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Voltage range: AC 3000V～287.5kV
Frequency: 50 / 60Hz
Indication: Continuity beeping and flashing
Flashing: Confirmable by 8000lx illuminance
Beeping: More than 50dB away from 1m
Withstand voltage: AC 75kV/1min(on 30cm distance insulating rod)
Operating Tempurature: -10～40℃
Power Supply: AAA battery(R03 1.5V) * 2
Dimension: φ42×1050mm/ φ42×5300mm
Weight: Approx.1300g
