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Spark Transformer testing

Can a newer High voltage spark Transformer (14,000 volts secondary),
be tested the same way the old iron core (10,000 volts secondary) is tested.
Screwdriver, arc testing?

Comments

  • STEVEusaPA
    STEVEusaPA Member Posts: 6,506
    Depends on the brand. Most that's the first test. Others go by checking ohms and/or bench testing it with milliamps.
    steve