: ...Application Technique Original Instructions Drives in Common Bus Configurations with PowerFlex 755TM Bus Supplies ...

Страница 2: ...ed PowerFlex SCR and replaced with PowerFlex 755TM Non regenerative Supply throughout Added information about dynamic bus control for large capacitor bank applications 21 New chapter about shared DC bus configuration piggyback 29 New chapter about common DC bus configuration non regenerative in PowerFlex SCR Bus Supply 37 New chapter about paralleling two PowerFlex 755TM Regenerative Bus Supplies ...

Страница 3: ...figurations 17 General Considerations 19 Precharge Interlocking 20 AC Power System Resonance Conditions 20 Dynamic Bus Control for Large Capacitor Bank Applications 21 Kinetix 5700 Servo Drives 22 Sizing Regenerative Bus Supply 23 Basic Sizing of the Regenerative Bus Supply 23 Example Basic Sizing of the Regenerative Bus Supply 24 Advanced Sizing of the Regenerative Bus Supply 25 Example Advanced ...

Страница 4: ...g PowerFlex 755TM Non regenerative Bus Supply Calculation 46 Chapter 5 Paralleling Two PowerFlex 755TM Regenerative Bus Supplies System Characteristics 49 Supported Products 49 Typical System Configuration 49 Compatibility Table 50 General Considerations 50 Precharge Interlocking 51 Parallel Operation of Two PowerFlex 755TM Regenerative Bus Supplies 51 Load Sharing Two PowerFlex 755TM Regenerative...

Страница 5: ...Calculation 94 Appendix B Power Component Accessories Bus Supply Capacitors 95 Common Mode Core 95 Usage With Regenerative Bus Supply 96 External Common Mode Core Options for Drive 96 Internal EMC Plate and Cores for Drive 97 Ground Fault Indicator Filter 98 Zig zag Transformer 99 PowerFlex 755TM System DC Bus Ratings 99 PowerFlex 755TM Control Pod Rule 101 DC Bus Conditioners 101 Kinetix 5700 Ser...

Страница 6: ...6 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Drives in Common Bus Configurations with PowerFlex 755TM Bus Supplies Application Technique Notes ...

Страница 7: ... shipboard generators contact your authorized Rockwell Automation distributor or Rockwell Automation representative for assistance Download Firmware AOP Add on Profile EDS and Other Files Download firmware associated files such as AOP EDS and DTM and access product release notes from the Product Compatibility and Download Center at rok auto pcdc Definition of Common Bus Configuration This configur...

Страница 8: ...8 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Preface Notes ...

Страница 9: ...gy that is stored in the parasitic inductance of the bus structure which helps to lower peak bus voltages and mitigate voltage transients during operation To minimize system inductance Rockwell Automation recommends that the system DC bus remains uninterrupted The use of cables to connect additional drive system cabinets to the system bus isn t recommended Figure 1 Example System shown for illustr...

Страница 10: ...ssible Twist cable where possible approximately one twist per foot Use cable that is appropriately rated for the voltage class of the product The DC bus connections can t be daisy chained Use a star configuration of the DC bus connections as shown in Figure 2 to accommodate proper fusing Figure 2 Star Configuration of Common Bus Connections WARNING The incorrect use or configuration of third party...

Страница 11: ...re connected through disconnects to a common DC bus it s necessary to provide an input to the drive that enables the precharge to finish Often an auxiliary contact on the drive disconnect switch controls this input Figure 3 Common DC Bus Example If Precharge Enable is selected as a digital input it must be energized to let the initial bus precharge complete If it s de energized it s treated as a c...

Страница 12: ...x 750 Series Frame 5 7 DC Input Common Bus Drives The precharge has a resistor in series with the positive DC bus ahead of the bus capacitors A silicon controlled rectifier SCR is connected in parallel Once the SCR is gated on the precharge resistor is bypassed Figure 5 DC Input Schematic for PowerFlex 750 Series Frame 5 7 DC Input Drives Input Type Cat No Position 5 Code 4 ATTENTION PowerFlex 750...

Страница 13: ...mon bus inverter input type position 5 of catalog number E common bus without precharge have no method for the user to control the DC input precharge sequence Connection to a fully charged DC bus can result in severe drive and or equipment damage due to uncontrolled charging of the DC bus capacitors 1 2 3 U V W DC DC 1 Optional precharge based on position 5 input type catalog code selection D comm...

Страница 14: ...P312 DC Bus Conditioner module to provide connections to the DC and DC lug terminals See Kinetix 5700 Servo Drives on page 102 for more information The converter that supplies power to the bank of Kinetix drives must precharge all the capacitance as the inverters themselves do not have precharge capability See the following block diagrams Figure 7 Kinetix 5700 Single axis Servo Drive Block Diagram...

Страница 15: ...24V DC BR BR U V W DC U V W BR BR Ground Jumper 1 Control Chassis Motor Power MP Connector B Chassis Motor Power MP Connector A 24V Control Power CP Connector Motor Brake BC Connector A Motor Brake BC Connector B Control 1 Ground jumper installed on 2198 Sxxx ERS3 series A drives Ground jumper removed on 2198 Sxxx ERS4 and 2198 Sxxx ERS3 Series B drives ...

Страница 16: ...16 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Chapter 1 DC Bus Wiring Guidelines Notes ...

Страница 17: ...quire additional user supplied circuits and optional bus conditioners P50 or P51 Bus Supply Products Voltage Class Supported Inverters Inverter DC Bus Overvoltage Trip 1 1 DC bus voltage control methods may be required to limit the maximum routine system DC bus voltage to less than the lowest inverter DC bus overvoltage trip level See Appendix D for more information PowerFlex 755TM Regenerative Bu...

Страница 18: ...ter DC input disconnect devices are used the inverter must have a precharge circuit High resistance grounded power sources require a ground fault indicator filter See Appendix B for more information Delta secondary power sources require a Zig Zag Transformer and ground fault resistor GFR to convert the ungrounded power system to resistance grounded See Appendix B for more information Solid Grounde...

Страница 19: ...321 M048 3 3 For PowerFlex 750 Series frame 2 7 drives common mode cores are required on inverter AC output only See Appendix B and product technical data manuals for more information Solid Ground 4 P50 option NOT required quantity of bus conditioners determined by the catalog number High Resistance Grounded 4 P50 power option is required quantity of bus conditioners determined by the catalog numb...

Страница 20: ...ch that the drives are disabled not running when the PowerFlex 755TM regenerative bus supply is in a precharge state This can be accomplished by monitoring bus supply line side converter parameter 13 225 25 Line Side Sts 1 This status bit can be connected to the PowerFlex Enable and Kinetix 5700 Regeneration OK control via hardwired bus supply I O connection to inverter drive local I O Logix contr...

