ETCR ETCR1820 비접촉 고전압 검전기 (AC 380V ~ 500kV)

Power Supply: Zn-Mn dry battery 6F22, 9V

Voltage Gear: 9 gears, OFF--TEST--380V--6.6kV--10kV--35kV--66kV--110kV--220kV—330kV--500kV

Range Of  Voltage Level For Electricity Verification: 240V～500kV (option)

Electricity Verification Indication:

Red double flashing LED light indication

“beep—beep—beep” buzzer

Self-check Function: Turn the knob to the "TEST" , the indicator light on, and the buzzer “beep-”  sound

Low Battery Voltage Indication: When the detector battery voltage lower than 7.2V±0.1V, LED indication light flash slowly to remind the battery should be placed.

Protection Level: IP65

Meter Size: 300mm×273mm×85mm

Insulating Rod Length: About 4300mm

Weight: Meter: 348g(include battery); total weight of package & insulating rod: about 3.95kg

Insulation Test:

Both ends of the insulating rod after stretching: AC 220kV/rms

Receiver, detector: AC3700V/rms(between exposed metal and plastic shell)

Working Temperature & Humidity: -10℃~40℃; below 80%RH

Storage Temperature & Humidity: -10℃~60℃; below 70%RH

Catalog