Bosch relay question.

[Wilhelmus Schreurs]

See answers below in red


Bill 84 FC 35 SB "$quanderlodge"
Terrace, B.C. Canada


----- Original Message ----
From: toddad538
To: WanderlodgeForum@yahoogroups.com
Sent: Wednesday, December 6, 2006 8:22:47 AM
Subject: [WanderlodgeForum] Bosch relay question.













I have a question regarding a Bosch 5 terminal relay.



I have continuity between terminals 30 and 87A.

I don't have continuity between terminals 30 and 87.

I understand that when the coil on terminals 85 and 86 is energized

the continuity between 30 and 87a will go away and I will have

continuity between 30 and 87.



Just for fun I tried checking for continuity between terminals 85

and 86 and there is none.



Question:

If I don't have continuity between 85 and 86 how does the coil

become energized. It won't, the relay is burnt open.



I would think that there must be continuity between 85 and 86 to

complete the circuit thus energizing the coil. You are correct. I do not know
the resistance though.



Thanks for your time.

Todd Adelgren, Elkhorn, Ne. 1990PT40














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