11.5MVA CAPACITY HV Automatic Voltage Regulator Capacity: 11.5MVA Number of phase & Frequency: 3 Ph, 50Hz Type cooling: ONAN Rated voltage: 33kV Input voltage: 28.05 To 37.95 kV Input Current Range: 236.70Amps. To 174.95Amps Output Voltage: 33kV ±1% Output Current: 201.2Amps Correction Rate: kV/Second : 60V/Sec Operating Frequency: 47 to 53Hz Duty Cycle : 100% Continuous Load Efficiency : more than 99% TEMPERATURE RISE : Ref. Ambient Degree C : 45 Oil by thermometer Degree C : 50 Winding by Resistance Degree C : 55 INSULATED WITHSTAND Impulse (1.2x50 micro second wave) : 170kVp Power Frequency (Dry & Wet) : 70 kvrms for 1 minute NEUTRAL EARTHING SYSTEM NEUTRAL Effectively Earthed/Resonant Non effectively Earthed/isolated : isolated AVR
I looking for supplier Service Voltage: 33 kV, Impulse Withstand Voltage (BIL): 200 kV, Type: VR-32, Regulation Power: 660 / 739 kVA, Rated Current: 200 / 224 A, Rated Frequency: 50 Hz, Electrical Network Type: 3-phase without neutral (pH1, pH2, pH3), Control Panel: CL-7A suitable for Type A regulator, Use: Outdoor, Mounting: On a platform, Secondary Voltage Regulation Range: +/- 15% with closed delta connection of 3 single-phase regulators,
Three-phase voltage transformers
