ABB is a leading global technology leader focused on electrification,automation and digitalization,providing solutions to industrial,transportation,infrastructure and utility customers.ABB’s UNITROL series products are an important part of its automation control field,which is widely used in power generation,transmission and distribution.
UNITROL 1020 Product overview
The UNITROL 1020 is a powerful,flexible and reliable automatic voltage regulator(AVR)designed to control the excitation system of a synchronous generator to stabilize the output voltage of the generator.Its 3BHE030579R0007 model represents a specific configuration of the family,with a wealth of features and outstanding performance.
Product characteristics
High precision control:Advanced control algorithm is used to achieve accurate control of generator voltage.
Rich functions:Integrated with a variety of protection functions,such as over voltage,over current,loss of magnetism and other protection.
Various interfaces:Provide a variety of communication interfaces,easy to integrate with the upper computer system.
High reliability:Industrial grade design,suitable for harsh industrial environment.
Easy to operate:Friendly user interface for easy configuration and maintenance.
Product application
UNITROL 1020 is widely used in the following areas:
Power plant:used to control the synchronous generator excitation system to ensure the stability of the grid voltage.
Industrial enterprises:voltage regulation of self-provided power stations.
New energy power generation:voltage control of wind power,solar power and other new energy systems.
