ABB GBU72 3BHE031197R0001电网断路器装置

 ABB GBU72 3BHE031197R0001电网断路器装置

1.产 品 资 料 介 绍：

ABB GBU72 3BHE031197R0001 是一款用于中高压电网系统或大型工业变频驱动系统中的关键组件，常被称为断路器控制装置（Breaker Unit）或门极控制单元（GBU = Gate Board Unit）。其主要功能是在高压或中压变频器系统中实现功率半导体器件（如IGBT/GTO）控制、故障响应、系统保护等任务。

该产品属于 ABB 工业驱动系统（如 ACS 6000、DCS 系列）配套部件，广泛用于大功率电动机控制、工业过程控制及输配电设备中。

技术参数

应用领域

1. 中高压变频器系统（MV Drives）

   • 用于控制变频器功率单元的断路操作，配合门极控制逻辑执行高压切换。

   • 典型应用于 ABB ACS 6000、ACS 5000、DCS 5000 等系列。

2. 大型工业电机启动与调速系统

   • 在如冶金、电厂、化工、水泥等场合中，为高功率电机提供稳定控制与快速断电保护功能。

3. 电网并联/解列控制

   • 用于控制系统并网或离网过程中的断路动作，实现系统电能管理和设备保护。

4. 电力电子系统中的门极驱动

   • 驱动 GTO/IGBT 等器件的精确开关操作，提供门极脉冲保护、过流保护等功能。

产品优势

• ABB 原厂配套产品：专为 ABB 中高压变频系统设计，确保最佳兼容性与系统效率。

• 高可靠性门极控制：集成冗余保护电路，适应恶劣工业环境。

• 多信号监控能力：可实时监测状态信号（如故障、过热、过流等），保障系统安全。

• 模块化设计：便于系统集成、升级或现场更换。

英文资料：

ABB GBU72 3BHE03197R0001 is a key component used in medium and high voltage power grid systems or large industrial variable frequency drive systems, often referred to as a breaker unit or gate board unit. Its main function is to achieve power semiconductor device (such as IGBT/GTO) control, fault response, system protection and other tasks in high or medium voltage frequency converter systems.

This product belongs to the ABB industrial drive system (such as ACS 6000, DCS series) supporting components, widely used in high-power motor control, industrial process control, and power transmission and distribution equipment.

Technical Parameter

Parameter Category Technical Description

Product model GBU72 3BHE03197R0001

Category: Grid Circuit Breaker Control Device/Gate Unit

The power supply is usually 24V DC (depending on the specific system)

Control function controls GTO/IGBT conduction and turn off, status monitoring, gate protection

The interface supports fiber optic communication, hard wired IO, logic control interface, etc

Application system ABB medium voltage frequency converter system (such as ACS 6000, DCS series)

Cooling method: natural air cooling or system air cooling/liquid cooling (determined by the frequency converter system)

The installation method is usually control cabinet/rack mounted installation

application area 

MV Drives (Medium and High Voltage Variable Voltage Drive System)

Used to control the circuit breaking operation of the power unit of the frequency converter, and cooperate with the gate control logic to perform high-voltage switching.

Typical applications include ABB ACS 6000, ACS 5000, DCS 5000 and other series.

Large industrial motor starting and speed control system

Provide stable control and fast power-off protection for high-power motors in applications such as metallurgy, power plants, chemicals, and cement.

Parallel/Split Control of Power Grid

Used to control the circuit breaking action during the process of grid connection or disconnection of the system, achieving system energy management and equipment protection.

Gate Drive in Power Electronic Systems

Drive precise switching operations of GTO/IGBT and other devices, providing gate pulse protection, overcurrent protection and other functions.

Product advantages

ABB original supporting products: specially designed for ABB medium and high voltage variable frequency systems to ensure optimal compatibility and system efficiency.

High reliability gate control: Integrated redundant protection circuit, suitable for harsh industrial environments.

Multi signal monitoring capability: Real time monitoring of status signals (such as faults, overheating, overcurrent, etc.) to ensure system safety.

Modular design: facilitates system integration, upgrading, or on-site replacement.

2.产      品      展      示      

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218