EVERFINE PF9804 数字功率计 (3.0V～600V; 5mA～20A)

4 windows display: Voltage、Current、Power、PowerFactor/Frequency

Input voltage: 3.0V～600V

Input current: 5mA～20A

Range switch: Auto

Power factor: -1.000～1.000

Frequency range: AC:45Hz～65Hz,Bandwidth 5kHz.

Accuracy: ±(0.4%Reading+ 0.1%Range+1digit)

Harmonic analysis function: Current and power upper/lower limit settingand alarm function

Communication: RS-232port with special test software

Holding Function: Easy for read

Datasheet