Unitrol 1010 (3BHE035301Rxxxx) & Unitrol 1020 (3BHE030579Rxx…
Instrumentation and Automation
Electrical Control System
ABB Switzerland Ltd., Turgi, Switzerland
Turgi, Switzerland
Unitrol 1010 (3BHE035301Rxxxx) & Unitrol 1020 (3BHE030579Rxxxx)
Product Description
Compact voltage regulator for synchronous machines (AVR) -Excitation Input (AC/DC). AC: 0..250 V, max. 300 V, 40..600Hz DC: 0..300V. -Auxiliary Power Supply Input (AC/DC) 3-ph AC nominal voltage: 9..250 VAC 1-ph AC nominal voltage: 16..250 VAC DC nominal voltage (min/max): 18..300 VDC -Excitation Output – Maximum Ratings: UNITROL 1010: Continuous current at 55 °C: 10 A, max. 20A (10s) UNITROL 1020: Continuous current at 55 °C: 20 A, max. 38A (10s) 3 Analog Inputs, 2 Analog Outputs: +/-10V; 4 Digital Inputs, 0..28V; 8 Digital In-/Outputs, 0..28VDC (configurable) Communication Interfaces: Ethernet 10/100MBit/s CAN 500 kBit/s, max cable length 30m; RS-485 max. cable length 500m Keyboard and Panel Display (UNITROL 1020). SW-version: 6
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated