APM APM-SP-VDC-3U Series User Manual Download Page 104

Page: 104 / 108

Appendix C Warranty

103

PROFESSIONAL

INNOVATIVE BRANDING

SERVICE

102

PROFESSIONAL

INNOVATIVE BRANDING

SERVICE

Hi-Variation must be set to OFF when charging a battery.

Note

Appendix C Application Notes

1. If the power supply is connected to a inductance load such as motor, connect a diode in series

with the output port to prevent the load current from reversing and damage the power supply.

The added capacitor (1000MF~10000uF) will smooth the output voltage.

Appendix C Application Notes

DC+

DC-

DC POWER SUPPLY

Vs+

Vs-

Load

0 A

Reverse Current

0 A

DC+

DC-

DC POWER SUPPLY

Vs+

Vs-

Load

DC+

DC-

DC POWER SUPPLY

Vs+

Vs-

Battery

Pulse Current

It is recommended to add a suitable circuit to absorb the reverse EMF generated by motor

to ensure the safety of the operation.

Caution!

2. For pulse current type load, or switchable power load applications, if the output cable is longer

than 50cm, strand the load cable and parallel the capacitance at the load input to prevent any

unexpected oscillation from occurring.

3. For battery application, connect a diode in series with the output port to prevent the load

current from reversing.

Summary of Contents for APM-SP-VDC-3U Series

Page 1: ...APM TECHNOLOGIES PROFESSIONAL INNOVATIVE BRANDING SERVICE High Power DC Power Supply en apmtech cn User Manual...

Page 2: ......

Page 3: ...ecking for Shipping Damage 2 4 Product Damage or Failure Repair 09 3 10 Products Introduction 3 1 General Description 10 3 2 10 Product Features 3 3 11 Operation Instructions 3 4 11 Operation Environm...

Page 4: ...2 3 Average 25 5 5 2 4 CC CV Prior 26 5 5 2 5 Hi Variation 26 5 5 3 Load 2QO 26 5 5 4 Sink On Off 26 5 5 5 Waveform 27 5 5 6 Limitation 27 5 5 6 1 Vlimit 27 5 5 6 2 Ilimit 28 5 5 6 3 Plimit 28 5 5 6...

Page 5: ...o 42 5 7 2 LCD Setup 42 5 7 2 1 Display 43 5 7 2 2 Date Time 43 5 7 2 3 Color Test 43 5 7 3 Calibration 43 5 7 4 Other 44 5 7 4 1 Recall Def 44 5 7 4 2 Warning Log 44 5 7 4 3 Firmware Upd 45 5 8 Store...

Page 6: ...tage Setting Measurement Calibration 64 5 7 3 3 Current Setting Measurement Calibration 6 7 3 4 Power Setting Measurement Calibration 6 6 6 7 3 5 Resistor Setting Measurement Calibration 6 8 Installat...

Page 7: ...or Solar panel I V curve simulation function Smart 3 stage charging algorithm simulation Battery simulator function Not supported Supported 5 Built in Standard Automotive Power Network Voltage Curves...

Page 8: ...This symbol highlights important instructions that need to be read before using the equipment This symbol indicates of high voltage risk aspects of the product or its use This symbol indicates parts...

Page 9: ...o have a certain degree of electrical and mechanical knowledge and be familiar with basic electrical and mechanical schematics All materials including but not limited to graphics logos symbols data et...

Page 10: ...llowing accessories are included with each DC power supply See table below for reference 2 2 Options Item Included Quantity Item H I J G 1 LAN GPIB communication card 1 GPIB Cable 1 CAN communication...

Page 11: ...unlikely event of product failure please promptly contact APM Technologies or its dealer and provide the serial number of the faulty DC power supply detailed fault information and pictures to help us...

Page 12: ...de CC or CV working priority setting DDS arbitrary function generator Solar panel I V curve simulation function Smart 3 stage charging algorithm simulation Battery simulator function Continuous source...

Page 13: ...s 3 5 Product Storage Please store this product in an area with a temperature between 20 C and 70 C If the product is not in use for a long time please keep it in the original carton or other similar...

