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TAVRIDA ELECTRIC Rec15/25 Al1 5p, User Manual, Page: 34 / 136

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TAVRIDA ELECTRIC Rec15/25 Al1 5p User Manual Download Page 34

 

34 

 

 

 

 

 

 

3. Take off collars 

4. Unscrew fasteners that hold RC on holder 

 

 

5. Remove RC5 by pushing from right to left, then 
forward 

6. Open RC internal door and unscrew captive screw to release 
anti-vandal cover 

 

 

7. Pull right side down and slide left to remove anti-
vandal protection 

8. Unscrew holder for voltage transformer (if VT holder is 
applicable). Refer to Handling and Installation Guide for details 

Summary of Contents for Rec15/25 Al1 5p

Page 1: ......

Page 2: ...nstallation commissioning operation and maintenance of the equipment the relevant legal regulations such as DIN VDE IEC accident prevention regulations and the connection condition of the electric uti...

Page 3: ...aneous I O Input Output IOI Input Output Interface IOM Input Output Module LCD Liquid Crystal Display HL Hot Line protection element LP Load Profile LS Loss of Supply protection element ME Measurement...

Page 4: ...ive Earth Fault SEFR Sensitive Earth Fault with reclosing SI Synchronization indicator TEL Tavrida Electric TCI Telecommunication Interface TDI Telarm Dispatcher Interface UF Under Frequency UV Under...

Page 5: ...ls 28 2 2 2 RC Seals 28 3 Product Handling 29 3 1 Transportation 30 3 2 Storage 31 3 3 Inspection 31 3 4 Unpacking 31 3 4 1 Pole Mounted Recloser 31 3 4 2 Substation Recloser 33 3 5 Handling Requireme...

Page 6: ...on 72 6 6 1 3 Protection Settings Uploading 73 6 6 2 Communication Settings Modifications 74 6 6 2 1 Communication Settings Downloading 74 6 6 2 2 Communication Settings Modification 75 6 6 2 3 Commun...

Page 7: ...cement 92 8 Disposal 93 9 Appendices 95 Appendix 1 OSM Drawings 96 Appendix 2 RC5_4 Drawings 98 Appendix 3 Package Drawings 99 Appendix 4 Mounting Kits Drawings 101 Appendix 5 RC5_4 Wiring Diagram 132...

Page 8: ......

Page 9: ...1 Product Description...

Page 10: ...t Main Components Outdoor Switching Module 1 2 1 The OSM is equipped with six high voltage bushings with embedded current and voltage sensors The bushings are covered by silicone rubber insulation and...

Page 11: ...ing event is generated by the RC5_4 to provide indication of the locked state The OSM remains locked and cannot be operated until the trip hook is pushed back into the operating position Figure 3 Mech...

Page 12: ...igure 5 RC5_4 with internal door closed Figure 6 RC5_4 with internal door open The external door has a padlock provision that is suitable for a shackle with up to a 12 mm diameter The external door ca...

Page 13: ...The housing has provisions for protection against dust and water ingress Figure 8 RC housing provisions The RC5_4 is equipped with a Door Position Switch which is used for disabling the CPM at closed...

Page 14: ...des local control and indication functions of the Rec15 25 Figure 10 Control buttons and indication LEDs are located at the front side of the CPM Figure 11 The CPM has an integrated USB interface for...

Page 15: ...15 Figure 11 CPM control and indication functions...

Page 16: ...used for an RC5_4 auxiliary power supply connection Figure 14 This module provides impulse noise protection for all internal modules of the RC5_4 Figure 14 Power supply filter module 1 2 2 4 Rechargea...

Page 17: ...ule The IOM contains twelve digital inputs and twelve digital outputs The location of these connectors marked 15 18 with these inputs and outputs are shown in Figure 16 Figure 16 Location of IOM conne...

Page 18: ...Network settings setup for corresponding interface is completed LED indication description Green LED Indicating the network connection speed Glowing continuously Aprox 100 Mbs No indication Less than...