Страница 21: ...ower DC Bus voltage to utilize the stored energy in the external capacitor bank before sourcing the AC line Dynamic Bus control allows for smoothing of the AC line side current by modifying the motoring and regenerating power limits constantly as the DC Bus voltage increases and decreases The following procedure describes the steps that are required for configuring Dynamic Bus Control in the Power...

Страница 22: ...tix 5700 inverters in the bus group must be configured in the Studio 5000 Logix Designer application as Shared DC Non CIP Converter and the bus supply ready status assigned to Kinetix 5700 drive Regeneration OK input The running status of the line side converter of the PowerFlex 755TM regenerative bus supply must be linked to a digital output on an I O option board and connected interlocked with t...

Страница 23: ...on bus inverter input current will be less DC bus power into the common bus inverter remains the same 3 Select PowerFlex 755TM regenerative bus supply based on the normal duty ND or heavy duty HD DC output current rating for the system AC voltage that meets or exceeds the worst case calculated DC output current value from step 2 See the PowerFlex 755TM regenerative bus supply rating tables in Appe...

Страница 24: ...Bus Ratings on page 99 for more information about PowerFlex 755TM DC bus options and ratings 4 Verify that the DC bus capacitance to output amps ratio meets or exceeds the target µF A ratio The PowerFlex 750 Series internal DC bus capacitance data is taken from Table 14 on page 73 in Appendix A The PowerFlex 755TM common bus inverter internal DC bus capacitance data is taken from Table 15 on page ...

Страница 25: ... heavy duty HD Application power requirements and polarity for each motor during the acceleration steady running and deceleration phases of operation 1 Convert all motor powers to kW kW HP x 0 746 2 In the following steps PMotor is motor power required for the application not the nameplate power of the motor unless the application power is unknown If the application is absorbing power use positive...

Страница 26: ... output power ratings 8 The DC bus capacitance per output amp ratio must meet or exceed the target µF A ratio Additional DC bus capacitor modules may be required See DC Bus Capacitance Calculation Method on page 87 for more information about DC bus capacitor µF A ratio calculations 9 The bus supply selected in step 7 must be able to precharge the total system DC bus capacitance Sum the internal DC...

Страница 27: ... Appendix A The PowerFlex 755TM common bus inverter internal DC bus capacitance data is taken from Table 15 on page 75 in Appendix A The PowerFlex 755TM regenerative bus supply internal and maximum external capacitance data is taken from Table 16 on page 76 in Appendix A The PowerFlex 755TM regenerative bus supply internal bus capacitance value isn t included in the total external capacitance calc...

Страница 28: ...cted current Section Name Drive Product Cat No DC Bus Capacitance µF 1 1 See Appendix A for rated output amps internal and maximum capacitance values Rated Output Amps Notes Drive 1 Powerflex 755TM 20G E242 4650 192 frame 8 HD Drive 2 Powerflex 755 20G E144 5200 125 frame 6 HD Drive 3 Powerflex 755TM 20G E295 4650 242 frame 8 HD Drive 4 Powerflex 755 20G E052 3600 42 frame 5 HD Drive 5 Powerflex75...

Страница 29: ... Products Voltage Class Supported Inverters Inverter DC Bus Overvoltage Trip 1 1 DC bus voltage control methods may be required to limit the maximum routine system DC bus voltage to less than the lowest inverter DC bus overvoltage trip level See Appendix D for more information PowerFlex 755TL 20G 2 Frames 5 6 3 Frames 8 10 4 or PowerFlex 755TR 20G 5 Frames 5 6 3 Frames 8 15 4 2 PowerFlex 755TL inp...

Страница 30: ...units may be required See Table 2 on page 31 If inverter DC input disconnect devices are used the inverter must have a precharge circuit High resistance grounded power sources require a ground fault indicator filter See Appendix B for more information Delta secondary power sources require a Zig Zag Transformer and ground fault resistor GFR to convert the ungrounded power system to resistance groun...

Страница 31: ... 5 6 8 10 or PowerFlex 755TR 20G Frames 5 6 8 15 n 1 1 The number of inverters that can be connected can be limited by the precharge capability of the PowerFlex 755TL TR AC drive See DC Bus Capacitance Calculation Method on page 87 for more information about DC bus capacitor calculations and system capacitance precharging requirements See Appendix C for the maximum external DC bus capacitance that...

Страница 32: ...uch as 6 pulse diode and thyristor converters used by conventional AC drives share AC supply sources with PowerFlex 755T active front end products there can be interaction between the various filters that can cause power system resonance This condition causes component stress excess heating and can result in reduced product life Because the interaction of each load must be considered system resona...

Страница 33: ...tput power of all the inverters drives Choose the application overload duty rating All motors must be the same overload duty rating either normal duty ND or heavy duty HD 4 Select PowerFlex 755TL TR AC drive that meets or exceeds the calculated AC output power value and overload duty rating from Step 3 See the PowerFlex 755TL TR AC drive fuse tables in Appendix C for continuous AC output power rat...

Страница 34: ... DC input current In this example the total rated DC amps for the external connected inverter drives is 23 3 A DC 8 1 A DC 31 4 A DC The chosen PowerFlex 755TL TR AC drive isn t an acceptable shared DC bus solution for this example Select a different rating and repeat the sizing process Advanced Sizing of the PowerFlex 755TL TR AC Drive The sizing calculations require the following system informat...

Страница 35: ...output power ratings 9 If the AC drive is rated more than two times the connected motor consider changing the system design to a separate bus supply solution as described in Chapters 2 4 and 5 Otherwise proceed to step 10 It s recommended that PowerFlex AC drives are rated no more than 2 times the connected motor power rating 10 The bus supply selected in step 8 must be able to precharge the total...

Страница 36: ...l capacitance 1905 µF is less the PowerFlex 755TL TR maximum external capacitance 2184 µF The chosen PowerFlex 755TR AC drive is capable of precharging the shared DC bus capacitance 11 Use the tables in Appendix A to determine the rated DC input currents for each external connected inverter drive Size the DC power cables bus bars feeding each external inverter drive for the rated DC input current ...

Страница 37: ...d Resistance grounded and ungrounded floating ground power sources may require additional user supplied circuits and optional bus conditioners P50 or P51 Bus Supply Products Voltage Class Supported Inverters Inverter DC Bus Overvoltage Trip 1 1 DC bus voltage control methods may be required to limit the maximum routine system DC bus voltage to less than the lowest inverter DC bus overvoltage trip ...

Страница 38: ...sconnect devices are used the inverter must have a precharge circuit High resistance grounded power sources require a ground fault indicator filter See Appendix B for more information Delta secondary power sources require a Zig Zag Transformer and ground fault resistor GFR to convert the ungrounded power system to resistance grounded See Appendix B for more information Solid Grounded AC Supply 3 P...

