ESCO EA709BC-3. Analog insulation resistance meter (3 ranges)

AC voltage

0 to 600V

Rated measured voltage

125/250/500V

Rated resistance

100 MΩ

1st effective measurement range

±5% of the display value 0.1MΩ to 50MΩ / ±5% of the display value 0.1MΩ to 50MΩ / ±5% of the displayed value 0.1MΩ to 50MΩ

Accuracy

±5% of full scale

Function

Glowing scale, drop proof, battery voltage check, active line warning, discharge function, auto power saving, battery over-discharge prevention function

Power supply

4 AA batteries (included)

Size

152(W) x 40(D) x 92(H)mm

Weight

420g (including battery, excluding test lead)

Insulation resistance

25V-20MΩ, 50V-20MΩ, 125V-20MΩ
(Accuracy: ±5% of the indicated value)

Overload protection

AC600V (insulation resistance range is 10s)

AC voltage measurement

0 to 600 V (50 to 60 Hz), ±5% of the maximum display value
Input resistance 500 kΩ or more, average value rectification effective value indication

Continuous use time

20 hours (when measuring by opening between the measurement terminals at the 500V range)

Measurable range

1000 times (when the lower measurement resistance value is measured to maintain the rated measured voltage as 5 seconds ON/25 seconds OFF)

Accessories

・Lead set with switch x 1
・Portable case x 1
・Instruction manual x 1

Compliant standard

JIS C1302: 2018.

Waterproof performance

IP40.