Seaward PH3 Domed Head Proving Unit

Seaward Electronic

Seaward approved distributor and service centre.

The Seaward PH3 is designed for use with potential indicators and phasing rods with domed contact electrodes.

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Usually Stock or Short Lead Time

£ 140.00 rrp £ 152.00

Save £ 12.00

(£ 168.00 inc VAT.)

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A proving unit for the Seaward KD1E, KD1E/KAD, KD1E/22, KD1E/15D & KD1E/33D.

A highly portable, battery powered proving unit for proving high voltage indicators, live line testers and digital potential indicators. The Seaward PH3 (domed contact electrode) proving unit produces a DC output voltage for confirming the operation of voltage indicators before and after use.

  • Domed contact electrode.
  • Output voltage: 1200V - 1500V DC nominal across 10MΩ.
  • Test terminals: Contact electrode and test post.
  • Indicator: Neon indication when output voltage is active.
  • Compliance: IEC61010-1:2001.
  • Dimensions: 110mm(h) x 85mm(w) x 60mm(d).

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Seaward PH3 Domed Head Proving Unit