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Forum: 702. Power Supplies

Tue 12 May 2009, 05:35

Replies: 18

Rectifiers

Views: 29,264

Posted By Richards

The local industrial electrical components store...

The local industrial electrical components store only carries 400V bridge rectifiers. They said that it didn't make business sense to carry lower voltage units when the price difference was less...

Forum: 702. Power Supplies

Wed 14 January 2009, 08:11

Replies: 18

Rectifiers

Views: 29,264

Posted By Richards

A small capacitor would have equal effect if a...

A small capacitor would have equal effect if a motor turned CW or CCW. The only thing that happens to change the direction of a stepper motor is the sequence that the coils are energized. The...

Forum: 702. Power Supplies

Wed 14 January 2009, 05:10

Replies: 18

Rectifiers

Views: 29,264

Posted By Richards

A bridge rectifier is just four simple diodes...

A bridge rectifier is just four simple diodes connected together so that two diodes pass electricity on the positive part of an AC cycle and two diodes pass electricity on the negative part of an AC...

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