Seaward PR15D/PH3 Digital Phasing Unit

The Seaward PR15D is a digital HV potential indicator and phasing stick which can be used to indicate the presence of voltage, make voltage measurements and provide a means of phase comparison at the point of paralleling two circuits, without the interposition of voltage transformers or secondary wiring circuits. It is suitable for use on earthed neutral systems up to 15kV. The LCD display is powered by an integral rechargeable battery and is supplied complete with battery charger and PH3 proving unit in a bespoke carrying case. FEATURES For use on earthed neutral systems up to 15kV. Proving unit included. LCD digital display. Bent end adaptors available for use with switch gear. Seaward PR15D Specification Maximum System voltage 15 kV. Maximum Voltage to earth 8.6 kV. Threshold voltage N/A. Measuring Range 0.00 kV-8.6 kV. Resolution 10 V. Accuracy +/- 5%. Sensitivity AC /DC. Circuit current (IEC 61234-2) 0.5 mA nominal @15 kV. Dielectric leakage current (IEC 61234-2) 7 uA nominal @ 18 kV. Length (mm) 600. Diameter (mm) 25. Handle length (mm) 235. Hand guard height (mm) 23.5. Contact Electrode Type Domed.

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