Funtion：
1.Voltage
Measurement range: AC50～300V
Starting test voltage: 50V
Accuracy: ±1%
2.Current
Measurement range:0～100A
Display format:
＜10A display such as：9.99A
＜100A display such as：99.9A
Starting test current:0.02A
Accuracy: ±1%
3.Active Power
Measurement range:0～30kW
Display format:
＜10W display such as：9.99W
＜100W display such as：99.9W
＜1000W display such as：999W
＜10000W display such as：9.99kW
≥10000W display such as：30.0kW
Starting test power:0.5W
Accuracy: ±1%
4.Energy
Measurement range:0～1999kWh
Display format:
＜10kWhdisplay such as：9.99kWh
＜100kWhdisplay such as：99.9kWh
＜1000kWhdisplay such as：999kWh
＜10000kWh display such as：1999kWh
Over the test range will maintain the data, otherwise you reset it.
Accuracy: ±1%
Other Function
1.Backlight control
The backlight can be turned on or off by short press the key
2.Reset energy
Long press the key over 3 seconds until the energy data flash, then release the key, short press the key again to reset the energy, otherwise after 3 seconds it will stop flashing and the energy will not
be reset.
3.Data Storage When the power off, the energy data and backlight status can be saved.