Page 19: ...e supplied with a Bluetooth module on request The Bluetooth module provides point to point wireless connection between the RC and a personal computer It is connected to the RCM via a USB cable Figure...

Page 20: ...urrent Ir 630 A Rated cable charging current switching 10 A 25 A Rated line charging current switching 2 A 5 A Rated short circuit breaking current Isc 16 kA 12 5 kA Rated peak withstand current Ip 41...

Page 21: ...e greater of 1 or 0 1 kV 0 5 27 0 kV Frequency at dF dt 0 2 Hz s at dF dt 0 5 Hz s 0 025 Hz 0 05 Hz 45 55 Hz 55 6 5 Hz Power factor 0 02 0 1 Active and reactive energy 2 40 630A 4 5 27 kV Active react...

Page 22: ...Degree of protection Component Degree of protection Outdoor switching module IP65 Recloser cubicle IP65 Umbilical cable IP65 Table 7 Rechargeable Battery BAT parameters Parameter Value Type5 G26EPX En...

Page 23: ...rameters Parameter Value Applicable standard USB 1 2 according to RC5 specification IEEE 802 3 10Base T IEEE 802 3u 100Base T IEEE 802 3x Flow Control Interface RJ 45 10 100 Ethernet port Maximum rece...

Page 24: ...otocol 802 11b 802 11g 802 11n 802 11e 802 11i TCP IP DHCP Tx Power 802 11b 20 dBm 802 11g 17 dBm 802 11n 14 dBm Rx Sensitivity 802 11b 91 dBm 11 Mbit s 802 11g 75 dBm 54 Mbit s 802 11n 72 dBm MCS7 Se...

Page 25: ...2 Nameplates and Seals...

Page 26: ...Weight kg 68 72 Rated operating sequence O 0 1s CO 2s CO 2s CO Rated lightning impulse withstand voltage up to kV 110 1506 Rated power frequency withstand voltage up to kV 50 60 Rated short circuit br...

Page 27: ...5_4 Rated supply voltage V 85 265 AC 110 220 DC Rated supply frequency Hz 50 60 Power consumption VA max 75 Weight kg 44 Degree of protection IP65 Year of manufacture XXXX Applicable standards IEEE C3...

Page 28: ...ns Warranty for all products is void if the seal is removed damaged or tampered with OSM Seals 2 2 1 Seals are installed at the bottom of the switching module tank Figure 26 Figure 26 OSM25_Al_1 5 sea...

Page 29: ...3 Product Handling...

Page 30: ...during transportation Fixation may be secured by using web slings The Rec15 25 package consists of a wooden pallet fumigated according to ISPM15 rules galvanized steel collars and cover see Figure 28...

Page 31: ...ion when accepted by the carrier for shipment Upon receipt inspect the package for signs of damage After unpacking the Rec15 25 inspect its components thoroughly for damage incurred during shipment If...

Page 32: ...ox is applicable 6 Cut four buckles that hold the pole interface part if pole interface is applicable Refer to Mounting Kit Preparation section for details 7 Unscrew fasteners that hold RC on holder 8...

Page 33: ...nti vandal cover 10 Pull right side down and slide left to remove anti vandal protection 11 Unscrew eight screws holding the mounting bracket Substation Recloser 3 4 2 1 Unscrew twelve screws from upp...

Page 34: ...ght to left then forward 6 Open RC internal door and unscrew captive screw to release anti vandal cover 7 Pull right side down and slide left to remove anti vandal protection 8 Unscrew holder for volt...

Page 35: ...g bracket 3 5 Handling Requirements To avoid equipment damage follow the handling recommendations listed below 1 In case a crane is used the Rec15 25 components should be lifted using special lifting...

Page 36: ...ings for lifting and handling Failure to comply may result in damage to the equipment Figure 30 OSM handling RC Handling 3 5 2 The RC5_4 has two holders with lifting provision Two holders placed at th...

Page 37: ...them to the operational position according to the sequence described below 1 Unscrew surge arresters holder from OSM tank 2 Flip 3 Fasten with torque of 40N m 4 Unscrew surge arresters holder 5 Remov...

