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The Electrical Forum

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

  1. I/O Timer Relays

    grollies,
    • 3 replies
    • 577 views
    Crossy
    Crossy

  2. Disappointing UPS repair

    bluesofa,
    • 16 replies
    • 2.9k views
    GavinK
    GavinK

  3. Pin to make grounded plug

    mikejphuket,
    • 33 replies
    • 7.3k views
    Crossy
    Crossy

  4. LED Wiring

    carlyai,
    • 8 replies
    • 1k views
    Crossy
    Crossy

  5. Voltage protector

    janclaes47,
    • 27 replies
    • 1.4k views
    Naam
    Naam

  6. RCBO found not connected

    bikerider,
    • 17 replies
    • 2.7k views
    bikerider
    bikerider

  7. Tree removal on private land

    Seeall,
    • 7 replies
    • 901 views
    Crossy
    Crossy

  8. Air conditoning wiring help

    benlovesnuk,
    • 3 replies
    • 716 views
    bankruatsteve
    bankruatsteve

  9. Electric breaker keeps tripping

    DJ54,
    • 25 replies
    • 2k views
    Crossy
    Crossy

  10. Legal alarm frequencies.

    up2you2,
    • 1 reply
    • 645 views
    bankruatsteve
    bankruatsteve

  11. Simple and cheap manual generator transfer switch from China, a word of warning.

    Crossy,
    • 5 replies
    • 2k views
    Shadychris
    Shadychris

  12. Setup electrical power generator for small business in Thailand

    ghworker2010,
    • 3 replies
    • 1.1k views
    ardsong
    ardsong

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

    Crossy,
    • 92 replies
    • 39.9k views
    Crossy
    Crossy

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

    topt,
    • 18 replies
    • 967 views
    mogandave
    mogandave

  15. Electric shaver repairs

    maxcorrigan,
    • 0 replies
    • 598 views
    maxcorrigan
    maxcorrigan

  16. intermittent flickering of lights

    namdocmaimun,
    • 42 replies
    • 3k views
    Crossy
    Crossy

  17. Which machine is used in Rice manufacture

    RITESHKAKKAR,
    • 0 replies
    • 576 views
    RITESHKAKKAR
    RITESHKAKKAR

  18. AVR/AVS question

    bankruatsteve,
    • 19 replies
    • 3.1k views
    bankruatsteve
    bankruatsteve

  19. US now requires RCBO on refrigerators

    canopy,
    • 3 replies
    • 686 views
    bankruatsteve
    bankruatsteve

  20. How does this downlight+night light work?

    attrayant,
    • 5 replies
    • 735 views
    sometimewoodworker
    sometimewoodworker

  21. Chinadoing 5kva diesel genset

    carlyai,
    • 10 replies
    • 1k views
    carlyai
    carlyai

  22. Neutral and Hot swithced?

    PeterA,
    • 1 reply
    • 563 views
    Crossy
    Crossy

  23. correct way for measuring resistance?

    namdocmaimun,
    • 11 replies
    • 757 views
    Crossy
    Crossy

  24. Are test screwdrivers safe.

    sometimewoodworker,
    • 15 replies
    • 4.3k views
    sometimewoodworker
    sometimewoodworker

  25. light circuit 2kohm live-earth

    namdocmaimun,
    • 2 replies
    • 444 views
    Crossy
    Crossy

  26. Running line for washing machine, help needed.

    PeterA,
    • 12 replies
    • 1.4k views
    Crossy
    Crossy

  27. RCBO installed - issues

    topt,
    • 54 replies
    • 3.6k views
    stud858
    stud858

  28. Connecting wires the Russian way

    Crossy,
    • 12 replies
    • 811 views
    carlyai
    carlyai

  29. UPS? Inverter?, Power Pack?

    phetphet,
    • 23 replies
    • 1.6k views
    NE1
    NE1

  30. Advice on proper circuit breakers

    DineshR,
    • 71 replies
    • 8.9k views
    Artisi
    Artisi

  31. ON/OFF noise

    janclaes47,
    • 19 replies
    • 1k views
    lopburi3
    lopburi3

  32. Odd Samsung TV issue

    wgdanson,
    • 7 replies
    • 560 views
    maxpower
    maxpower

  33. Agent for Lamptan lamps in Udon Thani

    bluesofa,
    • 13 replies
    • 889 views
    bluesofa
    bluesofa

  34. Safe or not?

    eyecatcher,
    • 51 replies
    • 3.4k views
    Crossy
    Crossy

  35. Hotel doesn't have 3 prong outlet

    Brian2k7,
    • 8 replies
    • 2.4k views
    sometimewoodworker
    sometimewoodworker

  36. Is our electrical system safe? RCDs / RCBO

    bbabythai,
    • 19 replies
    • 1.5k views
    tenhoursaway
    tenhoursaway

  37. Which fan for the office?

    minno,
    • 11 replies
    • 1.9k views
    tutsiwarrior
    tutsiwarrior

  38. Ceiling fans Haco switch

    benlovesnuk,
    • 3 replies
    • 1.1k views
    Led Lolly Yellow Lolly
    Led Lolly Yellow Lolly

  39. 50 Hz vs 60Hz

    HeijoshinCool,
    • 16 replies
    • 1.6k views
    mogandave
    mogandave

  40. solar panel

    SteveMack,
    • 46 replies
    • 7.1k views
    stud858
    stud858

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