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#30614 10/23/03 10:01 AM
Joined: Jan 2002
Posts: 59
C
Member
Does anyone have information on earth leakage circuit breakers used in
South African mines around 1950?
Your help will be appreciated. Creighton

#30615 10/23/03 10:17 AM
Joined: Sep 2002
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Here is a paper on the development of earth leakage circuit breakers from a South African perspective.
http://www.cbi.co.za/papers/24/CBI2.pdf

#30616 10/23/03 10:31 AM
Joined: Oct 2000
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Creighton,

I thought this question might get more response if posted in the area most frequented by our International members. Others are welcome to reply there too of course. [Linked Image]

Thread was moved to Non-US area >> here

Bill

[This message has been edited by Webmaster (edited 10-23-2003).]


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