IS200DAMCG1A GATE DRIVE AMPLIFIER

Part Number: IS200DAMCG1A
Manufacturer: General Electric
Function: Gate Drive Amplifier board
Series: Drive Control
Frame Rate: 250
Powerrex IGBT: CM400HA-28H
No.of Boards/drive: three
IGBT/phase leg: one
LED: four
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

IS200DAMCG1A is a Gate Drive Amplifier board developed by GE. It is a part of GE drive

control system. In a low voltage Innovation Series drive, these boards serve as an interface between

the devices in charge of switching power (IGBTs) and the control rack. LEDs, or light-emitting diodes,

in these devices indicate whether or not the IGBT is turned on. It ensures that the IGBTs are

turned on and off correctly by amplifying the gate drive signals that control the IGBTs.

The board also includes LEDs, or light-emitting diodes, which provide a visual indication of the

status of the IGBTs. These LEDs indicate whether or not the IGBT is turned on, which can help

to diagnose any potential issues with the system. It features one IGBT per phase leg, ensuring

that it can handle the power requirements of the system. Additionally, the board includes

four LEDs, providing a visual indication of the status of the IGBTs.

IS200DTAOH1ABA

IS200DAMCG1A Features

• In a low voltage Innovation Series drive, these boards serve as an interface between the
• devices in charge of switching power (IGBTs) and the control rack.
  LEDs, or light-emitting diodes, in these devices indicate whether or not the IGBT is turned on.
• The DAMC is one of the DAM gate drive board variants. The power rating of the board is
• 250 frames. This board, along with DAMB and DAMA boards, are in charge of amplifying
• current in order to provide the final stage of gate drive for a power bridge phase leg.
• These boards have a +15/-7.5 power supply input.
• The boards are directly connected to the IGBT gate, as well as the collector and emitter
• terminals. DAMC boards are also linked to the control rack’s BPIA Bridge Personality
• Interface, or BPIA board. The component has four different LEDs or light-emitting diodes.
• Two of these are yellow, DS1 and DS2. The other two are green, DS3 and DS4. The DS4
• and DS2 are located at the bottom of the PCB’s left half. These are also identified by the
• initials LFF and LON. The DS1 and DS3 LEDs are located near the top of the right
• half of the board and are labeled with the initials UON and UFF.