HT-AVR & Transformer With Built-In AVR

Description
HT AVR (High Tension Automatic Regulator) Upto 5000 KVA We offer precision engineered state-of-art HT Servo Stabilizer (HT AVR), as the name suggests this AVR operates “on load”, continually and directly on the HT line giving stabilized HT voltage output. The variable HT voltage from grid supply is first controlled through HT AVR with accuracy of +/-1% and then fed to the transformer to give constant LT output within +/-1% accuracy. This can be better understood by below shown schematic diagram:

Transformer with Integrated AVR
we offers a precision innovative state-of-art Transformer with built-in AVR, a combination of HT AVR and a standard distribution transformer. The fluctuating HT voltage from Grid supply is first controlled by HT AVR with accuracy of +/-1% and then fed to transformer which transforms into its standard ratio to LT voltage. Then stabilized HT voltage will give stabilized LT voltage with accuracy of +/-1% . The input will be 11/33kv and the output will be LT voltage with +/-1% can be obtained through a single product. The schematic diagram below may be used to obtain a better understanding: