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The Electrical Forum

Advice on all things electrical: Wiring, Grounding, Safety, Regulations and Fault Finding.

  1. Setup electrical power generator for small business in Thailand

    ghworker2010,
    • 3 replies
    • 1k views
    ardsong
    ardsong

  2. Build a low cost semi-automatic generator transfer switch.

    Crossy,
    • 92 replies
    • 39.6k views
    Crossy
    Crossy

  3. Easy way to find which Fluorescent fitting needs new ballast?

    topt,
    • 18 replies
    • 948 views
    mogandave
    mogandave

  4. Electric shaver repairs

    maxcorrigan,
    • 0 replies
    • 584 views
    maxcorrigan
    maxcorrigan

  5. intermittent flickering of lights

    namdocmaimun,
    • 42 replies
    • 2.9k views
    Crossy
    Crossy

  6. Which machine is used in Rice manufacture

    RITESHKAKKAR,
    • 0 replies
    • 566 views
    RITESHKAKKAR
    RITESHKAKKAR

  7. AVR/AVS question

    bankruatsteve,
    • 19 replies
    • 3.1k views
    bankruatsteve
    bankruatsteve

  8. US now requires RCBO on refrigerators

    canopy,
    • 3 replies
    • 670 views
    bankruatsteve
    bankruatsteve

  9. How does this downlight+night light work?

    attrayant,
    • 5 replies
    • 718 views
    sometimewoodworker
    sometimewoodworker

  10. Chinadoing 5kva diesel genset

    carlyai,
    • 10 replies
    • 1k views
    carlyai
    carlyai

  11. Neutral and Hot swithced?

    PeterA,
    • 1 reply
    • 546 views
    Crossy
    Crossy

  12. correct way for measuring resistance?

    namdocmaimun,
    • 11 replies
    • 738 views
    Crossy
    Crossy

  13. Are test screwdrivers safe.

    sometimewoodworker,
    • 15 replies
    • 4.2k views
    sometimewoodworker
    sometimewoodworker

  14. light circuit 2kohm live-earth

    namdocmaimun,
    • 2 replies
    • 431 views
    Crossy
    Crossy

  15. Running line for washing machine, help needed.

    PeterA,
    • 12 replies
    • 1.4k views
    Crossy
    Crossy

  16. RCBO installed - issues

    topt,
    • 54 replies
    • 3.6k views
    stud858
    stud858

  17. Connecting wires the Russian way

    Crossy,
    • 12 replies
    • 791 views
    carlyai
    carlyai

  18. UPS? Inverter?, Power Pack?

    phetphet,
    • 23 replies
    • 1.5k views
    NE1
    NE1

  19. Advice on proper circuit breakers

    DineshR,
    • 71 replies
    • 8.8k views
    Artisi
    Artisi

  20. ON/OFF noise

    janclaes47,
    • 19 replies
    • 992 views
    lopburi3
    lopburi3

  21. Odd Samsung TV issue

    wgdanson,
    • 7 replies
    • 541 views
    maxpower
    maxpower

  22. Agent for Lamptan lamps in Udon Thani

    bluesofa,
    • 13 replies
    • 869 views
    bluesofa
    bluesofa

  23. Safe or not?

    eyecatcher,
    • 51 replies
    • 3.4k views
    Crossy
    Crossy

  24. Hotel doesn't have 3 prong outlet

    Brian2k7,
    • 8 replies
    • 2.4k views
    sometimewoodworker
    sometimewoodworker

  25. Is our electrical system safe? RCDs / RCBO

    bbabythai,
    • 19 replies
    • 1.5k views
    tenhoursaway
    tenhoursaway

  26. Which fan for the office?

    minno,
    • 11 replies
    • 1.8k views
    tutsiwarrior
    tutsiwarrior

  27. Ceiling fans Haco switch

    benlovesnuk,
    • 3 replies
    • 1k views
    Led Lolly Yellow Lolly
    Led Lolly Yellow Lolly

  28. 50 Hz vs 60Hz

    HeijoshinCool,
    • 16 replies
    • 1.6k views
    mogandave
    mogandave

  29. solar panel

    SteveMack,
    • 46 replies
    • 7k views
    stud858
    stud858

  30. Updating service board

    canuckamuck,
    • 4 replies
    • 470 views
    Daffy D
    Daffy D

  31. What glands or fittings for HDPE pipe

    VocalNeal,
    • 9 replies
    • 2.3k views
    Led Lolly Yellow Lolly
    Led Lolly Yellow Lolly

  32. Push button timer switch

    mr_lob,
    • 13 replies
    • 1k views
    VocalNeal
    VocalNeal

  33. Power strip that doesn't burn out

    Hal65,
    • 11 replies
    • 2.2k views
    sometimewoodworker
    sometimewoodworker

  34. Shower RCD tripping

    Lacessit,
    • 11 replies
    • 1.2k views
    Crossy
    Crossy

  35. Earth to RCD safety check on professional worker

    djtheoz,
    • 42 replies
    • 3.1k views
    djtheoz
    djtheoz

  36. Xbox One S is 110V to 240V but the power cable is 125V, ok to plug in?

    hydraides,
    • 8 replies
    • 7.8k views
    Henryford
    Henryford

  37. Rcbo wiring

    stubby52,
    • 6 replies
    • 1.2k views
    stubby52
    stubby52

  38. Is it safe to run 8m air con pipes in new ceiling?

    bbabythai,
    • 2 replies
    • 549 views
    sometimewoodworker
    sometimewoodworker

  39. LED downlights and Insulation question

    4MyEgo,
    • 38 replies
    • 4.1k views
    4MyEgo
    4MyEgo

  40. Generator power?

    CGW,
    • 61 replies
    • 3.8k views
    billd766
    billd766

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