ESCO EA707DH-2A. AC50-600V/DC12-750V Waterproof Electric

Range of electric detection

AC: 50~600V
DC: 12 to 750V (※DC non-grounded circuits cannot be charged)

Power supply

AAA battery x 1 (R03/LR03) (included)
※Rechargeable batteries cannot be used

Total length

141 mm

Waterproof

Equivalent to IPX4

Weight

About 25g (excluding batteries)

Material

Detection part: Conductive resin (short circuit prevention)

Insulation resistance

Between the detection part and the ground terminal: 500V
5MΩ or more with insulation resistance meter

Insulating strength

Between the detection part and the ground terminal: AC2000V - 1 minute

Leakage current

Between the detection part and the ground terminal: 0.5mA or less

Impulse resistance

Between the detection part and the ground terminal: 8000V - positive and negative 5 times each

Operating start voltage

Touching the grounding terminal with bare hands or continuing the ground wire: AC15±5V DC6V±3V
Wearing low-pressure rubber gloves, etc.: AC80V or less ※DC is inoperable

Operation display

Pronunciation: 50dB or more at a distance of 10 cm from the pronunciation part
Light emission: Red intermittent can be confirmed in a brightness of 8,000Lx

Operating temperature range

-10℃～40℃

Battery life

Continuous operation state: about 10 hours
Left-alone state: about 1.5 years (with a new battery)