Page 14: ...ning an electric shock Products Introduction 3 9 Warm up Time Once the power supply is switched on all features of the unit are operable after the start routine has completed However in order to achie...

Page 15: ...nostics will take several seconds to complete If all results are OK the unit will revert to the default main screen Please contact APM CS engineer for support if there is any failed item in this self...

Page 16: ...te power switch clockwise to turn on the unit Rotate power switch count erclockwise to turn off the unit The 6U product is fitted with a mains input circuit breaker on the top left hand side of the fr...

Page 17: ...press the area on the touch LCD or press the actual button on the right hand side of the screen 4 Voltage Current Power setting knob Turning the shuttle to right clockwise increments a selected field...

Page 18: ...tion keys Recalls the setup from internal memory Stores the settings in non volatile memory Up key Down key Confirm key Cursor Shift Cursor Main On Off Lock Shift Shift Shift Enter 6 USB Port This USB...

Page 19: ...log control interface 3 System Bus for master slave system data transmission 4 Termination resistor CAN R 5 Vs Vs remote sense connections 6 DC output negative positive terminal 7 AC mains input conne...

Page 20: ...nk More Setting Vdc S R Enable Rise V ms Fall V ms Idc S R Enable Rise A ms Fall A ms Average SLOW MID FAST CC CV Prior CC Prior CV Prior Delay Time HI Variation ON OFF Enable power mode only Enable s...

Page 21: ...er current protection Set the delay time Sink On Off Waveform Ilimit H A Ilimit L A Set the maximum current Set the minimum current Plimit OVP Delay s Range V Set the delay time Set the OVP value OCP...

Page 22: ...creen color correctness test Calibration from the front panel Recall original factory settings LAN CAN Ethernet setting Address and baudrate setting System Setup Buzzer P out P O Sta ON enable or OFF...

Page 23: ...is pressed It displays the output settings and measurement in the top portion of the screen The measurement are displayed with much bigger characters so they can be read from a large distance The sink...

Page 24: ...een 5 3 Navigation Page In the main screen press the ESC key turn to navigation page From this page tap the icon can enter the wanted page directly Output settings and measurement zone for Sink mode 2...

Page 25: ...default is Local control mode And the default setting values will be used if setting values are not saved before restarting Power Sink More Setting Load 2QO Sink On Off Waveform Limitation Protection...

Page 26: ...S R Average CC CV Prior Hi Variation 5 5 2 More Setting 5 5 2 1 Vdc S R This menu allows the user to set the slew rate for Vdc which including Enable enable the slew rate setting Rise V ms used to set...

Page 27: ...se slew rate Fall A ms used to set the current fall slew rate 5 5 2 3 Average The Average soft key changes the number of the time a reading is averaged before the corre sponding measurement parameter...

Page 28: ...Prior mode Available setting range for delay time is from 0 001s through 10s 5 5 2 5 Hi Variation There is a internal dummy load that can be enabled to increase the speed of the voltage fall time for...

Page 29: ...etting screen User limits are useful to protect a unit under test from operator error by setting the upper and or lower parameter value limits To set any of the available user limits use the cursor or...

Page 30: ...o set the upper and or lower parameter value limits for current 5 5 6 3 Plimit This menu allows the user to set the upper and or lower parameter value limits for power 5 5 6 4 Rlimit This menu allows...

Page 31: ...emperature OTP always enabled and cannot be edited To edit any protection setting select the relevant field and enter a new value using 0 9 keys or the on screen decimal keypad 5 5 7 1 OVP The OVP set...

Page 32: ...setting is from 0 001s through 10s 5 5 7 5 Foldback This function turns off the output when the output mode is changed CV TO CC or CC TO CV to protect the unit under test The delay time setting is fr...

Page 33: ...ection Lock Disp 2 of 2 10 33 2019 09 27 0 000 0 000 0 0 1200 0 U P v W 0 000 0 000 0 0063 0 0000 I Ro A 5 6 Parallel Series The following soft keys are available in the Menu screen to access these se...

Page 34: ...te Setup screen press the RS232 soft key to change RS232 interface settings Directly select through Baudrate Parity and Stop bits fields to set the desired values Press the Esc key when done to back u...

