Measurement function :
Operating voltage range :
40 V to 600 V AC (When brought into contact with a 2 mm^2 insulated cable equivalent to 600 V polyvinyl chloride insulated wire) Maximum sensitivity variable range 40 V to 80 V AC (80 V at the time of shipment)
Operating frequency :
50 Hz/ 60 Hz
Pilot light :
Red LED lights up and the buzzer sounds when the wire is live
Battery check :
White LED is dim or out when the batteries are low.
Auto power off :
The power will be turned off automatically if the instrument remains idle for 3 minutes after the power is turned on.
Power supply :
LR44 button alkaline batteries ×3, Continuous use: 5 hr (Power ON standby state)