Simple operation and ruggedness.

Check of open phase and phase sequence are possible in one unit.

• Phase indicator designed to check the presence of open phase and also the phase sequence by rotating disk and lamps
• Can check a wide range of 3-phase power source from 110V to 600V
• Sealed against dust, the unit ensures trouble-free performance
• Small, Lightweight and portable. Designed for maximum ease of operation and ruggedness
• No exposed metal parts, Safety features are incorporated including the instant push button switch operation