Page 35: ...ble enables RS485 communication mode Length fixed as 8 BaudRate 9600 19200 38400 57600 115200 Parity NONE ODD EVEN StopBits 1 1 5 2 Addr 1 254 5 7 1 1 3 USB GPIB Setting From the Remote Setup screen p...

Page 36: ...192 168 001 100 Net Mark 255 255 255 000 Gate Way 192 168 001 001 Socket Port 2001 Menu operation PROFESSIONAL INNOVATIVE BRANDING SERVICE 5 7 1 1 5 CAN Setting From the Remote Setup screen press the...

Page 37: ...e indication is not desired turn the buzzer sound OFF 5 7 1 2 2 P O Sta The P O Sta function allows the user to select the programmed state of the power source after turning on the input power Availab...

Page 38: ...use of the interface Note 5 7 1 3 1 Setup The Setup screen provides a window that the user can define the active level according to the actual requirement 1 Before the hardware is connected that will...

Page 39: ...e unit through the high or low level input Set to low level will enable the output directly Power sets Power or Sink mode through the high or low level input INHIBIT inhibit turn off the output AI EN...

Page 40: ...h level 4V Voltage range 0 30V Ulow 1V Imax 1mA bei5V Ulow to high typ 3V Sender Open collector against DGND 8 Pset AI Set power value 0 10V or 0 5V correspond to 0 100 of Pmax Accuracy 0 2 Pmax Input...

Page 41: ...ll up against Vcc approx 10V With 5V on the pin max flow 1mA Imax 10mA at UCE 0 3V Umax 30V Short circuit proof against DGND 19 OCP DO Over current alarm Alarm OCP High Uhigh 4V No alarm OCP Low ULow...

Page 42: ...rnal control with low level Change the signal polarity setting of EXT EN to L in the menu accordingly will enable external control mode directly Note This external control of the pin is prior than the...

Page 43: ...age VREF 5V or 10V Then adjust the external voltage input 0 5V or external potentiometer 0 5k or 0 10k to remotely adjust the power supply voltage and current regulation settings 3 Reading the actual...

Page 44: ...VICE 5 7 1 4 System Info This screen is for information only For remote service and diagnostics the user may be asked to provide some of the information shown here to assist customer service None of t...

Page 45: ...ory at the time of shipment but will have to be adjusted for local date and time zone Select the Date Time soft key to display the present date and time setting Select the year month day hours and or...

Page 46: ...e Upd 5 7 4 1 Recall Def The Recall Default screen can be used to recall original factory default settings Doing so will erase the current setup and replace it with default values 5 7 4 2 Warning Log...

Page 47: ...ursor highlight the para meters setting field use the 0 9 keys to enter the setting directly To recall an existing output setting press the Recall soft key use the 0 9 keys to enter the channel number...

Page 48: ...st versatile output mode It allows a sequence of events to be programmed as a list Press the Edit soft key to enter edit mode 5 9 Output Mode The Output Mode screen provides access to select special f...

Page 49: ...gh 8 Save save edits to the memory when done Each step allows setting of the following parameters in F Ramp format U V voltage setting Usl s slew rate for voltage I A current setting Isl s slew rate f...

Page 50: ...cute the list file after pressing the Continue soft key During transient execution the Step xx xx will update as each step in the list executes As are Repeat setting for this list file Test time and T...

Page 51: ...ranges are PRO NO Program file NO Step Count set the total steps of the current list file which setting range is from 1 through 18 Save save edits to the memory when done When the Program edit are co...

Page 52: ...his soft key to execute the selected list file Once pressed it changes to Stop Pause press this soft key to pause the output Once pressed it changes to Continue The unit will continue to execute the l...

Page 53: ...e Save save edits to the memory when done When the Step edit are complete press the Save soft key to save all changes made to the step file Note Failure to Save a transient list will cause it to be lo...

Page 54: ...power operating point By changing either using a series of steps of similar size step ladder In this mode the steps are applied till the end value is reached after the specified number of counts If Sw...

Page 55: ...ltage range The low voltage range is no more than 10 rated voltage Higher than this value cannot be set once LV mode is activated 5 9 2 3 Short Mode Users can enable or disable the short circuit prote...

