ABB UNITROL1020 3BHE030579R0006 Unit Control Module

The ABB UNITROL1020 3BHE030579R0006 unit control module is a powerful and stable voltage regulator designed for small and medium-sized synchronous generators and industrial equipment. Here are the details and features about this module:

Design and functionality:

UNITROL 1020 is part of ABB's UNITROL 1000 series and combines performance control with a simple designed power circuit to form a powerful small indirect excitation system.

It supports dual channels for advanced load sharing in parallel operating units, rotating diode monitoring, automatic synchronization and multiple integrated communication options.

Technical features:

Based on advanced microprocessor technology and IGBT semiconductor devices, allowing current output up to 10ADC for continuous operation.

It can perform high-performance work under harsh conditions and different temperature ranges, and is fully compliant with DNV and UL standards.

Offering Ethernet, USB connectivity, data and event logging, and many new features, it's a significant improvement over previous versions.

Specific parameters:

Input voltage range: 380-480V

Output voltage range: 0-416V

Output frequency range: 0-65Hz

Rated current: 24A

Rated power: 22kW

Control accuracy: ±0.5%

Application areas:

This module is suitable for various occasions that require precise control of motor speed and torque, such as conveyor belts, pumps, fans, etc.

It can be used with various sensors and controllers to achieve automated control and monitoring, improving production efficiency and equipment reliability.

Other features:

Brushless excitation technology is adopted to improve the reliability and stability of the system.

It can be used in ordinary 60/50Hz and medium frequency 400Hz generators operating alone or in parallel to meet the needs of various application scenarios.

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