Non-Contact Phase Sequence Indicators
Martindale PSI4000 Non Contact Phase Sequence Indicator
- Non-invasive connection for improved safety and ease of use
- Works on both insulated and uninsulated conductors
- Bright LED and buzzer indication of live phases and sequence
- Positive green LED indication for clockwise rotation
- High-quality colour-coded CT’s
Martindale PSI4300 Non Contact Utility Phase Sequence Indicator
- Non-contact for improved safety and ease of use
- Works on both insulated and uninsulated conductors
- Bright LED and buzzer indication of live phases and sequence
- Positive indication for anti-clockwise rotation
- High quality colour coded clips