How is Hi-Pot Test? (Electric Strength Test and Impulse Test)

[J.O]

Dear Jonny;

Please help me!

I need Hi-Pot test method.

Is This true?

Primary and secondary (PSU): 4242V DC
Primary and Earth (PSU): 3000V DC

Primary and secondary (Transformer 1): 3000V AC
Primary and core (Transformer 1): 1900V AC
Secondary and core (Transformer 1): 1900V AC

Primary and secondary (Transformer 2): 3000V AC
Primary and core (Transformer 2): 1700V AC
Secondary and core (Transformer 2): 1700V AC


Thank you
Best Regards