How Does An Automatic Voltage Regulator Work?
An Automatic Voltage Stabilizer (AVS), also known as an Automatic Voltage Regulator (AVR) or Voltage Regulator (VR), stabilizes the mains power supply voltage to a load. Line Interactive uninterruptible power supply provides this function, which protects against power issues including sags, brownouts, and surges. The input voltage window for Automatic Voltage Stabilisers is large (+20/-40 …