ABB UNITROL1020-0003BASIC BHE030579R0003 Automatic voltage regulator module

Functional features:

Dual channel support: Built in dual channels enable advanced load sharing between parallel running machines.
Rotating diode monitoring: Equipped with rotating diode monitoring function, it helps to timely detect diode faults and ensure stable system operation.
Automatic synchronization: Supports automatic synchronization function, making it easy to connect the generator to the grid or run it in parallel with other generators.
Multiple communication options: Integrated with multiple communication interfaces such as Ethernet, USB, etc., facilitating data exchange and remote control with other devices.

Technical parameters:

Input voltage: The maximum three-phase AC input voltage is 250V AC, the maximum DC input voltage is 300V DC, and the maximum peak input voltage (non sinusoidal) is 420V P.
Voltage regulation accuracy: The accuracy is 0.2% at 25 ℃.
Response time: AVR response time is less than 20ms or 50ms for three-phase measurement, and less than 50ms for single-phase measurement.
Weight: Approximately 3.5kg to 3.8kg, with a shipping weight of 5kg.
Working temperature: -20 ° C to+60 ° C.
Humidity range: up to 95% without condensation.