Spare part for TMDrive MV

Phụ tùng cho biến tần TMEIC MV
Spare parts are important for quick recovery of important facilities from faults.

When parts in the inverter equipment have broken down, spare parts are required to shorten the mean time to repair (MTTR). Since replacement of individual parts takes much time, it is recommended to replace by equipment. Recommended spare parts for each capacity are shown in Table. The recommended spare rate and minimum amount can serve as the references for the minimum number of spare parts relative to the total number of parts used. It is recommended to decide the amount according to the number of parts used.

For the cell inverter unit, the following measures are taken to prevent trouble when spare parts are replaced. The same applied to the multi-stage equipment.

Replace the failing cell inverter unit with a spare cell inverter unit and restart the operation (to minimize MTTR).

Then, replace the failing parts of the failing cell inverter unit with spare parts

 If the failing part is a power device at this time, please request the TMEIC representative to repair it.

 Table     Recommended Common Spare Parts


Control board CTR   ARND-3110G

Gate signal distribution board GIF(GDC  ARND-3135A (ARND-4091A)

                                                                      ARND-3135B (ARND-4091B)

Optical gate signal board OLB                         ARND-8128B

Optical gate signal mother board OLB-MB  ARND-2668A

External input/output board XIO                      ARND-3120C

External input/output board XIOA                    ARND-8219A

Resistor board for voltage detection ARND-3139A



Voltage detection board  ARND-8226A

Display operation equipment                              

Display/keypad KPAD-3122A

Power supply equipment                                     

LWT50H-5FF +5V/+15V/-15V

RWS30A-24                                                         +24V

ZWQ130-5FF4/SLWQ                                           +5V/+15V/-15V/24 V

Control fuse                                                                                    

NRF5-30                                                            500Vac-10A


PT fuse PL-G                                                      1A

PT fuse 12000CP GL120X254/0.63                   0.63A

Lifter with adapter                                    For replacing cell inverter unit