Page 38: ...rew four M16 bolts installed on pole interface bracket 2 Fasten pole interface bracket using M16 fasteners 3 5 3 2 Lateral Installation 1 Unscrew four M16 bolts installed on pole interface bracket 2 U...

Page 39: ...6 Fasten pole interface bracket using M16 fasteners kit Substation Mounting Kit Preparation 3 5 4 It is recommended to assemble the mounting kit in horizontal position Use M12 fasteners included Tigh...

Page 40: ...ntal holders 4 Fasten four support parts according to substation bay installation pinouts 5 Fasten four channels at required height 6 Connect bottom of the channels using square holder 7 Connect middl...

Page 41: ...sten RC holder 10 Fasten support for voltage transformer holder if VT holder is applicable 11 Fasten voltage transformer holder if VT holder is applicable Refer to Handling and Installation Guide for...

Page 42: ......

Page 43: ...4 Installation...

Page 44: ...mp up to 240mm2 7 Alcohol for insulation cleaning 8 Crane or other lift for OSM and RC5_4 lifting 4 2 Installation Procedure WARNING This User Guide is offered as a guide only It should be used in con...

Page 45: ...using two M20 hot dip galvanized threated rods is shown in figure below Figure 34 OSM thought the pole installation example OSM installation example using four hot dip galvanized U profiles and four h...

Page 46: ...rofiles bolted to interface bracket and four hot dip galvanized threated rods is shown in figure below Figure 36 OSM around the pole installation example The substation mounting kit is applicable for...

Page 47: ...ation mounting kit installation example Figure 38 Substation mounting kit installation example OSM installation example at substation mounting kit is shown in figure below Figure 39 OSM substation ins...

Page 48: ...RC control cable socket cover is closed Figure 40 RC lifting method RC installation example using four hot dip galvanized U profiles and four hot dip galvanized threated rods is shown in figure below...

Page 49: ...ent of the transformer at the pole or at the substation mounting structure Line connections to the auxiliary voltage transformer should be performed in accordance to the VT technical manual by trained...

Page 50: ...RC5 are shown below Figure 45 Earthing cross pressure terminals position ATTENTION Make sure that the system impedance to ground is less than 5 ohms System impedance to ground can be measured on site...

Page 51: ...arthing as showed on picture above OSM tank OSM mounting frame auxiliary supply VT should be earthed using separate earthing jumpers connected to the common earthing bar Surge arresters grounding bars...

Page 52: ...section Aerial connectors and fasteners are made of stainless steel The clamp is made of Sn Bi coated brass Figure 48 Aerial connector Figure 49 Conductor connection via aerial connectors Tightening t...

Page 53: ...The power line connection can be done using the M12 bolts and nuts not supplied It is recommended to use HDG or stainless steel M12 fasteners and tin coated cable lugs for power line connection to pr...

Page 54: ...ghtened on OSM bushings during assembly The power line connection can be done using the M12 bolts and nuts not supplied It is recommended to use HDG or stainless steel M12 fasteners and tin coated cab...

Page 55: ...liary supply from a pole mounted VT is connected to the RC5_4 resistance measurement should be performed Switch digital Multi meter to the Ohm metering mode and enable beeping signal Connect one elect...

Page 56: ...58 Auxiliary supply connections inside PSFM Bayonet connection terminals for the RC auxiliary power supply are shown below Figure 59 and Figure 60 Figure 59 Auxiliary power supply connection with bay...

Page 57: ...5 Commissioning...

Page 58: ...AC supply switch is ON NOTE Up to 60 s might be required for the RC5_4 circuits energizing Checking CVCS Coefficients 5 1 3 Check that the CVCS coefficients in the RC5_4 settings correspond to the RT...

Page 59: ...No load tests are executed the main contacts can be closed via the MMI USB Bluetooth or TDI Check that measurements of phase currents power factors active and reactive power etc are correct MMI Main m...

Page 60: ......

Page 61: ...6 Operation...

Page 62: ...ctuator is electrically isolated This prevents CLOSING locally or remotely Figure 61 Mechanical trip of switching module Operation via MMI 6 1 2 To operate the device via the MMI change the mode of th...

