The Electrical Forum

2,329 topics in this forum

1. Mains Supply into a house

   By Cashboy, February 5, 2018
   • 4 replies
   • 2.5k views
   • 
   • Crossy
   • February 5, 2018

3. Recommended plug and socket for near 15A

   By JohnMc45, January 31, 2018
   • 7 replies
   • 687 views
   • 
   • bankruatsteve
   • February 4, 2018

4. Boosting 1V 40mA signal to trigger 220V compressed air valve

   By brufi, November 8, 2017
   • 7 replies
   • 784 views
   • 
   • brufi
   • February 1, 2018

5. RCD 1 2

   By Joinaman, December 19, 2017
   • 38 replies
   • 4.4k views
   • 
   • blookhead57
   • January 31, 2018

6. Hot Water in new house with 3 bathrooms

   By Cashboy, January 31, 2018
   • 4 replies
   • 506 views
   • 
   • Cashboy
   • January 31, 2018

7. How critical are those capacitor values??

   By Daffy D, January 28, 2018
   • 11 replies
   • 1.5k views
   • 
   • Daffy D
   • January 31, 2018

8. Earth Rod on New build

   By Cashboy, January 31, 2018
   • 4 replies
   • 3.5k views
   • 
   • Crossy
   • January 31, 2018

9. Water pump choice from roof level tank 1 2

   By sometimewoodworker, May 8, 2017
   • 39 replies
   • 2.2k views
   • 
   • sometimewoodworker
   • January 30, 2018

10. Where can I buy Typ F, CEE 7/3 Socket for extension cable

    By snowgard, January 27, 2018
    • 8 replies
    • 759 views
    • 
    • lopburi3
    • January 29, 2018

11. A Smart(ish) Pond Level Controller - Arduino based 1 2

    By Crossy, November 19, 2017
    • 45 replies
    • 4.9k views
    • 
    • Crossy
    • January 27, 2018

12. Looking for someone to look at a quote in Thai for electric work

    By steelepulse, January 16, 2018
    • 4 replies
    • 587 views
    • 
    • Crossy
    • January 17, 2018

13. Where to get replacement PCB for Haier A/C?

    By Monomial, January 15, 2018
    • 4 replies
    • 1.1k views
    • 
    • Crossy
    • January 16, 2018

14. Remote for old AC Unit.

    By NoshowJones, January 6, 2018
    • 8 replies
    • 804 views
    • 
    • toughlove
    • January 13, 2018

15. Connecting 2 phase wiring to 3 phase wiring

    By THAIJAMES, January 13, 2018
    • 2 replies
    • 484 views
    • 
    • THAIJAMES
    • January 13, 2018

16. Step down transformer sizing

    By NanLaew, January 3, 2018
    • 2 replies
    • 790 views
    • 
    • lopburi3
    • January 4, 2018

17. Basic rewire of older house

    By Joinaman, December 19, 2017
    • 15 replies
    • 1.1k views
    • 
    • Joinaman
    • December 29, 2017

18. grey lighting

    By lovelomsak, December 24, 2017
    • 7 replies
    • 678 views
    • 
    • lopburi3
    • December 26, 2017

19. R/C Light Switch

    By lopburi3, December 24, 2017
    • 3 replies
    • 745 views
    • 
    • Forkinhades
    • December 24, 2017

20. Mosquito Trap

    By daviddabit, December 20, 2017
    • 9 replies
    • 3k views
    • 
    • KarenBravo
    • December 21, 2017

21. What's the value of these two a/c units?

    By MaiDong, December 14, 2017
    • 7 replies
    • 1.4k views
    • 
    • MaiDong
    • December 20, 2017

22. Irritating UPS ‘feature’

    By bluesofa, October 30, 2017
    • 10 replies
    • 757 views
    • 
    • Peterphuket
    • December 19, 2017

23. Shower Hot Water Heater Installion Price

    By somchaismith, December 15, 2017
    • 16 replies
    • 3.2k views
    • 
    • Crossy
    • December 19, 2017

24. Pizza oven - 3 phase electricity

    By Cloggie, December 15, 2017
    • 8 replies
    • 1.8k views
    • 
    • Crossy
    • December 16, 2017

25. Mosquito fan trap warning

    By lopburi3, December 9, 2017
    • 20 replies
    • 3.3k views
    • 
    • twizzian
    • December 12, 2017

26. RCBO requirements for a new home

    By canopy, December 8, 2017
    • 14 replies
    • 2.7k views
    • 
    • Crossy
    • December 10, 2017

27. Fizzing/buzzing breaker

    By irlguy1, December 2, 2017
    • 27 replies
    • 3.4k views
    • 
    • Crossy
    • December 5, 2017

28. UPS for fridge?

    By beachtime, December 3, 2017
    • 5 replies
    • 816 views
    • 
    • RichCor
    • December 4, 2017

29. Minimising sizing of aircon 1 2

    By cheeryble, October 17, 2017
    • 58 replies
    • 3.4k views
    • 
    • cheeryble
    • December 3, 2017

30. My aircon unit has developed a mind of its own!

    By rak sa_ngop, November 14, 2017
    • 26 replies
    • 2.4k views
    • 
    • catman20
    • November 30, 2017

31. Unsafe Shower? 1 2

    By Nemises, November 19, 2017
    • 32 replies
    • 2.6k views
    • 
    • r136dg
    • November 28, 2017

32. Correct meter

    By hocuspocus, October 16, 2017
    • 20 replies
    • 4k views
    • 
    • kamalabob2
    • November 27, 2017

33. Connecting a portable generator - advice

    By Putmak, October 22, 2017
    • 26 replies
    • 2.4k views
    • 
    • Crossy
    • November 24, 2017

34. New House - Strange Breaker Box Wiring 1 2 3

    By MrDetUdom, September 27, 2017
    • 64 replies
    • 7.1k views
    • 
    • bankruatsteve
    • November 19, 2017

35. Water Heater issue

    By Techno Viking, November 11, 2017
    • 27 replies
    • 1.3k views
    • 
    • lopburi3
    • November 13, 2017

36. Help with correct gage wire for new house

    By PeterA, October 30, 2017
    • 12 replies
    • 794 views
    • 
    • Crossy
    • November 12, 2017

37. Safety Switch for house

    By Nemises, November 8, 2017
    • 1 reply
    • 1.1k views
    • 
    • bankruatsteve
    • November 8, 2017

38. Wireing for 200a 3ph and 400a 3ph service.

    By JohnMc45, November 6, 2017
    • 6 replies
    • 547 views
    • 
    • maxpower
    • November 7, 2017

39. a BigClive discussion and tear-down of an Automatic Transfer Switch

    By RichCor, November 2, 2017
    • 5 replies
    • 2k views
    • 
    • Crossy
    • November 4, 2017

40. Aircon

    By Cloggie, October 29, 2017
    • 20 replies
    • 1.2k views
    • 
    • tutsiwarrior
    • November 1, 2017

41. Incoming overhead mains

    By eyecatcher, October 27, 2017
    • 10 replies
    • 1.1k views
    • 
    • eyecatcher
    • October 31, 2017