ETCR ETCR1810 交流/直流电压测试仪 (AC/DC 30V~10kV, 150MΩ)

Power Supply: 6 PCS 5 alkaline battery

LCD Size: 47mm×28.5mm

Voltage Measurement Range: AC/DC 30V~10kV

Voltage Measurement Accuracy: ±2%±8dgt  

Voltage Solution: 1V

Frequency Measurement Range: 50Hz/60Hz

Input Resistance: About 150MΩ

Test Current: ＜0.4mA@10kV

Alarm Indication: 

During the test, voltage＜36V, green indication light remains on;

During the test, voltage≥36V, red indication light remains on;

During the test, voltage≥280V, red indication light remains on, trigger the beep alarm function.

Automatic Shutdown: The meter will automatically shutdown without any operation after 10 minutes power on.

Low Battery Voltage Indication: When the battery voltage lower than 7.2V±0.1V, low battery voltage symbol “” is displayed to remind the battery to be replaced.

Meter Size: 1680mm×102mm×83mm

Length Of Insulating Rod: Shrunk state about 1600mm, stretched state about 5000mm

Weight: Meter: about 2460g(include battery); Total weight: about 4.5kg(include accessory)

Insulation Test: Both ends of the insulating rod after stretching: AC 220kV/rms; AC3700V/rms(between exposed metal and plastic shell)

External Interference: No particularly strong electromagnetic field

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

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

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