Page 63: ...be closed instantaneously but after some delay The corresponding setting is configurable in setup menu Main menu Settings System MMI Close delay You may stop delayed closing by pressing the ESC button...

Page 64: ...g Pressing the Malfunctioning log pushbutton provides transition to this screen from any menu To enter the ML via the MMI menu Main menu Indication data IDC Malfunction log Some events have characters...

Page 65: ...quired to have A PC with Installed RC driver follow the steps of automatic installer on your PC Installed TELARM can be provided by your local Tavrida Electric representative Imported TELARM model for...

Page 66: ...gs chose menu Main Menu Tools Options Popup window will appear 3 Choose Communication settings 4 Set Interface type to Bluetooth 5 Set Auto determined COM port or choose appropriate COM port 6 Select...

Page 67: ...nt via Wi Fi module 1 Enable Access point operating mode in Wi Fi settings of RC5 using MMI and configure SSID with Password 2 In TELARM settings choose menu Main Menu Tools Options Popup window will...

Page 68: ...from the device see chapter 6 6 Settings Modifications Main Menu On Line Download settings from the device Trip Main Menu On Line Trip Command is duplicated by button on toolbar Close command Main Men...

Page 69: ...enu On Line Upload software NOTE After Upload software is selected the pop up browser menu will appear Use this menu to select the appropriate firmware 1 to be uploaded to the RC Figure 71 Figure 71 F...

Page 70: ...on are possible only in case the corresponding TELARM model is imported to the computer and connection between the PC and the RC via Internet Server is established The communication system architectur...

Page 71: ...70 Upon confirmation the command will be sent to the controller 6 6 Settings Modifications Protection Settings Modifications 6 6 1 6 6 1 1 Protection Settings Downloading To download protection setti...

Page 72: ...in Uploading protection settings To edit protection locally PCI the following actions should be performed 1 Open the model in the database where settings shall be changed Figure 74 2 Double click on G...

Page 73: ...Approved 3 The green V sign will appear near the submenu after successful approval Approved protection settings can be uploaded to the device 4 In On Line menu click Upload settings to the device Fig...

Page 74: ...n settings from the device make sure that TELARM connection is established To download communication settings 1 Select the device on the TELARM 2 Select Main Menu On Line Download settings from device...

Page 75: ...e TDI NOTE If RC communication settings are changed settings on the TELARM dispatcher PC shall be changed correspondingly Communication settings modifications using the MMI Main menu Settings Comms TD...

Page 76: ...that TELARM connection is established Mark modified settings as Approved in TELARM To approve settings 1 Right click on the submenu Communication settings in Database browser and choose Mark as Ready...

Page 77: ...the uploaded settings by pushing the button near the reading in Connection log if protection settings were uploaded via PCI or in Messages log if protection settings were uploaded via TDI Figure 79 U...

Page 78: ...78...

Page 79: ...7 Maintenance and Troubleshooting...

Page 80: ...r malfunction in a control cubicle if no other reason was identified Replace the RCM CPM Malfunction 7 2 2 NOTE If it is possible to connect to the device via the PCI interface but the CPM doesn t wor...

Page 81: ...Replace the IOM If the new IOM does not work as well replace the RCM together with the IOM 7 2 3 4 RTU Short Circuit Possible reason Malfunction identification procedure Corrective action Internal RT...

Page 82: ...e voltage at the RCM input Figure 77 If the voltage is less than 85 V the malfunction is in the PSFM Replace PSFM RCM malfunction In case the voltage at the RCM inputs is between 85 265 V it is an RCM...

Page 83: ...nputs in the plug 7 2 3 7 Excessive Trip Time Possible reason Malfunction identification procedure Corrective action OSM coil short circuit Check if the reading in the malfunction log OSM coil short c...

Page 84: ...29 of the heavy duty connector of the control cable OSM side as it is shown in Figure 80 Connect the control cable to the RC5_4 Connect plug 8 to the RCM Switch on the RC5_4 and battery The indication...

