FPE in Germany

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Re: FPE in Germany

WaterIngress #220808 05/17/20 05:21 AM

Joined: Dec 2001

Posts: 2,498

Vienna, Austria

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Originally Posted by WaterIngress

3x? Why so sensitive?

For high-impedance TN supplies apparently, to make sure the MCB trips even if the prospective fault current is quite low. They were phased out some time in the 70s.

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Entire Thread
Subject	Posted By	Posted
FPE in Germany	Texas_Ranger	11/15/16 11:44 AM
Re: FPE in Germany	NORCAL	11/16/16 09:47 AM
Re: FPE in Germany	HotLine1	11/17/16 03:55 AM
Re: FPE in Germany	Texas_Ranger	11/18/16 09:28 PM
Re: FPE in Germany	wa2ise	11/19/16 11:34 PM
Re: FPE in Germany	Texas_Ranger	11/20/16 02:39 PM
Re: FPE in Germany	uksparx	11/20/16 12:58 AM
Re: FPE in Germany	NORCAL	11/21/16 07:10 AM
Re: FPE in Germany	HotLine1	11/21/16 03:43 PM
Re: FPE in Germany	Texas_Ranger	11/21/16 07:02 PM
Re: FPE in Germany	HotLine1	11/21/16 08:45 PM
Re: FPE in Germany	Texas_Ranger	11/22/16 01:03 PM
Re: FPE in Germany	HotLine1	11/22/16 07:36 PM
Re: FPE in Germany	andey	11/23/16 10:15 AM
Re: FPE in Germany	Texas_Ranger	11/23/16 03:29 PM
Re: FPE in Germany	HotLine1	11/23/16 07:21 PM
Re: FPE in Germany	Texas_Ranger	11/24/16 09:22 PM
Re: FPE in Germany	Texas_Ranger	11/19/17 12:30 PM
Re: FPE in Germany	andey	01/10/18 01:45 PM
Re: FPE in Germany	andey	10/14/19 02:14 PM
Re: FPE in Germany	Texas_Ranger	01/17/18 10:37 PM
Re: FPE in Germany	HotLine1	01/18/18 12:07 AM
Re: FPE in Germany	Texas_Ranger	02/12/18 07:43 PM
Re: FPE in Germany	NORCAL	01/29/18 05:50 AM
Re: FPE in Germany	NORCAL	03/06/18 08:18 AM
Re: FPE in Germany	Texas_Ranger	03/06/18 12:20 PM
Re: FPE in Germany	NORCAL	10/16/19 12:24 PM
Re: FPE in Germany	Texas_Ranger	10/29/19 10:12 AM
Re: FPE in Germany	andey	12/09/19 06:49 PM
Re: FPE in Germany	Texas_Ranger	12/10/19 11:23 PM
Re: FPE in Germany	Trumpy	12/12/19 08:29 AM
Re: FPE in Germany	NORCAL	12/16/19 05:45 AM
Re: FPE in Germany	Texas_Ranger	12/20/19 10:59 PM
Re: FPE in Germany	Texas_Ranger	01/08/20 12:46 PM
Re: FPE in Germany	WaterIngress	04/30/20 10:19 AM
Re: FPE in Germany	Texas_Ranger	05/04/20 09:50 AM
Re: FPE in Germany	WaterIngress	05/16/20 10:38 AM
Re: FPE in Germany	Texas_Ranger	05/17/20 09:21 AM

Moderated by dougwells, electure, gfretwell, HotLine1, Scott35, Trumpy

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