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HV Probe & Proving Units for Airfield and Rail industries

03.10.2022

Airfield Lighting Systems HV probe and proving unit to provide a safe and easy way of proving circuits dead.

The ALS HV Probe and proving unit have been designed to provide a safe and easy way of proving circuits dead. They prove from 55V AC to 5000V AC. Each unit undergoes rigorous testing before sale and is serialised for traceability.

They have a host of impressive features including:

  • Ergonomic design
  • Portable and robust
  • Probes are passive in operation, no power source is required
  • Proving unit to verify probes before and after tests
  • Proving unit supplied with a standard 9v battery (PP9)

They can be used in Airfield lighting applications and also in the rail industry.

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