Page 85: ...the wiring connecting the RCM with control cable Replace the RC5_4 Open circuit in Control Cable Switch off the RC5_4 and the battery Connect the control cable to the RC5_4 Disconnect the control cab...

Page 86: ...amaged Check that the control cable is connected properly Connect control cable properly Control Cable malfunction Switch off the RC5_4 and the battery and wait for 2 minutes Short circuit pins 37 and...

Page 87: ...ted Switch off the RC5_4 and the battery and wait for 2 minutes Short circuit pins 1 and 3 of the RC5_4 heavy duty connector as it is shown in Figure 82 Switch on the RC5_4 and the battery The malfunc...

Page 88: ...2 3 9 RCM malfunction If none of the above described actions helped it is an RCM malfunction Replace the RCM 7 3 Rec15 25 Component Replacement Procedures RCM Replacement 7 3 1 7 3 1 1 Dismounting 1 D...

Page 89: ...ng correspond to socket numbering CPM Replacement 7 3 2 7 3 2 1 Dismounting 1 Disconnect plug 19 from the CPM 2 Unscrew six nuts fixing the CPM and remove the washers Figure 90 3 Pull the CPM from the...

Page 90: ...to the CPM PSFM Replacement 7 3 3 7 3 3 1 Dismounting 1 Make sure that there is no voltage on any inputs of the PSFM 2 Disconnect all auxiliary supply wiring from the PSFM 3 Disconnect plug 14 from th...

Page 91: ...control cubicle located above the PSFM 5 In case you have a PSFM without a plug use the old one Numbers on the wires correspond to numbers on plug 14 6 Connect the auxiliary supply wiring to the inpu...

Page 92: ...10 Switch on the battery circuit breaker RC5_4 Replacement 7 3 5 RC5_4 dismounting and installation should be performed according to the Installation section of this document NOTE To upload protectio...

Page 93: ...8 Disposal...

Page 94: ...calculated by the controller is expired whichever occurs first NOTE Battery life decreases at higher temperatures Dispose of expired batteries in an environmentally responsible manner Consult local r...

Page 95: ...9 Appendices...

Page 96: ...96 Appendix 1 OSM Drawings Figure 93 Dimensions of OSM15_Al_1 5 with aerial connectors Figure 94 Dimensions of OSM15_Al_1 5 with NEMA connectors...

Page 97: ...97 Figure 95 Dimensions of OSM25_Al_1 5 with aerial connectors Figure 96 Dimensions of OSM25_Al_1 5 with NEMA connectors...

Page 98: ...98 Appendix 2 RC5_4 Drawings Figure 97 Dimensions of RC5_4...

Page 99: ...99 Appendix 3 Package Drawings Figure 98 Dimensions of pole mounted recloser package Figure 99 Placement of pole mounted recloser components in a box...

Page 100: ...100 Figure 100 Dimensions of substation recloser package Figure 101 Placement of substation recloser components in a box...

Page 101: ...101 Appendix 4 Mounting Kits Drawings Figure 102 Dimensions of standard OSM mounting kit arrangement for front installation...

Page 102: ...102 Figure 103 Dimensions of standard OSM mounting kit arrangement for lateral installation...

Page 103: ...103 Figure 104 Dimensions of interface bracket...

Page 104: ...104 Figure 105 Dimensions of OSM mounting kit with M16 pole interface front installation...

Page 105: ...105 Figure 106 Dimensions of OSM mounting kit with M16 pole interface lateral installation...

Page 106: ...106 Figure 107 Dimensions of OSM mounting kit with M20 pole interface front installation...

Page 107: ...107 Figure 108 Dimensions of OSM mounting kit with M20 pole interface lateral installation...

Page 108: ...108 Figure 109 Dimensions of OSM mounting kit for installation through the pole front installation...

Page 109: ...109 Figure 110 Dimensions of OSM mounting kit for installation through the pole lateral installation...

Page 110: ...110 Figure 111 Dimensions of OSM mounting kit for installation around the pole front installation M16 interface bracket 500 mm U profiles M16 threaded rods...

