1336-BDB-SP74C A-B PCB Gate Driver Board

Product Description

The 1336-BDB-SP7C PCB board belongs to the Allen Bradley Bulletin 1336 driver series.This device is a PCB gate driver spare board suitable for Allen Bradley 1336 Plus and Force drivers.

feature

High efficiency drive

Reliable performance

Long lifespan

The 1336-BDB-SP74C A-B PCB gate drive board is an efficient drive board designed specifically for industrial automation equipment,which can achieve precise control of power equipment.

The 1336-BDB-SP74C board is an Allen Bradley spare board suitable for Allen Bradley Bulletin 1336 frequency converters.This 1336-BDB-SP74C board is a PCB gate driver board that can be used in conjunction with 1336 Plus(S)and Force(T)drivers.The PCB adopts a 575 volt AC voltage and has a rated output power of 7.5 horsepower.The normal operating frequency is 50 to 60 Hz.1336-BDB-SP74C gram ATE drives the PCB to open and close the IGBT brake,and supplies power to the main control and isolation board.It is located between the main control board and the chassis,with a dedicated gate drive board installation board.This installation board allows for easy maintenance and disassembly of the gate drive PCB.The unit is connected to the motherboard using jumpers,with clear markings to prevent wiring errors.When there is an error display such as EE INIT READ 53 warning or when the bus voltage does not exist even when powered on,please consider replacing the PCB gate driver.

The dedicated terminal block TB1 allows for the connection of input and output for drives with rack size B(rated voltages of 1 to 15 horsepower and 240 volts,1 to 30 horsepower and 380 volts,or 1 to 20 horsepower and 600 volts).Higher horsepower frequency converters(frame sizes C,D,E,G,and H)have TB1 terminal blocks installed at the bottom of the frequency converter,where input and output power connections need to be made.Care must be taken when unloading the 1336-BDB-SP74C PCB.Verify that the bus voltage is zero(0)volts by measuring the voltage between the+DC and-DC terminals.Please confirm that the locking power supply is disconnected from the drive before disassembly.

application area

The 1336-BDB-SP74C A-B PCB gate drive board is widely used in power equipment drives for industrial automation equipment,such as motor control and power management.