Maker: ABB Condition: New
MODEL NUMBER: UNITROL 1020
PART NUMBER: 291142
Digital Automatic Voltage Regulator with power factor control, voltage matching and advanced measurement and control options.
Power Input 9-250Vac from PMG or aux. windings,
Sensing Input 80-450Vac
Output to exciter 0-300Vdc
The UNITROL 1020 is a digital, 3-phase sensing, permanent magnet generator (PMG) or auxiliary winding powered, 10A output automatic voltage regulator (AVR).
UNITROL 1020 combines high performance control and power circuits with a simple mechanical design. The construction provides a platform for a broad range of small applications, including those in highly demanding environmental conditions. Furthermore, high levels of EMC immunity is achieved through separation of the power and measurement terminals from the I/O connectors