| Home | Terms of Use | Site Map | Contact Us |
IndustryCommunity.com > Electrical and Electronic Community > Analog Circuit Design Forum > Message
Main Menu

[ List Subjects ][ Main Page ]
[ View Followups ][ Post Followup ]

Subject: Re: How to stop relay arc

Date: 08/15/00 at 6:45 PM
Posted by: Brian Richardson
E-mail: brian.m.richardson@baesystems.com
Message Posted:

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.

Follow Ups:

Post a Follow-up:


Message to Post:


1999-2001 Sunlit Technology Co., Ltd. All rights reserved.