DONT PUT SWITCHING POWER SUPPLIES IN SERIES

133

00:47:57

NONONONO YOUWILL RUIN IT

published 10 years ago

billoute720

10 years ago

Too many operations by second. Try to increase signal period.

nikisalli

10 years ago

@billoute720 125khz is a normal working frequency for a switching psu

WTFCircuit

10 years ago

Also, those are not switching psu but instead are signal generators

billoute720

10 years ago

Not for a psu but for EC... If you increase period, error disappears

rich11292000

10 years ago

Dont put useless caps in parallel with the source.

Leowzd

10 years ago

Thank you

Leowzd

10 years ago

I simply destroyed one last week by serie them together and didn't know why

Leowzd

10 years ago

They used EMI filters

Leowzd

9 years ago

also,never ground your power supply when putting in serie. you will shout it out and cannect line valtage to your output. you may put cheap low power switch mode power supply in serie but NEVER put high power complicated PSU in serie. I poped 2 of them already, both 750w 12v server PSU

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