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• Earth-fault detector - max. 240 V, 5 - 150 kΩ | ISOLTEST series

Earth-fault detector - max. 240 V, 5 - 150 kΩ | ISOLTEST series

ISOLTEST NAVAL SERIES is meant for naval purposes for consistent supervision of insulation resistance to ground for mechanisms linked to threephase without neutral grids up to 240 V. While the insulation resistance drips down beyond a certain level, the tool initiates an acoustic as well as an optical indicator.

A specialized potentiometer handle the calibration situated on the front for regulation across 5 kohm and 150 kohmincluding a green LED (standard) implying the insulation status. Additionally, it also comprises of a red LED (ALARM) to keep the user informed about the error levels along with two press-switches for TEST and RESET.

Moreover, the reverse optical and acoustic signal can be attached to the chip end with everyday check switches.

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