Protection class: IP65
2 ranges for selection ( 2 function buttons )
LOW : 50V~1.5kV
Press the LOW button, 277 HP is ready for low voltage detection.
HIGH : 1.5kV~132kV
Press the HIGH button, 277 HP is ready for high voltage detection.
Power consumption:
Off : Less than 5uA
Low voltage detection mode: Less than 40mA
High voltage detection mode: Less than 40mA
Circuit test function
Press the Test button to make sure the whole circuit is working well
before testing actual high voltage circuits.
Optional accessory:
HS-175 Telescopic hot stick (triangle-type)
HS-120 Hot stick
