| Re: [GMCnet] Gmclist Digest, Vol 27, Issue 179 [message #104688] |
Sun, 31 October 2010 12:01 |
Gerald Work
Messages: 102
Registered: June 2010
Karma:
|
Senior Member |
|
|
Chuck, I believe Fantastic Vents use an amp controlled limit switch for raising and lowering the top. If so, that could be an inexpensive source for your controller.
Jerry
Jerry and Sharon Work
78 Royale rear lounge
Kerby, OR
glwork@mac.com
http://jerrywork.com
541-592-5360
On Oct 30, 2010, at 4:49 PM, gmclist-request@temp.gmcnet.org wrote:
> Jim has found an American made electric scissors jack that he is
> having shipped to me that may be better then the Harbor Freight unit
> made in China. He wants me to see if I can design a 12 vdc actuator
> to actuate the Caddy calipers when changing to the reaction arm rear
> brake system. He didn't like the first one I did because it did not
> have the capability of being released if the electric actuator failed
> in the applied position. One problem is how to determine when you
> have the proper loads applied to the Caddy calipers. Do any of you
> electrical experts know if someone makes a simple adjustable current
> limit switch that could shut of the power to a electric motor when a
> certain amperage is reached? It needs to shut off the power directly
> or actuate a solenoid relay to shut off the power and not re-set
> until power is again applied to the electric motor. I have searched
> on the net but all I found were expensive electronic boxes controlled
> by a computer.
>
> Chuck Aulgur
> La Mesa, CA
> 76 Royale with excellent brakes
_______________________________________________
GMCnet mailing list
List Information and Subscription Options:
http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
|
|
|
|
GMCforum
Search
Help
Register
Login
Home
