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Subject: Re: How to stop relay arc
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Date: 08/15/00 at 6:45 PM
Posted by: Brian Richardson
In Reply to: How to stop relay arc posted by Dave on 07/20/00 at 12:51 PM:
Connect a Transzorb or MOV rated for 120VAC operation across each 120V winding. They will minimise the inductive kickback on switching.
Connect a second relay that removes power from the transformer until the primary switching is complete. This will require an extra set of contacts on the range switching relay.
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