volt

  1. C

    looking everywhere for a volt meter

    Hi I have been looking for a tool that will plug into a mains socket and display the voltage. If it was also then possible to plug an appliance into this device and have it display things like power and current that would be amazing I have seen these devices in use but cannot find one...
  2. D

    17 volt potential

    We have come across a potential difference off 17 volts between a hand rail and a lampost, the building is an old one and relys alot on metal work for earth paths, the only way to rid if the potential is to bond the handrail. Client isn't happy with this due the decrotive level within the area...
  3. S

    AMPAGE TESTING (12 Volt DC)

    Useful reference guide for AMPAGE TESTING of 12 Volt DC. PICTURE VERSION URL: https://blufiles.storage.live.com/y1pj6_gNjxxbB04KHfnPgpvjQOjrlyJudr2xsi4G6Rn00EgeuphXU2kkbMSznmbCQXpJVytYH2xzFs/AmpageTesting12VoltDC.jpg WORD VERSION URL...
    • srands
    • Thread
    • aus testing volt volts
    • Replies: 34
    • Forum: Australia
  4. A

    Low volt lighting PSU and DAB interference

    Hi everyone.. Looking for some feedback with regard to low voltage lighting power supplies and problems with RFI .. I have tried various makes and models and they all seem to have the same issue. I realise that inherently switch mode psu's give off some airborne interference and my cabin like...
    • Andyroid5
    • Thread
    • aus cables dab interference lighting psu radio tried volt volts
    • Replies: 5
    • Forum: Australia
  5. V

    volt free

    can anybody tell me the point of volt free boilers i have done a lot of boilers over the years but not sure what the point of this is ??????? thanks :banghead:
    • vinny electric
    • Thread
    • aus control free panels point switching volt volts
    • Replies: 3
    • Forum: Australia
  6. D

    12 volt CD motor test

    Hi My names is David. I'm hoping you can help with my treadmil motor before the thing drives me potty. (I might have just posted this else where so if I have apols...did just seemed to disappear.) Briefly, due to being new to the treadmill I think I under lubbed the belt and put too much...
    • Davidfarm
    • Thread
    • aus burnt meter motor resistance test volt volts
    • Replies: 8
    • Forum: Australia
  7. M

    24 Volt Buggy Charging Generator Question

    Hi, Im just wondering if you guys could help me with something. I am part way through making a electric powered buggy that iv made from old wheel chair motors, controller and batteries on a custom steel frame. Motors run on a 24 volt system (max of 30 amp,(MCB)) via 2 12 volt 33 amp batteries...
  8. S

    Hello clever people. I want to know about 'volt sticks'

    'ello. 'volt sticks'. what do you think about them?
    • SMB
    • Thread
    • aus electricity hello knowledge martindale people stolen volt volts
    • Replies: 25
    • Forum: Australia
  9. B

    Volt sticks...

    ...handy in certain situiations but which make/model is most reliable?
  10. M

    Using low volt spots or normal

    I am converting my attic and in the bedroom the ceiling will be flattened off and so there will be a void above that. In here i will use 2 low volt spots - simple. However in the bathroom on the sloping ceilng i want to use one spot, but the space behind the spot will be a bit limited. I...
    • marsaday1971
    • Thread
    • check normal space spots using volt volts
    • Replies: 11
    • Forum: Talk Electrician Forum
  11. W

    Designing a lighting system. Need some novice help cable and fuse sizing, volt drops.

    I am currently a final year control system design apprentice and have been assigned the task of designing a lighting system for a multi level platform. I have selected the bulk head lighting that I am going to use which is Petrel DN series Product data sheet is ...
  12. L

    gas boiler volt free contact

    Hi I have to connect up a gas boiler and know how how to do it with a volt free room stat. What I need to know is can I use the relay/switch on a motorised valve to control the boiler via the volt free contacts in the boiler,and use 220v room stats to control the valve. Its a two zone system...
    • lj.l
    • Thread
    • boiler contact control free gas gas boiler stats switch valve volt volts
    • Replies: 5
    • Forum: Central Heating Systems
  13. N

    Xpelair Premier Lo Volt

    Hi, I have a problem with the above bathroom fan. The tranny seems to be knackered, is it possible to just by one of these, or do I need to buy the whole kit? Cheers Nick
    • ngoodson1969
    • Thread
    • aus extractor premier seems tranny volt volts whole xpelair
    • Replies: 3
    • Forum: Australia
  14. H

    12 Volt fan nightmare!!!

    hi every one. ive recently replaced a 12volt extractor fan, it is a johnson & starley C25HPTLV model. it has an over run timer on, aswell as a humidistat built in. Problem is it never shuts off, ive fitted a lot of timed fans before, so i know the wiring is right. checked it several times. can...
    • hamlettphil
    • Thread
    • aus before fan right volt volts
    • Replies: 2
    • Forum: Australia
  15. M

    No Volt contacts ??

    Forgive me for being clueless here but I am hearing a lot at the moment at work about no volt contacts and wiring them ! mainly for air con equipment, such as chillers pcb's and sometimes contacts for shutting down air conditioning in the event of a fire for obvious reasons from the fire panel...
    • madmatt
    • Thread
    • aus contact contacts switch volt voltage volts
    • Replies: 5
    • Forum: Australia
  16. M

    247.9 volt in my home, 6 laptop chargers later?

    Hi im new to this forum, thanks for accepting me. can anybody help please? i have gone through 6 laptop chargers in the last 9 months, i just mesured the voltage and peak is 247.9. will a surge protector keep it at 240v ???? or is there something i can buy to keep it at 240? because the...
    • mindiawl
    • Thread
    • aus chargers home input laptop later output volt voltage volts
    • Replies: 7
    • Forum: Australia
  17. I

    Help with 2391 question .......VOLT DROP.......

    Hi Guys, I have a past paper (March this year in fact) with a question I can not get my head round, am I mis reading it or am I just being thick, Here is the question exactly as it appears in the paper. If snyone can help me it would be much appreciated. I know 3% 6.9V for lighting and 5%...
  18. A

    100 volt line installation

    Hi everyone. I'd appreciate your advice. I have just started out as a sound system installer and have previously always installed low impedence 8ohm systems. I have now been asked to install a 100 volt line system. Are there any regulations as far as you are aware stopping me doing this...
    • andylomax
    • Thread
    • aus installation volt volts
    • Replies: 4
    • Forum: Australia
  19. A

    110 volt vs 220 volt<<emergency,please help

    Hi guys.I want to know which 110 or 220 voltage is better.why some countries such as U.S use 110 and many others use 220?which is more safe?which is harder to produce?and which costs more? any comments and helps will be appreciated.Thanks
    • AM.1990
    • Thread
    • aus current help higher volt voltage volts
    • Replies: 20
    • Forum: Australia
  20. H

    DC / 110 Volt EM lighting

    Few questions about an existing static inverter system we are upgrading. 1. Distribution has to be DP - why, where can you find reference 2. From the inverter to the existing DB no cpc has been run with the tails, to me this looks like a glaring oversight or have i missed something. 3. Testing...
Best EV Chargers
Best EV Chargers by Electrical2Go! The official electric vehicle charger supplier.

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

Daily, weekly or monthly email

Receive a daily, weekly, or monthly email containing a digest of new and recently updated threads.
UK Tiling Forum | Tilers Forums
UK Tiling Forum by Tilers Forums UK
Plumbers Forums | Plumbing Advice | Gas Forum
Electrician Tips from Professional Electricians
JBOD Forums: a forum for JBOD storage server advice
JBOD Suppliers: JBOD Storage Server Supplies
Back
Top