Fw: Re: [Amps] Vacuum Relay Contact Bounce

2 2 at dock.net
Wed Jun 4 08:20:40 EDT 2003



>I results I measured were made using the values you 
>supplied below plus pushing the limits in specific 
>cases. 
>-
>The bounce was clearly shown on a high end 
>Tektronix Digital Storage Scope. 

**  all contacts - except mercury-wetted contacts - bounce.


>--------- Forwarded message ----------
>From: 2 <2 at vc.net>
>**  Using 120VDC, and a series-R to limit I to 80mA, a 26v HC-1 or RJ1A 
>will make and stop bouncing its NO contacts in 1.8mS.  Using a 26v PS, 
>the measured speeds were 6 - 7 mS.  
>
>
>
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