UNITROL 1010 ABB Indirect Excitation System

Product Overview

UNITROL 1010 is a small indirect excitation system produced by ABB,used for small and medium-sized synchronous generators and industrial machinery.The system has the following characteristics:

High performance:Using high-performance microprocessor technology and IGBT semiconductors,it can provide up to 10 ADC current output for continuous operation

Easy to use:Provides built-in dual channel support,advanced load sharing between parallel running machines,rotating diode monitoring,automatic synchronization,and multiple integrated communication options to simplify system configuration and maintenance

High reliability:Adopting high-quality components and redundant design to ensure stable operation of the system,it can work reliably even in harsh environmental conditions

Product parameters

Rated excitation current:10 ADC

Rated voltage:350 VDC

Working temperature:-40°C to 85°C

External dimensions:230mm x 140mm x 200mm

Weight:15 kg

Installation method:wall mounted or rack mounted

Product specifications

External dimensions:230mm x 140mm x 200mm

Weight:15 kg

Installation method:wall mounted or rack mounted

Series

UNITROL 1010 belongs to the UNITROL 1000 series excitation system,which also includes the following models:

UNITROL 1020:Rated excitation current is 20 ADC

UNITROL 1040:Rated excitation current is 40 ADC

UNITROL 1060:Rated excitation current is 60 ADC

Features

Powerful indirect excitation system

High performance:Adopting high-performance microprocessor technology and IGBT semiconductors,it can provide up to 10 ADC current output,which can meet the excitation needs of various generators and industrial machines.

Easy to use:Provides an intuitive interface and multiple functions,making it easy for users to configure and maintain the system,such as:

Equipped with dual channel support,it can achieve redundant backup and improve system reliability;

Advanced load sharing between parallel running machines can optimize system efficiency;

Rotating diode monitoring can prevent excitation circuit faults;

Automatic synchronization can simplify generator grid connection operations;

Multiple integrated communication options can facilitate the connection between the system and the upper monitoring system.

High reliability:Adopting high-quality components and redundant design to ensure stable operation of the system,it can work reliably even in harsh environmental conditions,such as:

High temperature

Low temperature

Vibration

Impact,etc

Function

The UNITROL 1010 indirect excitation system is mainly used in the following situations:

Provide excitation current for synchronous generators to generate electricity normally

Provide excitation current for industrial machines to operate normally

Purpose

The UNITROL 1010 indirect excitation system is widely used in the following fields:

Power industry:used in power plants,substations,and other places

Industrial automation:used in industries such as steel,metallurgy,chemical,textile,etc

Ships:used for ship power systems

Rail transit:used for locomotives,subways and other rail transit vehicles

Application field

Power plant:providing excitation current for generators such as steam turbines,water turbines,and wind turbines to generate electricity normally.

Substation:Provides excitation current for synchronous compensation machines to improve voltage stability of the power grid.

Steel industry:providing excitation current for industrial machines such as rolling mills and steelmaking furnaces to operate normally.

Metallurgical industry:providing excitation current for industrial machines such as electrolytic tanks and electric furnaces to ensure their normal operation.

Chemical industry:providing excitation current for industrial machines such as compressors and pumps to ensure their normal operation.

Textile industry:providing excitation current for industrial machines such as textile machines and printing and dyeing machines to operate normally.

Ship:Provide excitation current for marine generators,propulsion motors,etc.to ensure their normal operation.

Rail transit:providing excitation current for locomotive traction motors,subway train traction motors,etc.,to ensure their normal operation.