Industrial Electrical


Doble-F6150
High voltage testing can tell you a lot about the condition, electrical make up and mechanical integrity of a generator or motor. High voltage tests are commonly done after a product has been manufactured, installed onsite or during periodic maintenance checks. The most common test that manufactures and service groups must do is a high voltage AC dielectric withstand test. The test involves applying an AC voltage to a rotor or stator winding to verify it can withstand a specified AC voltage. This will not only confirm the quality of a new generator or motor, but it is also a useful test to verify the insulation condition after a generator or motor has already been installed. Though AC dielectric testing is a common high voltage test that is performed, there are many other tests that are done for quality checks and for preventative maintenance purposes. These other high voltage tests include power factor testing, insulation resistance, no-load and load testing and DC hipot testing.
Protective Relay Test Sets
Rent Protective Relay Test Sets for testing Single, 3,4 and 6 Phase protection relay systems.
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Transformer & Electrical Motor Testing
Testing power transformers and motors is essential to both manufacturers and end users. Electrical testing for transformers and motors includes...
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Power Factor Test Sets (Tan δ)
Power Factor (Tan delta) test equipment rental from Doble and Megger.
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Hipot & Cable Testing
Advanced Test Equipment Rentals carries a wide selection of hipot and cable testers for your electrical analysis needs. A hipot, or high potential...
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Partial Discharge
The art of Partial Discharge testing is tricky and of sensitive nature.
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