ABB UNITROL UN 0031 a-P v .1(UN 0031 a-P V1, UN 0031a-P Var.1)Compact and reliable voltage regulator-Saul Electric

Product description

The ABB UNITROL UN 0031 a-P v.1 is a compact and reliable voltage regulator for small and medium synchronous generators. It is designed for use in a wide range of applications, including power generation, industrial machines, and marine vessels.

The UN 0031 a-P v.1 is a fully digital regulator that offers a number of advanced features, including:

PID control for precise voltage regulation
Soft start and stop to protect the generator and excitation system
Overvoltage and undervoltage protection
Current limiting
Power factor control
Reactive power control
Synchronization

Product parameters

The following are some of the key product parameters for the ABB UNITROL UN 0031 a-P v.1:

Usage method

The ABB UNITROL UN 0031 a-P v.1 is easy to install and use. It is supplied with a comprehensive user manual that provides step-by-step instructions on how to install, configure, and operate the regulator.

Product application

The ABB UNITROL UN 0031 a-P v.1 is a versatile voltage regulator that can be used in a wide range of applications, including:

Power generation: The UN 0031 a-P v.1 can be used to regulate the voltage of synchronous generators in power plants and other industrial facilities.
Industrial machines: The UN 0031 a-P v.1 can be used to regulate the voltage of synchronous motors and other industrial machines.
Marine vessels: The UN 0031 a-P v.1 can be used to regulate the voltage of synchronous generators on marine vessels.

Other applications for the UN 0031 a-P v.1 include:

Wind turbines
Solar power plants
UPS systems
Emergency power generators

The UN 0031 a-P v.1 is a reliable and versatile voltage regulator that can be used in a wide range of applications. It is easy to install and use, and it offers a number of advanced features that make it ideal for demanding applications.

UNITROL® Excitation Systems

Excitation systems are a key component in many power generating units used by plant owners and operators to achieve reliability of operations, stability and fast transient response of their assets, as per grid requirements.

UNITROL® 1000 Series

The UNITROL® 1000 Series is ABB’s brushless excitation system for applications using synchronous machines ranging from 100kVA to 80MVA.

UNITROL® 1020

UNITROL 1020 is the voltage regulator intended for small and medium synchronous generators and industrial machines. It combines performance control and power circuits with a simple mechanical design provides high performance in a wide range of temperature and vibration conditions .

With built-in dual channel support, advanced load sharing between machines operating in parallel, rotating diode monitoring, automatic synchronizing and several integrated communication options, this automatic voltage regulator (AVR) is manufactured using the most advanced microprocessor technology and IGBT semiconductors allowing current output up to 20 ADC for continuous operation.

UNITROL® 1010

UNITROL® 1010 is the Indirect Excitation System for small and medium synchronous generators and industrial machines. Its advanced microprocessor technology and IGBT semiconductors allow for current output up to 10 ADC for continuous operation.

With built-in dual channel support, advanced load sharing between machines operating in parallel, rotating diode monitoring, automatic synchronizing and several integrated communication options, UNITROL 1010 provides high performance in a wide range of temperature and vibration conditions.

UNITROL® 1005

UNITROL 1005 is the smaller component of the family designed for low-end excitation application with maximum excitation current up to 5 ADC.
Like all UNITROL1000 products, UNITROL 1005 is based on the same target software source code and share the same simulation models that makes it very suitable for demanding grid code applications.

Included in the package is CMT1000, the tool for focused and fast commissioning.

UNITROL® 1000 Flex Systems

UNITROL® 1000 FLEX Systems are prepackaged solutions for applications requiring single or dual channel controllers. All systems are fitted with UNITROL® 1020 FULL as a standard device, leveraging the best solution for optimum price and flexible project adjustment constraints.