ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
Shout Box
Recent Posts
This Old House
by johno12345. 05/26/18 12:44 PM
Extension cords
by LongRunner. 05/25/18 12:19 PM
Fire source!
by LongRunner. 05/25/18 01:49 AM
Alternative income sources
by gfretwell. 05/24/18 10:07 PM
Furnace igniter leaking noise to stereo
by geoff in UK. 05/23/18 01:18 PM
New in the Gallery:
Plug terminals
Housebilding DIY wiring
Who's Online Now
0 registered members (), 26 guests, and 8 spiders.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
RCD TYPES #215491
05/18/15 12:18 PM
05/18/15 12:18 PM
A
annemarie1  Offline OP
Member
Joined: Mar 2015
Posts: 70
england
Can anyone tell me if MEM RCDd as installed in consumer units are electronic type or just purely electro mechanical the RCD I'm thinking of are MEM T ones

Test Equipment:
Large Selection of Test Equipment For Electrical, HVAC, Test & Measurement
Large Selection of Test Equipment For Electrical, HVAC, Test & Measurement
Re: RCD TYPES [Re: annemarie1] #215512
05/23/15 10:02 PM
05/23/15 10:02 PM
Trumpy  Offline

Member
Joined: Jul 2002
Posts: 8,236
SI,New Zealand
Annmarie,
Are you reffering to the standard 30mA sub-circuit RCD's or the 100mA Selective types used as Main switches, that protect the whole installation?

Re: RCD TYPES [Re: annemarie1] #215517
05/24/15 02:53 PM
05/24/15 02:53 PM
A
annemarie1  Offline OP
Member
Joined: Mar 2015
Posts: 70
england
I mean the 30 mA ones for individual circuits


Featured:

2017 Master Electrician Exam Preparation Combos
2017 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
Bill Addiss
Bill Addiss
NY, USA
Posts: 3,891
Joined: October 2000
Show All Member Profiles 
Top Posters(30 Days)
twh 7
Popular Topics(Views)
246,942 Are you busy
184,345 Re: Forum
173,548 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.6.1
(Release build 20180101)
Page Time: 0.017s Queries: 15 (0.004s) Memory: 0.9491 MB (Peak: 1.0746 MB) Zlib enabled. Server Time: 2018-05-27 23:36:39 UTC