Страница 39: ... bus capacitor calculations and system capacitance precharging requirements and the maximum external DC bus capacitance that can be connected 400 480V AC PowerFlex 750 Series frames 2 3 1321 M048 4 4 For PowerFlex 750 Series frame 2 7 drives cores are required on inverter AC output only See Appendix B and product technical data manuals for more information Solid Grounded 5 P50 power option NOT req...

Страница 40: ...non regenerative supply should be interlocked with the connected drives such that the drives are disabled not running when the PowerFlex 755TM non regenerative bus supply is in a precharge state This can be accomplished with hardwired I O connection to the Precharge Complete relay output from the bus supply to the drive enable control via drive local I O or to Logix controller I O and software con...

Страница 41: ...ns Up to six single and or dual density modules can be paralleled to configure a fully coordinated bus supply system for power ratings up to 4000 kW and 6000 Hp Coordinated module operation requires that each parallel module is interconnected with the signal interconnection harness See PowerFlex 755TM IP00 Open Type Kits publication 750 IN101 for more information on parallel configurations There a...

Страница 42: ...urrent The PowerFlex 755TM system standard bus bars are rated for 3000 A DC and optional P46 4700 A DC All DC bus bars in the common DC bus lineup must have the same amp rating See PowerFlex 755TM System DC Bus Ratings on page 99 for more information about the DC bus bar ratings and options Ensure that you have adequate AC and DC overload and overcurrent devices capable of protecting the non regen...

Страница 43: ...95 9 A DC is less than the PowerFlex 755TM standard 3000A DC bus bar 4 Verify that the DC bus capacitance to output amps ratio meets or exceeds the target µF A ratio See DC Bus Capacitance Calculation Method on page 87 The PowerFlex 750 Series internal DC bus capacitance data is taken from in Table 9 on page 66 The PowerFlex 755TM common bus inverter internal DC bus capacitance data is taken from ...

Страница 44: ...1X module meet the required heavy duty HD continuous DC amps required for this example Additional non regenerative supply DC bus capacitor banks are required to the meet the target 40 µF A ratio requirements for this example Section Name Drive Product Cat No DC Bus Capacitance µF 1 1 See Appendix A for internal and maximum capacitance values Notes Drive 1 PF755TM 20G D1K6 45000 frame 8 HD Drive 2 ...

Страница 45: ...us power that is required during deceleration taking advantage of the normal duty 110 for 1 minute OL 1 1 or heavy duty 150 for 1 minute OL 1 5 overload rating of the non regenerative supply If deceleration time is greater than 1 minute use an overload rating of OL 1 0 PDecel Pdrive1 Pdrive2 OL 6 Compare the absolute values of the DC bus power that is required during acceleration deceleration and ...

Страница 46: ...eleration and deceleration times are assumed to be less than one minute so we can take advantage of the overload duty of the inverter drives and the bus supply Bold text in the table represents calculated values based on the calculation methods described earlier Steps 1 5 are summarized in the following table All drive products are rated for 480V AC system power voltage Pmaccel Pmrun and Pmdecel a...

Страница 47: ... DC bus capacitance data is taken from Table 11 on page 69 The PowerFlex 755TM non regenerative bus supply maximum DC bus capacitance data is taken from Table 13 on page 72 The total connected DC bus capacitance is 101320 µF Sum the PowerFlex 755TM non regenerative module maximum DC bus capacitance values for two 2X modules With a 0 2 second precharge ramp time the total maximum DC bus capacitance...

Страница 48: ...rget 40 µF A ratio requirements for this example Section Name Drive Product Cat No DC Bus Capacitance µF 1 1 See Appendix A for internal and maximum capacitance values Notes Drive 1 PF755TM 20G D1K6 45000 frame 10 HD Drive 2 PF755 20G D096 4500 frame 5 HD Drive 3 PF755TM 20G D960 18000 frame 9 HD Drive 4 PF755 20G D022 1020 frame 2 HD Drive 5 Kinetix 5700 2198 S086 2198 CAPMOD DCBUS IO 560 2240 dr...

Страница 49: ...loating ground AC power sources are typically used for shipboard isolated power systems that aren t earth grounded Resistance grounded and ungrounded floating ground power sources may require additional user supplied circuits and optional bus conditioners P50 or P51 Bus Supply Products Voltage Class Supported Inverters Inverter DC Bus Overvoltage Trip 1 1 DC bus voltage control methods may be requ...

Страница 50: ...ust be placed in the correct positions according to the power source grounding method The PowerFlex 755T regenerative bus supply and all connected inverters must have the DC bus jumpers PE B removed or set to out regardless of the AC power source grounding method The Kinetix 5700 servo drives must have the ground screw jumpers removed The PowerFlex 755T regenerative bus supply is an active convert...

Страница 51: ...line side converter parameter 13 225 25 Line Side Sts 1 This status bit can be connected to the PowerFlex Enable and Kinetix 5700 Regeneration OK control via hardwired bus supply I O connection to inverter drive local I O Logix controller I O communication DataLink within the Logix control program task Product may require optional I O modules if hardwired interlocking methods are used Parallel Ope...

Страница 52: ...kVA The system impedance must be less than 10 AC source and DC Bus configuration must be symmetrical when installing a parallel PowerFlex 755TM regenerative bus supply system Parameter 13 45 DC Bus Ref Sel must be set to 2 Droop Ctrl on each of the PowerFlex 755TM regenerative bus supplies Verify that the PE B Jumpers are configured properly For more information see the PowerFlex 750 Series Produc...

Страница 53: ...s that may not be suitable for branch circuit overload protection Product Frame Size AC Input Fuses DC Output Fuses DC Input Fuses PowerFlex 755TM Non regenerative Supply 1 1 The PowerFlex 755TM Non regenerative Supply does not employ overload or current limiting functions External overload protective devices must be selected that will protect the AC and DC power conductors as well as the PowerFle...

Страница 54: ...power FU AC Fuse Dual element time delay or non time delay fuse Optional for branch circuit overload and overcurrent protection See PowerFlex 750 Series Products with TotalFORCE Control technical data manual publication 750 TD100 fuse and circuit breaker data tables for fuse specifications SPF Semiconductor Protection Fast Acting Fuse Required for protection of power electronics These fuses are ty...

Страница 55: ...ed by the bus supply converter onboard digital outputs and user supplied 24V DC power supply See PowerFlex Drives with TotalFORCE Control Installation Manual publication 750 IN100 for more information PowerFlex 755TM Regenerative Bus Supply Frame 7 15 CB or DS FU disconnect means and branch circuit protection if necessary See PowerFlex 750 Series Products with TotalFORCE Control Technical Data pub...

