1. Accuracy: 1%±2 words
2. Range: AC voltage: AC 40.0-300.0V or AC 200.0-450.0V (You should select one type of the meter in your order)
The measuring range 40-300V without limitation, and it can be used in grid power, photovoltaic and inverter current
250-450V only can use for 380V
AC Current:AC 0-100.0A, the current resolution is 0.01A.
Frequence: 45.0Hz - 65.0Hz
Power Factor: 0.00-1.00PF
Electric Power: 0-450000W, the electric power resolution is 0.1W when measure electric power between 0-9999.9W, otherwise the electric power resolution is 1W.
Electric Energy: 0-99999kwh, the display of electric energy resolution is 0.01kwh when measure electric engery between 0-999.99kwh, the display of electric energy resolution is 0.1kwh when measure electric engery between 1000.0-9999.9kwh and the display of electric energy resolution is 1kwh when measure electric engery larger than 9999.9kwh
3. Speed: 2 times per second
Attention: The meter can only use for measure 45-65Hz AC city electricity.
Style: AC250-450V / AC40-300V
size:54x80x64mm
Material:Plastic + Metal
colour:Grey

Package Contents:
1 * Meter Built-in Current transformer
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.