HVD100 is a voltage protection module of 3 phase 3 wires, when the voltage occur over voltage, under voltage, miss phase, send out a free voltage output.

1. Monitor one source 3 phase voltage.
2. Monitor over voltage, under voltage, miss phase.
3. The point of over voltage, under voltage is adjustable.
4. The timer of voltage abnormal delay is adjustable.
5. The output is a relay free voltage contact.
6. Module structure design, ABS plastic crust, rail installation, plug connector, convenient maintenance.

Why SmartGen?

  • More than 200,000 units yearly
  •  19 years of successful business
  • More than 50 offices worldwide
  • Almost 200 technology patents
  • ISO, GM and CCSR certificates
  • High quality and low prices
  •  Wide variety of generator parts