An Automatic Voltage Regulator (AVR) is an electrical device that regulates voltage levels to ensure stable and consistent output. The CoralStar 1000VA AVR is likely a device that:
- Automatically adjusts voltage to prevent fluctuations
- Provides stable power output (1000VA)
- Protects equipment from voltage surges, sags, and spikes
- May feature advanced technologies like digital control, automatic shutdown, and surge protection
Please note that this is a general description, and the specific features and capabilities of the CoralStar 1000VA AVR may vary depending on the manufacturer's specifications.