Page 111: ...111 Figure 112 Dimensions of OSM mounting kit for installation around the pole lateral installation M16 interface bracket 500 mm U profiles M16 threaded rods...

Page 112: ...112 Figure 113 Dimensions of OSM mounting kit for installation around the pole front installation M20 interface bracket 700 mm U profiles M20 threaded rods...

Page 113: ...113 Figure 114 Dimsensions of OSM mounting kit for installation around the pole lateral installation M20 interface bracket 700 mm U profiles M20 threaded rods...

Page 114: ...114 Figure 115 Dimesnsions of OSM mounting kit for installation around the pole front installation M16 interface bracket 500 mm U profiles M16 threaded rods M16 bolts...

Page 115: ...115 Figure 116 Dimensions of OSM mounting kit for installation around the pole lateral installation M16 interface bracket 500 mm U profiles M16 threaded rods M16 bolts...

Page 116: ...116 Figure 117 Dimensions of OSM mounting kit for installation around the pole front installation M20 interface bracket 700 mm U profiles M20 threaded rods M20 bolts...

Page 117: ...117 Figure 118 Dimensions of OSM mounting kit for installation around the pole lateral installation M20 interface bracket 700 mm U profiles M20 threaded rods M20 bolts...

Page 118: ...118 Figure 119 Dimensions of OSM substation mounting kit...

Page 119: ...119 Figure 120 Dimensions of OSM substation mounting kit...

Page 120: ...120 Figure 121 Dimensions of RC mounting kit for around the pole installation 500 mm U profiles 450 mm M16 threaded rods...

Page 121: ...121 Figure 122 Dimensions of RC mounting kit for around the pole installation 800 mm U profiles 1000 mm M16 threaded rods...

Page 122: ...122 Figure 123 Dimensions of RC mounting kit for through the pole installation...

Page 123: ...123 Figure 124 Dimensions of RC substation mounting kit...

Page 124: ...124 Figure 125 Dimensions of VT mounting kit One VT holder...

Page 125: ...25 Figure 126 Dimensions of VT mounting kit One VT holder two 500 mm U profiles and M16 threaded rods Figure 127 Dimensions of VT mounting kit One VT holder two 700 mm U profiles and M20 threaded rods...

Page 126: ...Figure 128 Dimensions of VT pole mounting kit One VT holder one 700 mm U profile base holder Figure 129 Dimensions of VT pole mounting kit One VT holder one 700 mm U profile base holder M20 threaded r...

Page 127: ...7 Figure 130 Dimensions of VT mounting kit Two VT holders two 500 mm U profiles and M16 threaded rods Figure 131 Dimensions of VT mounting kit Two VT holders two 700 mm U profiles and M20 threaded rod...

Page 128: ...Figure 132 Dimensions of VT mounting kit Two VT holders four 500 mm U profiles and M16 threaded rods Figure 133 Dimensions of VT mounting kit Two VT holders four 700 mm U profiles and M20 threaded ro...

Page 129: ...129 Figure 134 Dimenssions of VT pole mounting kit Two VT holders two 700 mm U profiles base holder...

Page 130: ...130 Figure 135 Dimensions of VT pole mounting kit Two VT holders two 700 mm U profiles base holder M20 threaded rods Figure 136 Dimensions of VT substation mounting kit Holder for cast resin VT...

Page 131: ...131 Figure 137 Dimensions of VT substation mounting kit Holder for oil power transformer Figure 138 Dimensions of CT substation mounting kit...

Page 132: ...132 Appendix 5 RC5_4 Wiring Diagram Figure 139 RC5_4 wiring diagram...

Page 133: ...SP Four hole connectors for connection of NEMA cable lug to OSM terminal Cardboard box 255x185x100 3 1 RecKit_Ins_3 NEMA4_SP Rubber insulators for four hole NEMA and OSM terminals connections Cardboa...

Page 134: ...ser introduction 2 0 03 04 2019 Auxiliary supply bayonet connector description added RC mounting kit for through the pole installation added Various options introduction and description improvement 3...

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