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Otis Elevator Parts LRU-402 Inverter PCB Board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6

Otis Elevator Parts LRU-402 Inverter PCB Board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6

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    KDA26800ABS6 inverter PCB board

    ,

    LRU-402 inverter PCB board

    ,

    KEA26800ABS6 inverter PCB board

  • Model Number
    KDA26800ABS6 KEA26800ABS2 KEA26800ABS6
  • Delivery Time
    2-3 Working Days
  • Supply Ability
    1000pcs Per Month
  • After-Sale Service
    Online Technical Support
  • Suitable For
    Elevator
  • Warranty
    One Year
  • Type
    Elevator Parts
  • Brand Name
    SULAB
  • Model Number
    KDA26800ABS6 KEA26800ABS2 KEA26800ABS6
  • Minimum Order Quantity
    1 PC
  • Packaging Details
    Carton
  • Delivery Time
    2-3 working days
  • Payment Terms
    L/C, T/T, Western Union, MoneyGram, Paypal
  • Supply Ability
    1000pcs per month

Otis Elevator Parts LRU-402 Inverter PCB Board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6

Details for Otis Elevator Parts LRU-402 inverter PCB board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6

 

Brand Sulab
Description Elevator PCB Board
Part No. KDA26800ABS6 KEA26800ABS2 KEA26800ABS6
MOQ 1PC
Transportion TNT, UPS, DHL, Fedex, Air, Sea
Applicable Elevator
Packages Carton, Wooden case, Pallet etc
Delivery Time Normally 2-3 working days after payment
Warranty One year
Payment Method Company Bank, Western union, Paypal, Personal bank etc


Pictures for Otis Elevator Parts LRU-402 inverter PCB board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6

 

Otis Elevator Parts LRU-402 Inverter PCB Board KDA26800ABS6 KEA26800ABS2 KEA26800ABS6 0

 

Current FDBK sum DSP
The software detects that the three-phase output current vector sum is not 0 and exceeds the parameter INV IO LIMIT
(1) Check INV IO LIMIT;
(2) Check the insulation of the three-phase output U, V, W;
(3) Check the connection between VA/VB and XU2 board;
(4) Replace XU2 board or LEM board;
(5) Replace inverter
6. Overtemp Motor or inverter overheating
(1) Is the ambient temperature too high?
(2) Check whether the inverter fan is working?
(3) Check thermistor and related plug-ins;
(4) Replace XU2 board
7. Motor Overload Motor overload
(1) Check speed parameters and motor learning parameters;
(2) Check parameters DRIVE RATED
RMS, MTR OVL TMR, MTR OVL I FAC, INV I FASCALE;
(3) Check MCSS acceleration, jerk and balance coefficient parameters;
(4) Is the brake fully open?
(5) Motor connection;
(6) Balance coefficient;
(7) PVT and connection