Страница 56: ...ge 84 for fuse self certification and test data for Bussmann 170M and JKS fuses and Mersen HSJ fuses that are recommended for the DC bus fusing Disconnect switch DS Inverter DC disconnect switch if necessary If the DC disconnect switch is used the inverter MUST have precharging circuits PowerFlex 755TM Common Bus Inverter Frame 8 15 See PowerFlex 750 Series Products with TotalFORCE Control Technic...

Страница 57: ...rating Example a 480V AC system with one single axis 2198 S086 ERSx 45 7 A DC input amps one dual axis 2198 D020 ERSx 8 5 A DC input amps DC input current data is found in Table 11 45 7ADC 8 5ADC x 1 75 94 9 ADC Choose 100 A semiconductor protection high speed fuses Bussmann FWP 100B 100 A 700V or equivalent PowerFlex 755TL TR AC Drives Frame 5 6 Required user supplied AC input and DC output semic...

Страница 58: ... Drives Frame 7 15 CB or DS FU disconnect means and branch circuit protection if necessary See PowerFlex 750 Series Products with TotalFORCE Control Technical Data publication 750 TD100 for user supplied AC input branch circuit protection recommendations C M CB AC Line AC Line OR DS FU AC Line AC Drive CB P C SPF SPF DC DC Bus PowerFlex 755TL TR AC Drive Frame 7 15 DC ...

Страница 59: ...705 4 8 7 9 3 5 C011 2 5 5 11 5 12 6 6 8 705 5 5 11 5 12 6 6 8 C015 2 7 5 15 4 17 9 2 705 5 5 11 5 12 6 6 8 C022 2 11 22 24 6 13 3 1020 7 5 15 4 17 9 2 C030 3 15 30 33 6 18 1 1200 11 22 24 6 13 3 C037 3 18 5 37 41 4 22 3 1500 15 30 33 6 18 1 C043 3 22 43 48 1 26 1800 18 5 37 41 4 22 3 C060 4 30 60 67 1 36 2 2400 22 43 48 1 26 C072 4 37 72 82 4 44 5 3000 30 60 67 1 36 2 C072 5 37 72 82 4 44 5 3600 ...

Страница 60: ...420 2 226 9 13800 160 302 345 7 186 7 C456 7 250 456 522 281 9 18400 200 367 420 2 226 9 C477 7 270 477 546 294 8 18400 200 367 420 2 226 9 1 Drive input type position 5 of catalog number 1 AC input with precharge includes DC terminals or 4 DC input with precharge Table 4 PowerFlex 750 Series Drives Frames 1 7 400V AC Continued Cat No 20F 20G 1 Frame Size AC Output Rating kW AC Output Rating Amp R...

Страница 61: ...5000 250 472 530 286 2 C650 8 355 650 749 404 5 15000 315 540 622 335 9 C750 8 400 750 864 466 6 15000 315 585 674 364 C770 8 400 770 887 479 15000 355 650 740 399 6 C920 9 500 920 1060 572 4 18000 400 770 887 479 C1K0 9 560 1040 1198 646 9 18000 500 920 1060 572 4 C1K1 9 630 1112 1281 691 7 30000 500 1040 1198 646 9 C1K2 9 710 1175 1354 731 2 30000 560 1090 1256 678 2 C1K4 9 800 1463 1685 909 9 3...

Страница 62: ... the axes in the dual axis inverter modules 2198 Dxxx DC Input ND Continuous Module DC Bus Capacitance μF kW Amps RMS Amps kW 2198 D006 ERSx 55 1 7 2 5 2 7 1 5 165 2198 D012 ERSx 55 3 4 5 5 3 2 9 165 2198 D020 ERSx 55 5 5 8 8 5 4 7 330 2198 D032 ERSx 55 8 9 13 13 7 7 6 390 2198 D057 ERSx 85 15 9 23 24 5 13 5 705 2198 S086 ERSx 85 29 7 43 45 7 25 3 560 2198 S130 ERSx 85 44 9 65 69 38 2 840 2198 S16...

Страница 63: ... 6 162 279 13800 21192 128 220 C302 7 188 324 9000 71784 162 279 C367 7 228 394 9000 71784 188 324 C460 7 286 494 9000 71784 228 394 C540 7 336 579 9000 71784 286 494 C585 7 373 644 9000 71784 311 537 C302 8 188 324 9000 63720 162 279 C367 8 228 394 9000 63720 188 324 C460 8 286 494 9000 63720 228 394 C540 8 336 579 9000 63720 286 494 C585 8 364 628 15000 88680 286 494 C650 8 405 698 15000 88680 3...

Страница 64: ...00 323616 1449 2500 C3K5 12 2204 3801 75000 401928 1886 3254 C4K2 13 2634 4546 90000 480240 2226 3839 C5K6 14 3496 6030 120000 636864 2954 5095 C7K0 15 4358 7517 150000 793488 3684 6352 1 Drive input type position 5 of catalog number F regenerative and low harmonic AFE Table 7 PowerFlex 755TM Regenerative Bus Supplies Frames 6 15 400V AC 580V DC Continued Cat No 20J 1 Frame Size DC Output Rating I...

Страница 65: ... 750 TD101 1X 2X 1341 2484 Total internal uF values calculated based on module size and quantity of parallel modules 1119 2072 2X 2X 1771 3282 1479 2738 1X 2X 2X 2203 4080 1886 3493 2X 2X 2X 2634 4879 2198 4070 1X 1X 2634 4879 2X x2X 2198 4070 2X 2X 3497 6475 2X 2X 2917 5402 1X 1X 4359 8072 2X 2X 2X 2X 3636 6734 2X 2X 2X 2X 2X 2X 4 4 The ratings for the configurations in these rows can only be ach...

Страница 66: ...3 705 5 0 8 0 4 5 2 9 D011 2 7 5 11 11 1 7 2 705 7 5 11 11 1 7 2 D014 2 10 14 14 7 9 5 705 7 5 11 11 1 7 2 D022 2 15 22 23 3 15 1 1020 10 14 14 7 9 5 D027 3 20 27 28 9 18 8 1200 15 22 23 3 15 1 D034 3 25 34 36 4 23 6 1500 20 27 28 9 18 8 D040 3 30 40 42 9 27 8 1800 25 34 36 4 23 6 D052 4 40 52 55 7 36 1 2400 30 40 42 9 27 8 D065 4 50 65 69 7 45 1 3000 40 52 55 7 36 1 D065 5 50 65 69 7 45 3 3600 40...

Страница 67: ...396 1 256 6 13800 250 302 331 3 214 7 D415 7 350 415 455 3 295 18400 300 361 396 1 256 6 D477 7 400 477 523 3 340 1 18400 300 361 396 1 257 5 1 Drive input type position 5 of catalog number 1 AC input with precharge includes DC terminals or 4 DC input with precharge Table 9 PowerFlex 750 Series Drives Frames 1 7 480V AC Continued Cat No 20F 20G 1 Frame Size ACOutputRating HP AC Output Rating Amp R...

Страница 68: ...15000 350 454 475 308 8 D617 8 500 617 681 442 7 15000 400 485 535 347 8 D710 8 600 710 784 509 6 15000 450 545 602 391 3 D740 8 650 740 817 531 1 15000 500 617 681 442 7 D800 9 700 800 883 574 18000 600 740 817 531 1 D960 9 800 960 1060 689 18000 700 800 883 574 D1K0 9 900 1045 1154 750 1 30000 750 960 1060 689 D1K1 9 1000 1135 1253 814 5 30000 800 1045 1154 750 1 D1K3 9 1100 1365 1507 979 6 3000...

Страница 69: ...f the axes in the dual axis inverter modules 2198 Dxxx DC Input ND Continuous Module DC Bus Capacitance μF kW Amp RMS Amps kW 2198 D006 ERSx 55 1 7 2 5 2 7 1 8 165 2198 D012 ERSx 55 3 4 5 5 3 2 9 165 2198 D020 ERSx 55 5 5 8 8 5 4 7 330 2198 D032 ERSx 55 8 9 13 13 7 7 6 390 2198 D057 ERSx 85 15 9 26 24 5 13 5 705 2198 S086 ERSx 85 29 7 43 45 7 25 3 560 2198 S130 ERSx 85 44 9 65 69 38 2 840 2198 S16...

Страница 70: ...3800 18168 111 160 D248 6 177 255 13800 18168 133 191 D302 7 216 311 9000 68472 177 255 D361 7 258 371 9000 68472 216 311 D430 7 307 442 9000 68472 258 371 D505 7 361 519 9000 68472 307 442 D617 7 426 617 9000 68472 355 514 D302 8 216 311 9000 56088 177 255 D361 8 258 371 9000 56088 216 311 D430 8 307 442 9000 56088 258 371 D505 8 361 519 9000 56088 307 442 D545 8 390 560 15000 80472 307 442 D617 ...

Страница 71: ... D2K6 11 1959 2816 60000 293232 1603 2304 D3K4 12 2436 3501 75000 364200 2132 3065 D4K0 13 2912 4186 90000 435168 355 3493 D5K4 14 3865 5555 120000 576960 2430 4636 D6K7 15 4818 6925 150000 718752 4020 5779 1 Drive input type position 5 of catalog number F regenerative and low harmonic AFE Table 12 PowerFlex 755TM Regenerative Bus Supplies Frames 6 15 480V AC 696V DC Output Cat No 20J 1 Frame Size...

Страница 72: ...3 1633 2520 1X 2X 2X 2435 3758 2132 3290 2X 2X 2X 2912 4494 2427 3746 1X 1X 2912 4494 2X x2X 2427 3746 2X 2X 3865 5964 2X 2X 3221 4871 1X 1X 4818 7435 2X 2X 2X 2X 4016 6197 2X 2X 2X 2X 2X 2X 4 4 The ratings for the configurations in these rows can only be achieved by using customer sourced bus bars 5171 8905 4810 7423 Cat No 20JEH Module Size 1 1 Modules are available in single density and dual de...

Страница 73: ...2 7 3 2 4 E6P1 3 5 6 1 6 7 5 4 1500 3 3 9 4 3 3 5 E9P0 3 7 5 9 9 9 8 1500 5 6 1 6 7 5 4 E011 3 10 11 12 9 7 1500 7 5 9 9 9 8 E012 6 10 12 13 1 10 6 2600 7 5 9 1 10 8 1 E017 3 15 17 18 6 15 1 1500 10 11 12 9 7 E018 6 15 18 19 7 16 2600 10 12 13 1 10 6 E022 3 20 22 24 1 19 5 1500 15 17 18 6 15 1 E023 6 20 23 25 2 20 4 2600 15 18 19 7 16 E024 6 20 24 26 3 21 3 2600 20 22 24 1 19 5 E027 4 25 27 29 6 2...

Страница 74: ...4 6 150 144 157 6 127 7 5200 125 125 136 8 110 8 E192 7 200 192 210 2 170 3 11700 150 144 157 6 127 7 E242 7 250 242 264 9 214 6 11700 200 192 210 2 170 3 E289 7 300 289 316 4 256 3 11700 250 242 264 9 214 6 1 Drive input type position 5 of catalog number 1 AC input with precharge includes DC terminals or 4 DC input with precharge Table 14 PowerFlex 750 Series Drives Frames 3 7 600V AC Cat No 20F ...

Страница 75: ...6 353 2 4650 350 355 392 317 5 E435 8 450 435 480 388 8 7750 400 395 436 353 2 E545 8 550 545 602 487 6 7750 450 450 497 402 6 E595 9 600 580 640 518 4 9300 550 545 602 487 6 E690 9 700 690 762 617 2 9300 600 595 640 518 4 E760 9 800 760 839 679 6 15500 700 690 762 617 2 E825 9 900 825 911 737 9 15500 800 760 839 679 6 E980 9 1000 980 1082 876 4 15500 900 825 911 737 9 E1K1 10 1100 1045 1154 934 7...

Страница 76: ...144 6 129 148 4650 8353 112 129 E192 7 171 197 4650 31033 129 148 E242 7 217 249 4650 31033 171 197 E295 7 263 303 4650 31033 217 249 E355 7 317 365 4650 31033 263 303 E395 7 353 406 4650 31033 317 365 E242 8 217 249 4650 31033 171 197 E295 8 263 303 4650 31033 217 249 E355 8 317 365 4650 31033 263 303 E395 8 353 406 4650 31033 317 365 E435 8 389 447 7750 41440 353 406 E545 8 487 560 7750 41440 40...

Страница 77: ...0 179784 1851 2129 E2K9 13 2678 3080 46500 224047 2215 2547 E3K9 14 3555 4088 62000 297050 2939 3380 E4K9 15 4432 5096 77500 370153 3664 4213 1 Drive input type position 5 of catalog number F regenerative and low harmonic AFE Table 16 PowerFlex 755TM Regenerative Bus Supplies Frames 6 15 600V AC 870V DC Output Continued Cat No 20J 1 Frame Size DC Output Rating Internal DC Bus Capacitance μF Max Ex...

Страница 78: ...d quantity of parallel modules 1127 1392 2X 2X 1804 2227 1490 1839 1X 2X 2X 2243 2769 1852 2286 2X 2X 2X 2682 3311 2214 2734 1X 1X 2682 3311 2X x2X 2214 2734 2X 2X 3560 4395 2X 2X 2939 3628 1X 1X 4437 5478 2X 2X 2X 2X 3663 4523 2X 2X 2X 2X 2X 2X 5315 6562 4388 5417 Cat No 20JEH Module Size 1 1 Modules are available in single density and dual density Modules can be paralleled to increase the rating...

