GK12B is capable of AC/DC voltage test, continuity/diode test, resistance
measurement, single-pole voltage detection, phase rotation test, illumination,
and etc. It’s very easy to use and are useful test tools.
GK12B, SPECIFICATION
Voltage Range: 10 ~ 690V AC/DC
Single Pole Voltage: 100~690V, Frequency Range: 45~65Hz
Resistance: (Range: 0 ~ 2kΩ, Accuracy: ±(5%rdg + 10d))
Continuity Test: (Test Current: <200kΩ, Threshold: <20μA)
Rotary Field Indication:
(Voltage: 100~690V, Frequency: 50Hz/60Hz)
Altitude: < 2000m
Overvoltage Class: CATIII 1000V; CATIV 600V
Pollution Degree: 2
IP Degree: IP64