HT Automatic Voltage Regulator

 HT Automatic Voltage Regulator

• Input Power:
• Input -A: 110V, 3 Phase for sensing 240V, 1 Phase or 110V, 1ph. for power.
• Input -B: 415V, 3 Phase and Neutral for L.T. m/cs
• Output Power: 95Vdc or 200Vdc at 10A, 15A or 20Adc.
• Build up: 5V a.c. rms at AVR power input terminals
• Regulation: within 1% of set voltage
• Stability Adjustment: Adjustable to get stable operation and desired response; potentiometer in PCB.
• Under frequency Protection (FRO): Adjustable potentiometer provided in PCB.
• Parallel operation (QDC): Adjustable droop pot, 5A or 1A CT signal to be given from W phase.
• Circuit Protection: Protection against voltage transients by L-C networks and high energy suppressors.
• RFI Suppression: Filters included to filter out the RFI generated due to power device turn-on
• Var Controller: Controls reactive power settable by pot. Signals required from VAR controller separately.
• Fuse: Fuse protection provided
• Operating temperature: -20 C
• Power dissipation: 10 watts (mar)
• Weight: 5.5kg