Страница 79: ...6 7 5 12 13 2 12 3 2600 5 5 9 9 9 9 2 F015 6 11 15 16 5 15 4 2600 7 5 12 13 2 12 3 F020 6 15 20 21 9 20 4 2600 11 15 16 5 15 4 F023 6 18 5 23 25 2 23 5 2600 15 20 21 9 20 4 F030 6 22 30 32 9 30 7 2600 18 5 23 25 2 23 5 F034 6 30 34 37 3 34 8 2600 22 30 32 9 30 7 F046 6 37 46 50 5 47 1 2600 30 34 37 5 34 8 F050 6 45 50 54 8 51 1 2600 37 46 50 5 47 1 F061 6 55 61 66 9 62 4 5200 45 50 54 8 51 1 F082 ...

Страница 80: ...0 408 380 3 4650 315 330 364 339 2 F415 8 400 415 457 425 9 7750 355 370 408 380 3 F505 8 500 505 556 518 2 7750 400 415 457 425 9 F565 9 560 565 623 580 6 9300 500 505 556 518 2 F650 9 630 650 716 667 3 9300 560 565 623 580 6 F735 9 710 735 810 754 9 15500 630 650 716 667 3 F820 9 800 820 904 842 5 15500 710 735 810 754 9 F920 9 900 920 1014 945 15500 800 820 904 842 5 F1K0 10 1000 1030 1135 1057...

Страница 81: ...F142 6 146 146 4650 8152 122 122 F171 7 176 176 4650 28715 146 146 F215 7 221 221 4650 28715 176 176 F265 7 272 272 4650 28715 221 221 F330 7 339 339 4650 28715 272 272 F370 7 380 380 4650 28715 339 339 F215 8 221 221 4650 28715 176 176 F265 8 272 272 4650 28715 221 221 F330 8 339 339 4650 28715 272 272 F370 8 380 380 4650 28715 339 339 F415 8 426 426 7750 37812 380 380 F505 8 518 518 7750 37812 4...

Страница 82: ...00 137134 1576 1576 F2K3 12 2379 2379 38750 170208 2073 2073 F2K7 13 2849 2849 46500 204089 2343 2343 F3K6 14 3781 3781 62000 270640 3110 3110 F4K5 15 4714 4714 77500 337090 3877 3877 Table 20 PowerFlex 755TM Regenerative Bus Supplies Frames 6 15 690V AC 1000V DC Output Continued Cat No 20J Frame Size DC Output Rating Internal DC Bus Capacitance μF Max External DC Bus Capacitance μF kW Continuous ...

Страница 83: ...f parallel modules 1296 1392 2X 2X 2075 2227 1713 1839 1X 2X 2X 2580 2769 2130 2286 2X 2X 2X 3084 3311 2546 2734 1X 1X 3084 3311 2X x2X 2546 2734 2X 2X 4094 4395 2X 2X 3380 3628 1X 1X 5103 5478 2X 2X 2X 2X 4213 4523 2X 2X 2X 2X 2X 2X 6112 6562 5046 5417 Cat No 20JEH Module Size 1 1 Modules are available in single density and dual density Modules can be paralleled to increase the rating In this tab...

Страница 84: ... the attached information indicating successful Self Certification DC Rating on all subject fuses Bussmann tested fuses to the following parameters specified by Rockwell Automation Short Circuit Current 65 kA Voltage 810V DC Time Constant 0 4 ms Additional tests were performed for acceptability Short Circuit Current 30 times fuse amperage Voltage 810V DC Time Constant 0 4 ms The attached table ide...

Страница 85: ...s Configuration A JKS 20A 30A Acceptable 920 A 812 0 4 ms Configuration A JKS 35A 60A Acceptable 69 6 kA 816 2 78 ms Configuration A JKS 35A 60A Acceptable 1820 A 812 0 5 ms Configuration A JKS 70A 100A Acceptable 69 6 kA 816 2 78 ms Configuration A JKS 70A 100A Acceptable 2950 A 812 0 86 ms Configuration A JKS 110A 200A Acceptable 69 6 kA 816 2 78 ms Configuration A JKS 110A 200A Acceptable 5960 ...

Страница 86: ...ion Short Circuit Current 65 kA and 100 kA Voltage 810V DC Time Constant 0 4 ms Additional tests were performed for acceptability Short Circuit Current 30 times fuse amperage as minimum current interrupting rating or as tested Voltage 810V DC Time Constant 0 4 ms The attached table identifies the fuses tested the actual circuit parameters and the circuit configuration In the attached table the Int...

Страница 87: ...ratio is expressed as µF Amp ratio which is the sum of all connected DC bus capacitance divided by the sum of the rated AC RMS output current of each inverter connected to the DC bus It s important to evaluate every common DC bus drive system for any mismatch When a mismatch is found the use of an external capacitor bank is required These calculations are based on the following bus supply converte...

Страница 88: ...3 Divide the system DC bus capacitance value by the system output amps value The resulting ratio is system µF A ratio 4 The required uF A ratio depends on the system voltage a 400 480V AC the minimum system µF A ratio is 40 µF A IF the calculated system µF A ratio is equal to or greater than 40 µF A proceed to step 5 IF the calculated system µF A ratio is less than 40 µF A calculate the required a...

Страница 89: ... HIM 20 750 C6S TotalFORCE Control 20G1D3D430MNDNNNNN C0 C11 P46 1 PowerFlex 755T Drives Air Cooled Common Bus Inverter with DC Precharge PowerFlex 755TM Type 1 IP21 Floor Mount LD 400 HP 485 A ND 350 HP 430 A HD 300 HP 361 A 480V AC 3 PH Frame 8 Standard EMI Protection Reflected Wave dV dT Filtering Door Mounted HIM 20 750 C6S TotalFORCE Control 20G1D3D545LNANNNNN P46 1 PowerFlex 755T Drives Air ...

Страница 90: ...Description PN 50085 or ER 101011 1 Ground Fault Indicator Filter Zig zag transformer 1 Contact Rockwell Automation or a transformer manufacture for recommendations 20J1F3E1K5LNDNNNNN P50 1 PowerFlex 755T Bus Supplies Air Cooled Regenerative Low Harmonic Bus Supply PowerFlex 755TM Type 1 IP21 Floor Mount LD 1452 HP 1670 A ND 1279 HP 1471 A HD 1091 HP 1255 A 600V AC 3 PH Frame 10 Standard EMI Prote...

