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09-27-2008, 11:30 PM

Chucks CNC Chucks CNC is offline

Join Date: Jul 2007

Location: USA

Posts: 5

RETURNED ENERGY DUMP

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Three Questions about Returned Energy Dump,

1. On the CIRCUIT DESCRIPTION: the Q2 and Q3 are typo's, there is only one transistor in the picture?

2. R1 and R2 can be 1/2 watt?

3. If Motor is rated at 3.3 amps, D1 be rated at 3 amps or jump to 6 amps?

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