- hong kong, Hong Kong
- Jun 23rd
Specifications: 1) the working voltage: 80 ~ 260VAC 2) max power: 100A/22000W 3) working frequency: 45-65Hz 4) the measurement precision: class 1 About function 1) measure and monitor the electrical parameters (voltage, current, kWh, watt). 2) Overload alarm function (more than watt alarm threshold , backlight flashing). 3) power alarm threshold preset function (can set up their own power alarm threshold).