Страница 91: ...E027AA0NNNNN 1 PowerFlex 755 AC Drive with Embedded EtherNet IP Air Cooled AC Input with DC Terminals Open Type 27 A 25 HP ND 20 HP HD 600V AC 3 PH Frame 4 Filtered CM Jumper Removed DB Transistor Blank No HIM HSJ50 2 600VAC 50 A Class J HS Fuse 1321 M180 1 Common Mode Choke 180 A Open Style 20G14NE042AA0NNNNN 1 PowerFlex 755 AC Drive with Embedded EtherNet IP Air Cooled DC Input with Precharge Op...

Страница 92: ...upply PowerFlex 755TM Regenerative Bus Supply 20JxF E1K5 10 45000 External Capacitance 0 Total 111255 Additional Capacitance Calculations Target µF A Ratio 40 µF A 400 480V AC PowerFlex Mixed Products Calculated µF A Ratio 53 7 µF A Additional Capacitance Required 0 µF Bus Capacitance OK Sample Bill of Material Cat No Qty Description PN 50085 or ER 101011 1 Ground Fault Indicator Filter 20J1F3D2K0...

Страница 93: ...Blank No HIM HSJ90 2 600VAC 90 A Class J HS Fuse 1321 M180 1 Common Mode Choke 180 Amps Open Style 20G14ND077AA0NNNNN 1 PowerFlex 755 AC Drive with Embedded Ethernet IP Air Cooled DC Input with Precharge Open Type 77 Amps 60 HP ND 50 HP HD 480V AC 3 PH Frame 5 Filtered CM Jumper Removed DB Transistor Blank No HIM HSJ150 2 600VAC 150 A Class J HS Fuse 1321 M180 1 Common Mode Choke 180 Amps Open Sty...

Страница 94: ...1 µF Additional Capacitance Required Sample Bill of Material Cat No Qty Description PN 50085 or ER 101011 1 Ground Fault Indicator Filter 20J1F3C540LNDNNNNN P50 1 PowerFlex 755T Bus Supplies Air Cooled Regenerative Low Harmonic Bus Supply PowerFlex 755TM Type 1 IP21 Floor Mount LD 364 kW 628 A ND 336 kW 579 A HD 286 kW 494 A 400V AC 3 PH Frame 8 Standard EMI Protection Door Mounted HIM 20 750 C6S ...

Страница 95: ...ormation The following external capacitor bank modules are available from Rockwell Automation The part numbers shown can be applied to common DC bus systems up to 690V AC system voltage The capacitor modules consist of capacitors in series with parallel combinations to achieve the stated total capacitance Internal voltage balancing discharge resistors are included Other configurations are availabl...

Страница 96: ... 1 One common mode core at each drive motor output unless an output reactor dv dt filter is used PowerFlex 750 Series Fr 1 3 1321 M048 Fr 4 6 1321 M180 Fr 7 SK Y1 CMCORE1 PowerFlex 755TM common bus inverters Fr 8 15 Not required 2 2 For PowerFlex 755TM common bus inverters there are no provisions for AC output common mode cores however an optional reflective wave filter is available See catalog nu...

Страница 97: ...See PowerFlex 750 Series EMC Plate and Cores Frames 1 7 Installation Instructions for more details 2 Frame size 2 400 480 20 750 EMC1 F2 3 Frame size 3 400 480 20 750 EMC1 F3 600 690 20 750 EMC3 F3 4 Frame size 4 400 480 20 750 EMC1 F4 600 690 20 750 EMC3 F4 5 Frame size 5 400 480 20 750 EMC1 F5 600 690 20 750 EMC3 F5 6 Frame size 6 in IP20 enclosure 600 690 1 1 Internal EMC plate and cores aren t...

Страница 98: ...cuitry to disable a system The current waveform associated with a drive has a harmonic rich current signature that can cause the ground fault indicator filter to trip The filter is designed to average the current signature while still providing protection Follow the manufacturer recommendation to mount the ground fault indicator filter Analog Ground Fault Indicator Filter The NEMA 1 enclosure is 2...

Страница 99: ...ture It s critical when configuring the PowerFlex 755TM common DC bus system to select the same bus bar option for all PowerFlex 755TM system enclosures in the lineup The 3000 A DC bus bar is standard for 20JxF PowerFlex 755TM regenerative bus supplies 20GxD E common bus inverters frames 8 10 and 20JEH PowerFlex 755TM non regenerative bus supplies with the P47 system bus option If it s determined ...

Страница 100: ... If any 20GxD E common bus inverter or 20JxF regenerative bus supply is frame 8 10 with P46 option code in its respective catalog number Figure 16 Frame 10 Bus Supply layout is typical for other Frames 10 15 Figure 17 Frame 10 Common Bus Inverter layout is typical for other Frames 10 15 DC Bus DC Bus PE ...

Страница 101: ...are used with frame 8 15 PowerFlex 755TM regenerative bus supplies PowerFlex 755TL TR drives and PowerFlex 755TM non regenerative supplies single density 1X and dual density 2X modules Frame 6 7 PowerFlex 755TM regenerative bus supplies and frame 5 7 PowerFlex 755TL TR AC drives have built in bus conditioner circuits Bus conditioner modules are factory installed and available as options P50 and P5...

Страница 102: ... Frames 8 15 and 1X 2X P50 bus conditioner module 20 750 MDCBUS COND Frames 8 15 and 1X 2X P51 bus conditioner module low leakage current to ground and marine discharge circuit 20 750 MDCBUS1 COND Frame 7 built in bus conditioner 20 750 MDCBUS COND F7M Frame 7 built in marine discharge board 20 750 MDSCD DB For more information about DC bus conditioner modules and the quantity that is used for eac...

Страница 103: ... lug terminals See the Kinetix 5700 Servo Drive User Manual publication 2198 UM002 for more information Figure 18 Kinetix 5700 Servo Drive System with PowerFlex 755TM Bus Supply illustrative purpose only See the following Kinetix 5700 documentation for more information about common DC bus applications Regenerative Bus Supply Installation Instructions publication 2198 IN014 Kinetix 5700 Servo Drive...

Страница 104: ...104 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Appendix B Power Component Accessories Notes ...

Страница 105: ... Internal DC Bus Capacitance µF Max External Capacitance µF kW Rating Continuous Amps ND HD C015 5 7 5 15 4 3000 3984 5 5 11 5 C022 5 11 22 3000 3984 7 5 15 4 C030 5 15 30 3000 3984 11 22 C037 5 18 5 37 3000 3984 15 30 C043 5 22 43 3000 3984 18 5 37 C060 5 30 60 4500 2484 22 43 C072 5 37 72 4500 2484 30 60 C085 5 45 85 4500 2484 37 72 C104 5 55 104 4500 2484 45 85 C140 6 75 140 9200 2248 55 104 C1...

