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Tech Head - The Technology Section
The Work Bench and Soldering Station
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<blockquote data-quote="Vipersan" data-source="post: 914366" data-attributes="member: 325666"><p>Thanks CH ..</p><p>looks like we have covered the various simple solutions..</p><p>here is the pdf Im using for reference..</p><p>granted it is used in relation to relays ..but one assumes it eqully applies to motors..</p><p></p><p>Chances are I will employ some overkill in the end ..</p><p>Possibly a 10 ohm ww resistor in series for current surge limitation...</p><p>and at least 1 x 30v mov plus 1 30v TVS in parallel with the motors supply...</p><p>Apparently it is advantageous to use more than 1 MOV to increase lifetime useage...</p><p>and of course all protected with a seies 4amp fuse.</p></blockquote><p></p>
[QUOTE="Vipersan, post: 914366, member: 325666"] Thanks CH .. looks like we have covered the various simple solutions.. here is the pdf Im using for reference.. granted it is used in relation to relays ..but one assumes it eqully applies to motors.. Chances are I will employ some overkill in the end .. Possibly a 10 ohm ww resistor in series for current surge limitation... and at least 1 x 30v mov plus 1 30v TVS in parallel with the motors supply... Apparently it is advantageous to use more than 1 MOV to increase lifetime useage... and of course all protected with a seies 4amp fuse. [/QUOTE]
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Tech Head - The Technology Section
The Work Bench and Soldering Station
V-Box blew up :(
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