Three phase isolator SELECT - Voltimum - Search | | Results of your search | Results 51 - 60 About 7381 For three phase isolator brandid:SLU (0.73 Seconds) | | | | [...] questions on a daily basis in our Technical Expertise area. This one, concerning the main meter conductors to a consumer unit, and phase loop test values, is answered by SELECT: Question: I recently conducted a phase loop test on an existing installation | | http://www.voltimum.co.uk/news/11098/s/Q-A-of-the-Day-Consum[...] | | | | | [...] on a daily basis in our Technical Expertise area. This one, concerning a domestic installation and the possible need for an isolator, is answered by SELECT[...] an isolator? Secondly, can the supply authority insist that the isolator is not installed [...] | | http://www.voltimum.co.uk/news/11655/s/Q-A-of-the-Day-Must-I[...] | | | | | companies. As part of the programme, we will also be presenting seminars on Safe Electrical Isolation[...] . In addition there will be a free Safe Isolation Starter Kit for every attendee. Time: 10.00 am | | http://www.voltimum.co.uk/news/11662/s/SELECT-Roadshows-2009[...] | | | | | an isolation switch fitted - this can take weeks, and is a charge to the customer. So, may I[...] that he/she will be changing the consumer unit and it requires an isolation switch, but in this case the DNO sends the contractor a plastic coded | | http://www.voltimum.co.uk/news/14883/s/Q-A-of-the-Day-Is-thi[...] | | | | | : Please clarify this issue for me: A 1P+N circuit breaker will also isolate the neutral line. Does a 1P[...] transformer, which have two live poles that require to be isolated and/or protected. They are used[...]. As you mention, such circuit | | http://www.voltimum.co.uk/news/14283/s/Q-A-of-the-Day-Does-a[...] | | | | | [...] main topics, is answered by SELECT: Question: I have a couple of sub - main questions: 1) Does a sub - main have to have an isolator at the origin, ie - where it leaves | | http://www.voltimum.co.uk/news/12462/s/Q-A-of-the-Day-Does-a[...] | | | | | room? I refer to the Harmonised Phase Colours (e.g. 202B/1Y [Dist board 202B,circuit 1, Yellow Phase] and 202B/L1/1 [Dist board 202B, L1 phase, circuit 1]). Answer: Yes, and I refer you to Appendix 7 | | http://www.voltimum.co.uk/news/12415/s/Q-A-of-the-Day-Can-su[...] | | | | | to isolate the complete board, as the tails from the meter are connected to the top of the first D/P RCD[...] as a means of isolation', would the above scenario be acceptable, as there is not one overall main[...] isolation notices affixed, | | http://www.voltimum.co.uk/news/13871/s/Q-A-of-the-Day-Is-thi[...] | | | | | in a flat, since if the consumer unit's main switch was turned off, the cable would not be isolated[...] the main switch on the consumer unit - and then presumes that the cable has been isolated[...] where there are live parts present that | | http://www.voltimum.co.uk/news/16460/s/Q-A-of-the-Day-Should[...] | | | | | presume that it would need a two - pole isolation outside the room, and be fed from an RCD protected | | http://www.voltimum.co.uk/news/14717/s/Q-A-of-the-Day-Can-a-[...] | | |
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![[...] conductors - what is the right <b>phase</b> loop test value](./layout/relaunch2008/images/newwindow.gif)
