ESCO EA711MH-1. Three-phase AC80-600V phase checker

Working voltage

Three-phase: AC80~600V (sine wave, continuous)

Frequency used

50/60 Hz

Inspection display

(Phosit phase): 2 green LEDs
(Reverse phase): 2 red LEDs + buzzer ringing: intermittent sound
(Same phase): 3 yellow LEDs (flishing)
(A different phase): 3 yellow LEDs (lighting)

Volume

50dB or more (50cm away)

Target wire

IV・DV・OW: 2~100mm2
(Finished diameter: φ2.8~22mm)

Power supply

AAA batteries x 2 (included)

Size

Main body: 72(W)×25.5(D)×78(H)mm,
Cable length: 0.8m

Weight

190 grams

Applicable circuit

Three-phase three-wire and three-phase four-wire

Continuous use time

About 15 hours

Insulation resistance

At 100MΩ or more 500V Megher (between clip and case)

Insulating strength

AC2000V 1 minute (betwe clip-case)

Leakage current

During insulation strength test: 100μA or less

Power supply display

1 red LED (auto power off for about 5 minutes)