Страница 106: ... 8 400 770 30000 73680 355 650 C920 9 500 920 36000 103968 400 770 C1K0 9 560 1040 36000 103968 500 920 C1K1 9 630 1112 60000 136992 500 1040 C1K2 9 710 1175 60000 136992 560 1090 C1K4 9 800 1465 60000 136992 630 1175 C1K6 10 850 1590 90000 200304 710 1465 C1K7 10 1000 1715 90000 200304 800 1480 C2K1 10 1250 2156 90000 200304 1000 1715 C2K8 2 11 1650 2849 120000 263616 1400 2330 C3K5 2 12 2000 354...

Страница 107: ...werFlex 755TR AC drives frame 5 7 7 low harmonic PowerFlex 755TL AC drives frame 5 7 F regenerative PowerFlex 755TR AC drives frame 9 15 G low harmonic PowerFlex 755TL AC drives frame 8 10 2 PowerFlex 755TR regenerative AC drives only PowerFlex 755TL low harmonic AC drives not available in frames 11 15 Table 24 PowerFlex 755TL TR Frames 5 15 400V AC Input Continued Cat No 20G 1 Frame Size AC Outpu...

Страница 108: ...7 5 20 27 3000 3192 15 22 D034 5 25 34 3000 3192 20 27 D040 5 30 40 3000 1692 25 34 D052 5 40 52 4500 1692 30 40 D065 5 50 65 4500 1692 40 52 D077 5 60 77 4500 1692 50 65 D096 5 75 96 4500 1692 60 77 D125 6 100 125 9200 880 75 96 D156 6 125 156 9200 880 100 125 D186 6 150 186 13800 2184 125 156 D248 6 200 248 13800 2184 150 186 D302 7 250 305 18000 59472 200 248 D361 7 300 361 18000 59472 250 302 ...

Страница 109: ...90000 177408 1500 1655 D2K6 2 11 2400 2738 120000 233232 2000 2240 D3K4 2 12 3000 3404 150000 289200 2400 2980 D4K0 2 13 3600 4070 180000 345168 2800 3394 D5K4 2 14 4800 5402 240000 456960 3700 4504 D6K7 2 15 6000 6734 300000 568752 4600 5615 1 Drive input type position 5 of catalog number 6 regenerative PowerFlex 755TR AC drives frame 5 7 7 low harmonic PowerFlex 755TL AC drives frame 5 7 F regen...

Страница 110: ... 7 5 9 E017 5 15 17 1400 1422 10 11 E022 5 20 22 1400 1422 15 17 E027 5 25 27 1400 1422 20 22 E032 5 30 32 1400 1422 25 27 E041 5 40 41 2100 722 30 32 E052 5 50 52 2100 722 40 41 E062 5 60 62 2100 722 50 52 E077 6 75 77 3100 1386 60 62 E099 6 100 99 3100 1386 75 77 E125 6 125 125 4650 1852 100 99 E144 6 150 144 4650 1852 125 125 E192 7 200 192 9300 26383 150 144 E242 7 250 242 9300 26383 200 192 E...

Страница 111: ...2K0 2 11 2000 1946 62000 113795 1800 1700 E2K4 2 12 2500 2420 77500 141034 2100 2070 E2K9 2 13 3100 2998 93000 177547 2500 2475 E3K9 2 14 4100 3979 124000 235050 3300 3285 E4K9 2 15 5100 4960 155000 292653 4100 4095 1 Drive input type position 5 of catalog number 6 regenerative PowerFlex 755TR AC drives frame 5 7 7 low harmonic PowerFlex 755TL AC drives frame 5 7 F regenerative PowerFlex 755TR AC ...

Страница 112: ...7 5 12 F020 5 15 20 1400 1372 11 15 F023 5 18 5 23 1400 1372 15 20 F030 5 22 30 1400 1372 18 5 23 F034 5 30 34 1400 1372 22 30 F046 5 37 46 2100 672 30 34 F050 5 45 50 2100 672 37 46 F061 5 55 61 2100 672 45 50 F082 6 75 82 3100 1335 55 61 F098 6 90 98 3100 1335 75 82 F119 6 110 119 4650 1751 90 98 F142 6 132 142 4650 1751 110 119 F171 7 160 171 9300 24065 132 142 F215 7 200 215 9300 24065 160 171...

Страница 113: ...K8 2 11 1800 1865 62000 106134 1500 1535 F2K3 2 12 2300 2318 77500 131458 2000 2020 F2K7 2 13 2750 2778 93000 157589 2200 2283 F3K6 2 14 3650 3687 124000 208640 2920 3030 F4K5 2 15 4550 4596 155000 259590 3640 3777 1 Drive input type position 5 of catalog number 6 regenerative PowerFlex 755TR AC drives frame 5 7 7 low harmonic PowerFlex 755TL AC drives frame 5 7 F regenerative PowerFlex 755TR AC d...

Страница 114: ...114 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Appendix C PowerFlex 755TL TR AC Drive Electrical Ratings and DC Bus Capacitance Notes ...

Страница 115: ...ommon DC bus system DC Bus Voltage Control Methods A DC bus voltage control method is recommended along with coordinated shutdown of larger frame PowerFlex inverters in the event of a DC bus overvoltage fault on any of the frame 3 5 inverters The regenerative device must be configured to clamp the DC bus voltage during normal routine operation of the equipment to less than the lowest DC bus overvo...

Страница 116: ...tance may be required See DC Bus Capacitance Calculation Method on page 87 for more information This diagram shows a solid ground AC source High resistance grounded AC sources can be used with additional equipment Regen Modules and Braking Modules aren t available from Rockwell Automation Contact third party suppliers for more information M M M M C C M C M M M M C C M C M M M M C C M C L1 L2 L3 PE...

Страница 117: ...bus This will ensure there s no regeneration from these inverters and subsequent rise of the DC bus voltage The logic to initiate shutdown of the larger PowerFlex inverters can be accomplished with Logix application code and EtherNet IP communication or through hardwired digital I O To mitigate damage to the frame 3 5 inverter units the shutdown countermeasures should occur as quickly as possible ...

Страница 118: ...118 Rockwell Automation Publication DRIVES AT005D EN P May 2022 Appendix D Mixed Architecture Resources Notes ...

Страница 119: ...RIVES IN001 Provides basic information to install protect wire and ground pulse width modulated PWM AC drives Industry Installation Guidelines for Pulse Width Modulated PWM AC Drives publication DRIVES AT003 Provide basic information for different enclosure systems environmental location considerations and power and grounding considerations needed to properly install a Pulse Width Modulated PWM AC...

Страница 120: ...bers Locate the telephone number for your country rok auto phonesupport Literature Library Find installation instructions manuals brochures and technical data publications rok auto literature Product Compatibility and Download Center PCDC Download firmware associated files such as AOP EDS and DTM and access product release notes rok auto pcdc Rockwell Automation maintains current product environme...

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