Phase rotation meter
input voltage: (v ac): 90~600
category: industrial instruments
class: test& inspection equipment
range: meters
specification:
> frequency: 50/60 hz
> dimensions: 134(l) × 85(w) × 45(d)mm
> operating temperature & humidity: 0°c ~ 40°c at 80% max. relative humidity
> storage temperature & humidity: -10°c ~ 50°c at 90% max. relative humidity
> cord: 1.1m each of red(r), white(s) and black(t) cord