Power factor testing alows for the detection of electrical equipment insulation problems without having to make an internal visual inspection. Thus, significantly decreasing the cost of maintenance and downtime. Power factor testing is one of the best techniques for preventive maintenance.
Power factor testing is generally used in factory testing and in the field for acceptance testing, preventive maintenance, and emergency diagnostic testing.
Applications of power factor testing include:
- medium and high voltage transformers
- circuit breakers
- bushings
- reclosers
- switches
- cables
- capacitors
- lightning arrestors
- liquid insulation
- potheads
- rotating machinery
- voltage regulators
The Doble M4000 M4100 Power Factor Insulation Analyzer is an industry leader for power apparatus and insulation testing. The test set’s unique combination of test capabilities and artificial intelligence analysis software makes it the power industry’s most trusted Power Factor/Tan-Delta instrument.
This electrical test equipment is available for rent, lease, or purchase from Protec Equipment Resources. We are here to help you with your testing equipment needs.
