Automatic Voltage Stabilizer Circuit 5 Relay 7 Segment

DESCRIPTIONAutomatic Voltage Stabilizer Circuit (5 Relay)Product Code : SEM005.It is a microcontroller (Atmega8A) & relay based Automatic Voltage Stabilizer Circuit. Kit’s Input Voltage range: 80V – 280V AC and Output voltage range: 220V ± 5%. By ensuring fast switching by microcontroller it eliminates almost all high surge voltage during start up. Smooth relay switching by zero-crossing technology it extends relay’s working life. With this circuit can manufacturing upto 2 KVA stabilizer easily.These Circuit having the following features –Features:Start-up delay count with 7 segment common cathode display.Input and Output Voltage 7 segment Display.Low and high voltage cut-out is inbuilt.Zero-crossing relay switching.Delay time 10 sec / 180 sec.Trouble free.No Relay Chattering.Easy to set with single preset only.Production can be very fast.