Page 56: ...ween power modules in one chassis 5 9 2 5 Timer Func There are two timer control modes under this menu Power ON Timer when this timer function is ON it will activate the timer After timer setting is m...

Page 57: ...ches down to zero the supply will turn off the output automatically 5 9 2 6 Counting Func This function offers testing of the cutoff time of a breaker or a fuse The options include Voltage Current and...

Page 58: ...Current counting mode set the basic output parameters according to test requirement Press 1 9 and Enter keys to set IL which is the cut off current for counting Ib the breaker or fuse current After th...

Page 59: ...there can only be one Slave Next press the Save soft key to store the slave type selection setting to non volatile memory The unit is now ready to be used in a Master Slave configuration Slave units...

Page 60: ...t Keep After PWR OFF Yes will save the Master Slave configuration to a non volatile memory That means the Master Slave configuration will be kept after power off Instead select No to release from this...

Page 61: ...s after initialization and all set values are reset The master now displays the set and actual values of the total system Depending on the number of units and output connection the total current or vo...

Page 62: ...sition Remote Sensing Wires Use remote sensing in applications where load regulation at the load is critical Use twisted or shielded wires to minimize noise pick up Output Connections The DC terminal...

Page 63: ...ical Use twisted or shielded wires to minimize noise pick up Output Connections The DC terminal of every unit in the series operation is connected with correct polarity to the next unit using cables o...

Page 64: ...Precision Shunt Resistor 0 01ohm 0 005 accuracy Suitable for CC rating 7 2 Calibration Equipment Setup The calibration equipment must be connected as shown in the diagram below Switch Shunt DC DC DMM...

Page 65: ...as to calibrate output programmable resistance setting and measurement Clear to clear the improper calibration values if necessary The user can perform his own calibration if needed For traceability i...

Page 66: ...enter a user defined low voltage point then press the Enter key to confirm Wait 5 seconds move the cursor to VL DVM field then enter the DMM Vdc reading using the touch keypad or 0 9 keys then press t...

Page 67: ...enter the current reading from the DMM select rear input terminals for current shunt DC voltage measurement Based on the shunt value calculate the current from the voltage and enter this value There...

Page 68: ...seconds move the cursor to PL DPM field then enter the power reading from the power meter use standard voltage reading times shunt current instead After pressing the Save soft key to save the first c...

Page 69: ...nt handles provide in the ship kit on the power source before mounting the unit in an instrument rack Refer to the illustration below for correct assembly The required screws are included in the ship...

Page 70: ...l of the unit Make sure that the interface card is properly connected to the junction inside of the unit 3 Tighten the screws After installation the interface card is ready for use The unit can be con...

Page 71: ...ent rack Refer to the following figure for assembly instructions Part B will be installed in the cabinet After assembly of Part B put the unit inside and slide to the end of the cabinet 69 PROFESSIONA...

Page 72: ...ects and can disconnect all the current carrying conductors for the AC input cable Installation 70 PROFESSIONAL INNOVATIVE BRANDING SERVICE The table below just gives the maximum output current for ea...

Page 73: ...le above 1 Remove the input terminal protective cover from the rear panel of the DC power supply 2 Scrap off the coating on the power cable tip the bare portion is approx mm 15 3 Lessen the screw on t...

Page 74: ...ting the load 1 Make sure the wire connected to the load is able to carry the maximum applied current 2 Assure that the withstanding voltage rating of the insulation of the wires is greater than maxim...

Page 75: ...Nominal Cross sectional Area mm Rated Current of equipment A Minimum Conduct Sizes AWG or kcmil Nominal Cross sectional Area mm Rated Current of equipment A Minimum Conduct Sizes AWG or kcmil DC Term...

Page 76: ...ct one end of the sense wires and connect to the correct polarity 3 Turn the unit back on Sense cables should be twisted and laid close to the DC cables to damp oscillation The sense cable must be con...

Page 77: ...ly Contact Us 1 10 If you have any questions about the High Power DC Power Supply please contact us We will be happy to answer any of your questions Below are our contact details APM Technologies Add...

Page 78: ...0 80V 0 200A 0 400A 0 600A 0 6000W 0 12000W 0 18000W 0 84V 0 105 0 210A 0 105 0 6300W 0 105 0 12 0 420A 0 105 0 630A 0 105 0 12600W 0 105 0 18900W 0 105 0 6 0 4 0 1 Umax 80mV 0 2 Imax 400mA 0 5 30W R...

Page 79: ...le Disable Series Output Parallel Output Master Slave Control MAX 2 units MAX 16 units 0 40 20 70 Operating Temperature Relative Humidity Altitude Storage Temperature Temperature Coef cient Fan Noise...

Page 80: ...180W 0 02 Umax 16mV 0 05 Pmax 0 05 Imax 400mA 0 05 Imax 500mA 0 05 Imax 600mA 0 75 Pmax 0 15 Imax 1200mA 0 15 Imax 1500mA 0 15 Imax 1800mA 0 001V 1 5ms 0 8V 0 1W 0 001A 0 1 Umax 80mV 0 0001 0 2 Imax 1...

Page 81: ...to set 0 105 voltage current and power 45Hz 1 5kVDC DC ON OFF External control Enable Disable MAX 2 units MAX 16 units 0 40 20 70 100ppm voltage 150ppm current 2000m 40 95 RH non condensing 35 80 RH n...

Page 82: ...olor touch LCD Yes Temperature control Input Power Voltage Frequency Connection Power Factor 1 Ef ciency Voltage Range Current Range Power Range Max Setup Range Accuracy Line Regulation Load Regulatio...

Page 83: ...nal CAN Optional Analog input 0 5V 0 10V or 0 5k 0 10k to set 0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current 45dB Idle 73dB Max 48dB Idle 80dB Max DC ON OF...

Page 84: ...control Input Power Voltage Frequency Connection Power Factor 1 Ef ciency Voltage Range Current Range Power Range Max Setup Range Accuracy Line Regulation Load Regulation Rise Time Drop Time Transien...

Page 85: ...set 0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current DC ON OFF External control Enable Disable MAX 2 units MAX 16 units 45dB Idle 75dB Max 100ppm voltage 150...

Page 86: ...105 0 100 8A 0 105 0 12600W 0 105 0 18900W 0 105 0 235 0 157 0 1 Umax 500mV 0 2 Imax 64mA 1 60W 0 2 Imax 128mA 1 90W 0 2 Imax 192mA 1 120W 0 02 Umax 100mV 0 05 Pmax 0 05 Imax 16mA 0 05 Imax 32mA 0 05...

Page 87: ...on Class Pollution Degree Insulation Package Dimensions WxHxD General Analog Interface Optional Master Slave Control Environmental Mechanical Miscellaneous 3ms 4 3 Color touch LCD Yes Temperature cont...

Page 88: ...05 0 94 0 79 0 1 Umax 500mV 0 2 Imax 256mA 1 180W 0 2 Imax 320mA 1 240W 0 2 Imax 384mA 1 360W 0 02 Umax 100mV 0 05 Pmax 0 05 Imax 64mA 0 05 Imax 80mA 0 05 Imax 96mA 0 75 Pmax 0 15 Imax 192mA 0 15 Imax...

Page 89: ...ature control Soft keys Numberic keys Rotary knod USB port for transfer and upgrading rmware RS232 RS485 USB Standard GPIB LAN Optional CAN Optional Analog output 0 5V 0 10V to monitor the voltage and...

Page 90: ...900W 0 105 0 536 0 358 0 1 Umax 750mV 0 2 Imax 42mA 1 60W 0 2 Imax 84mA 1 90W 0 2 Imax 126mA 1 120W 0 02 Umax 150mV 0 05 Pmax 0 05 Imax 10 5mA 0 05 Imax 21mA 0 05 Imax 31 5mA 0 75 Pmax 0 15 Imax 31 5m...

Page 91: ...ry knod USB port for transfer and upgrading rmware RS232 RS485 USB Standard GPIB LAN Optional CAN Optional Analog output 0 5V 0 10V to monitor the voltage and current Analog input 0 5V 0 10V or 0 5k 0...

