technical

  1. J

    Technical Discussion - PV*SOL Expert 5.5

    Dear Electricians Forum Member, The new PV*SOL Expert program has just been released but will not be publicly promoted for another two weeks. It’s packed full of exciting new features and marks a significant development in the world’s number one PV simulation software package. We’re...
  2. D

    Looking for some technical insight regarding Voc and Isc of panels

    Pretty much as the topic suggests. Having seen many a graph regarding open circuit voltage and short circuit voltage on panel data sheets I am keen to fully understand exactly what this means. Thanks
  3. L

    Correct way of wiring MCB's, some technical advice please

    Hi all, and thank you in advance for any advice and links. I am currently working in Afghanistan, mostly on American systems but the part in question is on a British section of the FOB Im working on, Its 230/400v 50hz system, In a lot of the panels the americans have wired the MCB's backwards...
  4. S

    Can't believe I'm asking a technical question at this stage...

    Hi, Can an installation with 2 x sma 1700 be submitted under g83/1 or would it be better in terms of DNO to go for dual mppt inverter in these bleak times? Thanks
  5. S

    K2 Technical Docs / Support?

    Hi All, Anyone have any technical literature from K2 or know their contact details? Our supplier doesn't appear to have any technical literature from them. thanks Scott
  6. SolarCity

    Segen technical conference in Brum

    Anyone going?
  7. S

    Technical Reference books

    I am trying to get hold of a copy of the Electrical Safety Council technical manual. its proving really illusive! does anyone know where i could get hold of a copy. cheers
  8. R

    ELECSA Certification Scheme Anyone been to the ECA / ELECSA technical evening

    As the title says really, the technical evening is about ammendment 1 of 17th edition. Just wondering if anyone has been and what it was like??
  9. P

    SMA UK telephone number

    Does anyone know if there is a uk contact number for SMA. Thanks
  10. Goody

    NICEIC Certification Scheme Technical Reference Documents for NICEIC assessment!

    One of the Technical Reference Documents that NICEIC stipulates for assessment is BS7671:2008 – Requirements for Electrical Installations including Latest Amendments (IEE Wiring Regulations). What do they mean by Latest Amendments (IEE Wiring Regulations) and where can I get it from? Thanks.
  11. R

    Becoming a more technical sale?

    Are you finding that as the market matures that customers are more informed and requiring a more technical sale? I know some of you use PV*Sol to thrash out the different options and relative performance but having just paid for a fully functioning trial version I'm a bit underwhelmed. I...
  12. brucelee

    Electrical Installations . 2330 Technical Certificate & 2356 . Revised Edition – 17th

    for a friend Electrical Installations . 2330 Technical Certificate & 2356 . In the context of the Regulations where the risk is very often that of death from Electrocution & where the nature of the precautions which can be taken are so often very simply & cheap e.g. Insulation surrounding...
  13. Kamikaze

    Dear Technical Support

    For Technical Support: Installing Wife 1.0 Last year I upgraded from Girlfriend 5.0 to Wife 1.0 and noticed a distinct slow down in overall system performance, particularly in the cooking and cleaning applications, which operated flawlessly under Girlfriend 5.0. In addition, Wife 1.0...
  14. 1

    A few technical questions if I may?

    Firstly I have on a couple of occasions tried to find the correct answer to my question of "Extending" cables in the event that a consumer unit should need to be moved??? I've seen junction boxes and crimps etc mentioned but never found a conclusive answer. I do not need to know because I want...
  15. I

    Which books?

    Hi, Can anyone recommend books for helping complete C&G 2356 NVQ3? Cheers :cool::cool:
  16. I

    technical electrical books

    hello all. i'm in my first year out of college as a qualified spark now. whilst i find myself confident in aspects of work i have experience in i sometimes find the electrical subject overwhelming and hard to digest. i understand that over time with experience i will gain knowledge, but before...
  17. W

    Technical Guidance Doccument Part M Draft 2009

    Technical Guidance Doccument Part M Draft 2009 is available to view here . Lots of proposed changes for sockets / switches / door bells etc.. Have a look at sections 1.5 and 2.5 I here a rumor things will be changing in 2010
  18. A

    books for2330 level 2 and 3

    hello starting my city and guilds 2330 level 2 and 3 this week does any one any good books that would help me study cheers
  19. J

    Bristol Technical Training?

    Hi Sparks, has anyone been on any electrical courses run by BTT , " Bristol Technical Training" ? 17th update, 2391? thanks.:)
  20. B

    PTT (Proactive Technical Training) Tring, Herts

    Hi, Anybody got any opinions about this course/company? In particular the Electricians Starter Package?
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