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Martindale PSI4000 Phase Sequence Indicator
Includes: Martindale PSI4000, 4 x 1.5V alkaline batteries, soft case & instructions.
The Martindale PSI4000 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 LEDs give a clear indication of either clockwise or anti-clockwise phase rotation.
The Martindale PSI4000 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 LEDs give a clear indication of either clockwise or 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.
FEATURES
Non-contact connection clips to enhance user safety during testing and also allow the testing of insulated conductors.
Illuminated LED’s to indicate the detection of live phases.
Rotating LED’s and buzzer tones to indicate clockwise or anti-clockwise phase sequence.
Auto-off function after 5 minutes of non-detection.
Enhanced brightness switch to make the indication brighter in strong ambient light.
Magnetic studs on rear casing to allow hands free operation.
High quality colour-coded clips.
Measurement Principle | Static Induction. | ||
PSI4000 | Clockwise rotation. | ||
Input Voltage | 150V - 1000V 3 Phase AC. | ||
Frequency Range | 45 - 65Hz. | ||
Operating Temperature & Humidity | -10°C to 50°C, Max 80%. | ||
Battery Current Consumption | 15mA. | ||
Cable Length | Approx. 800mm. | ||
Power Source | 1.5V x 4 AA / LR6 alkaline batteries. | ||
Auto-Off | After 5 mins of non activity. | ||
Low Battery Warning | Power LED Flash. | ||
Storage | -20°C to 60°C, ≤ 80% R.H. | ||
Minimum conductor diameter | 2.4mm. | ||
Maximum conductor diameter | 30mm. | ||
Safety | Conforms to BS EN61010-1, BS EN 61557-1 & BS EN61557-7 CAT III 1000V, CAT IV 600 V. Class II Double Insulation Pollution Degree: 2. |
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EMC | Conforms to BS EN 61326-1. | ||
Dimensions | 118 x 69 x 38 mm. | ||
Weight | 370g approx (batteries included). | ||
Martindale PSI4000 warranty | 2 years. |
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