modified 2 years ago

Why is the voltage irregular

00:52:48

Voltage is irregular
220+
20-

I want 
120+
120-

Help me

published 2 years ago

592azy2circuitdude

2 years ago

Hi. Maybe I can help. What you are seeing is the transient response of the transformer when power is first connected. Try adding a resistor (e.g. 500Ω) in series with the AC power source and the transformer primary. This will help reduce current and shorten the transient time. Let me know if that works.

592azy2circuitdude

2 years ago

By the way, 7.2kV is pretty high!

kewiner13

2 years ago

592azy2circuitdude thx 😁

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