Product Description

One-click data switching - This KWH meter is able to display measured AC voltage, current, power factor, active power, electric energy and accumulation time. It normally measures the instantaneous voltage, current, and power. When pressing the SAM CK button, the electric meter will change to display the power factor (cosφ), cumulative time (h) and the electricity (kwh).

Technical specs:

• Voltage: AC 80-300V
• Current: AC 0.0-100A
• Active power: 0.0-30000W
• Cumulative energy: 0-99999kwh
• Power factor: 1.000-0.000
• Logging time: 0.00-999.59h.

Safe and high precision - This single phase energy meter features high quality ABS flame resistant material, making it safe to use. Accuracy is 1％±2 digits. Update frequency is 2Hz.

Data storage & reset - When the watt meter displays electrical energy, press and hold the SAM CK button for five seconds to reset the meter. The measurements will be automatically saved when powered off, and when the power is reconnected,the meter will go on cumulating data.