IS200AVGBG1A - Gate Drive Amplifier Interface Board

SPECIFICATIONS:

Part Number: IS200AVGBG1A
Manufacturer: General Electric
Series: Drive Control
Product Type: Gate Drive Amplifier Interface Board
Number of channels: 12
Addressing Range: 16 and 32-bits
Technology: Surface Mount
Common Mode Voltage Range: ±5 V
Maximum Lead Resistance: 15Ω
Analog output current: 0-20 mA
Operating temperature: 0 to 60 °C
Storage Temperature: -40 to +85 °C
Size: 8.26 cm high x 4.19 cm
Repair: 3-7 Day
Availability: In Stock
Country of Origin: United States

FUNCTIONAL DESCRIPTION:

IS200AVGBG1A is a Gate Drive Amplifier Interface Board manufactured and designed by General Electric as part of the Drive Control Series used in GE Drive Control Systems. A Gate Drive Amplifier Interface Board, also known as a GDA interface board, is a circuit board that is designed to provide the necessary electrical signals and power to drive gate drive amplifiers (GDAs) used in power electronics applications. GDAs are commonly used in applications such as motor drives, power converters, and inverters. The primary function of a GDA interface board is to ensure that the gate drive signals are properly generated and delivered to the power semiconductor devices, such as insulated gate bipolar transistors (IGBTs) or MOSFETs, in a controlled and precise manner. The board typically includes various components and features to facilitate this functionality, including:

Gate Drive Power Supply: The board may have a dedicated power supply section to provide the necessary voltage and current levels for driving the GDAs.

Signal Isolation: To protect the control circuitry from high voltages and noise generated in the power section, the interface board may incorporate isolation techniques, such as optocouplers or transformers, to provide electrical isolation between the control and power sections.

Gate Drive Signal Conditioning: The board may include signal conditioning circuits to ensure that the gate drive signals are properly shaped, level-shifted, and filtered to meet the requirements of the power semiconductor devices.

Protection and Monitoring: The GDA interface board may have built-in protection features, such as overvoltage and overcurrent protection, to safeguard the power devices and prevent damage in case of faults. It may also include monitoring circuits to measure important parameters like gate voltage, gate current, and temperature.

Control Interface: The interface board may provide an interface for connecting to the control system or microcontroller that generates the gate drive signals. This interface allows for easy integration into the overall system.

WOC has the largest stock of GE Speedtronic Distributed Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is the purpose of a Gate Drive Amplifier Interface Board?

A Gate Drive Amplifier Interface Board is designed to provide the necessary electrical signals and power to drive gate drive amplifiers (GDAs) used in power electronics applications. It ensures that the gate drive signals are properly generated and delivered to the power semiconductor devices in a controlled and precise manner.

How many boards are typically required for each drive rated at 3300, 3350, 3400, or 3450 horsepower?

The drive control system typically requires three AVGBG1A boards for each drive rated at 3300, 3350, 3400, or 3450 horsepower.

How many board connectors are on the board and where are they located?

There are three board connectors on the board, and they are located on a single board edge. All connectors have male vertical pins and include two, eight, and six-pin connectors.