starter

  1. J

    something is sucking my battery down!!!!

    Someone please help,i have a 99 f150 4.6 v8 and my guages went crazy one day,my lights Went dim and then my truck died.so i thought is was alternator,i was wrong but i put a new alternator and new battery On it anyways.(thank god for warrantys)something is still drianing my battery.i pulled...
    • jaysmooth77
    • Thread
    • alternator battery drain issues something starter
    • Replies: 8
    • Forum: Auto Electrician Forum
  2. S

    Stepless Starter

    We've been installing some new lighting and CCTV and a site and they've asked us if we can get this running. The control panel operates a few conveyors and shaker beds but the one that won't work is the crusher. They have a control box with all the switches etc mounted on and apparently this...
  3. Davehaywire

    3 pole dol starter with overload for a sp motor

    Hi Looking for a wiring diagram for the above anyone have one? Cheers
  4. S

    Motor starter recommendations for flywheel press

    Contactor coil on manual star delta starter has burned out due to possible humidity and old age. The easiest solution was to find a replacement coil, only thing is it's quite ancient so finding a similar size coil is nearly impossible. Since it's a fairly big flywheel press with a 11 kW motor...
  5. A

    dol starter motor

    hi, I have a dol starter motor, was working fine then suddenly the start button stopped working. I can manually operate it by pressing the black centre of the dol starter. here is a picture of it, if someone can help me with the problem. thanks
  6. C

    Separately Run PVC/SWA/PVC Cable for 75KW S/D Starter Motor Create Eddy Current?

    Dear Members, Seeking your view to assess a risk for replacement one length of PVC/SWA/PVC Cable. Back Ground: A 90 KW Motor is connected to Star-Delta Starter in MCC at a distance of 200 meters, by 2 runs of 3-core70 mm2 PVC/SWA/PVC cables buried directly underground. One length having an...
    • chlee-penang
    • Thread
    • cable create current eddy motor starter
    • Replies: 3
    • Forum: UK Electrical Forum
  7. S

    Mysterious temporary earth fault in 3 phase motor starter enclosure

    During the time of phase absence measurement temporary earth fault was detected on the enclosure of 3 phase motor starter. I assume earth fault loop impedance testing was performed in recent history but somehow it failed to protect from consequences. Due to dodgy British standards and...
    • sysrq
    • Thread
    • 3 phase earth enclosure fault motor phase starter temporary
    • Replies: 3
    • Forum: UK Electrical Forum
  8. A

    Converting Fluorescents into LEDs

    Has anyone had any experience with LED Fluorescent light fittings (strip lights). A customer of mine wants all of the lamps in her property replaced with LED ones. A few wholsalers seem to think you can just swap over the lamps and they will work without having to install new drivers etc. Is...
  9. D

    Continuity and IR for DOL starter

    Hi, I've got a practical exam for testing and inspecting later this week. I've researched the net and these forums and there is some good info just need to get some things clear in my head so I'm certain about the testing for the motor circuit. Its single phase and the circuit goes as follows...
  10. R

    Fluorescent fittings with (apparently) no starter

    Hi, We have recently moved into a new office. It has ceiling fittings that take two 70W 6 foot fluorescent tubes. The fittings seem to have no visible starter (at least, I can't find one of the traditional type with the twist to lock fitting). One of these fittings has stopped working. I have...
  11. M

    starter glow plug circuit

    Hi there, Ive recently been noing some work on my injector pump, when I pulled the IP out a few wires became muddled and now it doesn't crank. This is a CF Bedford with a LD28 from a Laurel (C32). Its had its original petrol engine and the current diesel, its also run off LPG in the past. The...
  12. R

    Connecting a proximity sensor to a DOL starter

    Afternoon all I have a DOL starter with 415 coil. Basically I've been asked to put a selector switch in so that a proximity sensor can control the DOL starter. Could anyone provide me with a wiring diagram on how to do this? Many Thanks
  13. M

    2 phase starter wiring.

    Hi, can anyone point me in the right direction for a decent wiring diagram for a 2 phase motor starter. its a lovato BF25 10 contactor and RF38 1800 overload. need to know connections for start button on enclosure as well as a remote stop button. Thanks
  14. H

    Circuit Diagram and Installation Notes for a Crabtree 815 Starter for a centre lathe.

    I am refurbishing a Colchester Student Mk2 centre lathe for my model engineering workshop. The wiring to the two speed motor incorporated a separate safety controller box that monitored safety cut out switches on the lathe. The safety switches are typically on the chip guard, emergency stop, end...
    • hamptonian
    • Thread
    • centre circuit crabtree diagram installation notes starter
    • Replies: 6
    • Forum: UK Electrical Forum
  15. G

    DOL Starter problem

    I have had to replace the overload relay on a three phase DOL starter today. The coil to the contactor will now not energise unless I push the start button in along with the the stop button. As I understand it start button makes the circuit / energises the coil (normal open) stop button...
    • Goldsmith
    • Thread
    • dol problem starter
    • Replies: 5
    • Forum: The Welcome Forum
  16. shanky887614

    led supliers please

    ok iim strugling to find some t8 led replacement tubes. but im not after ones with a starter im after 230v mains powered. i know you can get them because a relative was trialing them out on trains for a while. problem is, we can't buy the amount required to get them from the same suppliers
  17. Simonslimline

    Direct online starter

    I am building a test rig so i can show a friend who may do an electrical course at college how to test/fault find on some final circuits including a motor circuit, i have salvaged a motor out of a friends old washing machine and fixed a terminal box to it with all the connections coming in to...
  18. cliffed

    Motor starter

    Any ideas the ideal fuse protection to use on a 24 volt coil supply,control system.problem with fuse blowing,no fault on control system.
  19. Resu

    Apprentice/Trainee Starter Tools - A Guide!

    This is a question that is asked to death so I thought I'd put together a little list of the basics you will need to get started! Obviously the type of work and location are both factors in the tools you will need so please only use this as a guide rather than a definitive list of what you will...
  20. H

    DOL starter problem

    This photo is a DOL starter with a start and stop button on front of enclosure, I'm looking this contactor to pull in via a 24 hour time clock from 8.00-9.00am without removing the start stop facility but when the timer triggers contactor I also want the stop button to be valid. Thanks in advance
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