ESCO EA709BB-2. Analog insulation resistance meter (4 ranges)

Rated voltage (DCV)

125 / 250 / 500 / 1000 V

Rated resistance

100MΩ (up to 500V)/2000MΩ (1000V)

Measurement range (accuracy)

1st effective measurement range: 0.1MΩ to 50MΩ/2MΩ to 1000MΩ (±5% of the displayed value),
The second effective measurement range: less than 1MΩ to 2MΩ (±10% of the displayed value)

1st effective measurement range

Display value ±5% 0.1MΩ to 50MΩ / Display value ±5% 0.1MΩ to 50MΩ / Display value ±5% 0.1MΩ to 50MΩ / Display value ±5% 2MΩ to 1000MΩ

AC voltage

0 to 600V

AC voltage accuracy

±5% of the maximum display value

Power supply

4 AA batteries (included)

Size

159(W)×40(D)×92(H)mm

Weight

420 g

Overload protection

AC 660V (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

Function

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

Continuous use time

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

Measurable number of times

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

Compliant standard

JIS C1302: 2018.

Waterproof performance

IP40.

Accessories

・Reed with switch x 1
・Portable case x 1
・Instruction manual x 1