Point d'origine
Hubei, China
Voltage measurement range
0-800V, auto switching
Current measurement range
5A/25A (standard) 100A/500A (optional) 400A/2000A (optional)
Phase angle measurement range
0~359.99°
Frequency measurement range
45~55Hz
Voltage channel
3 channel (UA, UB, UC)
Current channel
3 channel (IA, IB, IC)
Maximum harmonic analysis times
63 times
Current, power accuracny
±0.5%
Frequency accuracy
±0.01Hz