Hot-wire cutter variable power supply - RC Groups
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This thread is privately moderated by jim breese, who may elect to delete unwanted replies.
Apr 12, 2012, 11:21 PM
Trader Rating: 70
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Hot-wire cutter variable power supply

Variable power supply for hot-wire cuttter. This consists of a 350-watt variable-voltage Variac driving a step-down 120-watt transformer. The transformer has been equipped with a two-position switch to allow the transformer output to be configured to 12VAC/10 amps (for cutting with short fat wires) or 24VAC/5 amps (for cutting with long thin wires). All this equipment has been carefully packaged in a metal chassis that would make your UL inspector swoon.
$70 obo. Pick up in West L.A., or shipping can be arranged at buyer's expense.
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Apr 13, 2012, 12:48 AM
Trader Rating: 62
Electrics, Tricopters, FPV
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