Martindale PSI4300 Non Contact Utility Phase Sequence Indicator
Inc VAT: £291.53
Martindale PSI4300 Non Contact Utility Phase Sequence Indicator - No Calibration Certificate Required is backordered and will ship as soon as it is back in stock.
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Martindale PSI4300 Non Contact Utility Phase Sequence Indicator
Inc VAT: £291.53
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
Description
The Martindale PSI4300 is a unique phase rotation indicator that carries out the measurement via inductive crocodile clips. This method increases the safety of the user, whilst the bright green LEDs give a clear primary indication of anti-clockwise phase rotation.
The design of this phase rotation tester allows for use on both insulated or uninsulated conductors, and an “Enhanced Brightness” switch makes indication brighter in strong ambient light. A combination of both rotating LEDs and buzzer tones indicate clockwise or anti-clockwise rotation.
The Martindale PSI4300 is supplied with 4 x AA batteries, soft carry case and instruction manual.
Specifications
| Measurement principle is static induction | |
| Input voltage | 75V-1000V 3-Phase AC |
| Frequency range | 45-65Hz |
| Conductor size | 2.4mm-30mm diameter |
| Operating temperature & humidity | -10°C to 50°C, Max. 80% RH |
| Battery current consumption | 15mA |
| Cable length | approx. 800mm |
| Supply | 1.5V X 4 (AA or LR6) alkaline batteries |
| Auto-off | After 5 mins of non activity |
| Low battery warning | Power LED flashes below 4.6V DC battery voltage |
| Safety standard | BS EN 61010-1
CAT III 1000V CAT IV 600V BS EN 61326-1 Class II Insulation |
| Weight | 370g approx. (incl batteries) |
| Dimensions | 118 x 69 x 38mm |
| Includes | TC54 soft case, batteries and manual |
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