Page 92: ...105 0 132 3A 0 105 0 31500W 0 105 0 37800W 0 105 0 215 0 179 0 1 Umax 750mV 0 2 Imax 168mA 1 180W 0 2 Imax 210mA 1 240W 0 2 Imax 252mA 1 360W 0 02 Umax 150mV 0 05 Pmax 0 05 Imax 42mA 0 05 Imax 52 5mA...

Page 93: ...knod USB port for transfer and upgrading rmware RS232 RS485 USB Standard GPIB LAN Optional CAN Optional Analog output 0 5V 0 10V to monitor the voltage and current Analog input 0 5V 0 10V or 0 5k 0 1...

Page 94: ...460VAC 0 1000V 0 32A 0 64A 0 12000W 0 24000W 0 1050V 0 105 0 33 6A 0 105 0 12600W 0 105 0 937 5 0 67 2A 0 105 0 26400W 0 105 0 468 75 0 1 Umax 1000mV 0 2 Imax 64mA 1 90W R 2 Rmax I 0 3 Imax 0 2 Imax...

Page 95: ...0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current DC ON OFF External control Enable Disable MAX 16 units 45dB Idle 73dB Max 100ppm voltage 150ppm current 2000...

Page 96: ...21A 0 12000W 0 1575V 0 105 0 22 05A 0 105 0 12600W 0 105 0 2142 0 1 Umax 1 5V 0 2 Imax 42mA 1 90W R 2 Rmax I 0 3 Imax 0 02 Umax 300mV 0 05 Pmax 0 05 Imax 10 5mA 0 75 Pmax 0 15 Imax 31 5mA 15ms No Load...

Page 97: ...or 0 5k 0 10k to set 0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current DC ON OFF External control Enable Disable MAX 16 units 45dB Idle 73dB Max 100ppm voltag...

Page 98: ...r and upgrading rmware Yes Temperature control MODEL Input 1 1 General Output OCP OVP OPP OTP HARD FAIL SP1500VDC24000W 45 65Hz 0 99 T50A 2pcs 340 460VAC T25A 2pcs 200 253VAC 3P208 L1 60A L2 L3 103A 3...

Page 99: ...nalog input 0 5V 0 10V or 0 5k 0 10k to set 0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current DC ON OFF External control Enable Disable MAX 16 units 48dB Idle...

Page 100: ...upgrading rmware Yes Temperature control MODEL Input 1 1 General Output OCP OVP OPP OTP HARD FAIL SP2250VDC18000W 45 65Hz 0 99 T50A 2pcs 340 460VAC T25A 2pcs 2250V 0 21A 0 18000W 0 2362 5V 0 105 0 22...

Page 101: ...nalog input 0 5V 0 10V or 0 5k 0 10k to set 0 105 voltage current and power Analog output 0 5V 0 10V to monitor the voltage and current DC ON OFF External control Enable Disable MAX 16 units 45dB Idle...

Page 102: ...ons carefully This warranty is applicable to the High Power DC Power Supply of APM All quality warranties and services offered by your distributors are not subject to or covered by this warranty card...

Page 103: ...cified in this product manual 7 Defects or damages caused by or resulting from failure to comply with the operating instru ctions and contents specified in the related product manuals 9 Defects or dam...

Page 104: ...A Io Reverse Current 0 A Io DC DC DC POWER SUPPLY Vs Vs Load C DC DC DC POWER SUPPLY Vs Vs Battery D Pulse Current It is recommended to add a suitable circuit to absorb the reverse EMF generated by mo...

Page 105: ...Appendix C Warranty 103 PROFESSIONAL INNOVATIVE BRANDING SERVICE Hi Variation must be set to OFF when charging a battery Note...

Page 106: ...on Product Malfunction Information Company Name Contact Person Phone Code Address Name Phone Code Address Fax E mail Model Serial No Warranty Period Date of Malfunction Signature Malfunction Descripti...

Page 107: ......

Page 108: ...Tel 86 769 2202 8588 E mail overseas apmtech cn Fax 86 769 2202 6771 Web en apmtech cn Add 7 Link Information Industry Park Shuilianshan Road Nancheng Dongguan Guangdong China...

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