Phase Comparators MV HV 11kV 33kV

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Phase Comparators MV HV 11kV 33kV

Phase Comparators MV HV 11kV 33kV

Pfisterer range of phase comparators are used for medium high voltage installations and are used to check the phase coincidence in three-phase networks.

Single-pole phase comparators

Single-pole phase comparators of type SPPC have the same construction as Pfisterer voltage detectors. This ensures a high level of both safety and reliability. Phase comparison takes place using a single-pole phase comparator SPPC, and making contact with both conductors one after the other.

  • Single-pole Phase Comparator SPPC – available for various nominal voltages an voltage ranges
  • Single-pole Phase Comparator SPPC, Switchable – can switch between three nominal voltage ranges using the voltage range switching ring
Single-Pole Phase Compartors SPPC

Single-Pole Phase Compartors SPPC

11kV Phase Comparator

Deltameter 5 is a measuring device suitable for indicating the voltage difference between two phases. The Phase Comparator is tested with IEC 61481 providing a highly precise decision making tool for imminent switching operations.

  • Deltameter 5 – double-pole type with two insulating poles and two convenient handles
11kV Phase Comparator

11kV Phase Comparator

 

Voltage Detectors 11kV 33kV MV HV Pfisterer

Voltage Detectors MV HV | 11kV 33kV 66kV 132KV Up To EHV