The Seaward KD1E/33 Analog Potential Voltage Indicator is suitable for use on earthed neutral systems up to 33 kV. A highly robust, portable AC/DC voltage indicator, the KD1E33 provides a means of confirming the presence of voltage on earthed neutral electrical circuits.

Conforming in design length to recommended creepage and safety standards, the KD1E/33 features high grade PVC tubing and incorporates totally encapsulated resistor chains. For additional safety, the PH3 Proving Unit (not included) can be used before and after the high voltage indicator is employed. The KD1E/33 covers a wide range of applications and can be used in many industry sectors such as electric utility suppliers, factory maintenance departments, switchgear manufacturers and suppliers, HV training centers, HV installation contractors, and estates or facilities departments.