trouble

  1. B

    tester trouble

    Helo I'm fairly new to this testing so perhaps someone could explain this My Fluke is giving off some quite varied readings. We we're doing some R1+R2 testing and when I tried to zero the leads it appeared to make no difference and then the circuit reading seemed to be going all over the...
  2. J

    Volt Drop trouble

    Hi ALL Have to install a Condenser unit on a roof in the nxt couple of weeks the length of run is around 50M the unit FLC is 24A will be Reference method E on Try for most of the run 4mm swa can take 41A table 4D4A and 6mm can take 53A. Just need some advice regarding VoltDrop As this is...
  3. J

    Busbar trouble

    Hello Have got an install coming up in a couple of weeks have to remove a 3phase 40Amp supply feeding a Condenser for a multi split AC Unit What will leave me with 3 spare ways on the board but we then putting in 6 units pulling around 10-12A FLC so was going to run 3 radial circuits then...
  4. T

    rcd x5 testing trouble

    i have been testing an rcd with my calibrated tester but when i test the rcd on x5 my meter shows an error message stating that the fault voltage is greater than 50v. I thought it might be my meter so tryed another and it worked fine. I am now wondering if his meter is faulty.Any ideas?
  5. I

    Trouble Getting On The Site

    Has anyone experienced trouble accessing Electricans Forums over the weekend Chris
  6. S

    Trouble wiring 11pin 3pole solenoid....

    Can anyone help me? I'm trying to install a key isolated bathroom fan. The fan is in and working fine off the humidistat, I've then fitted a 3 pole solenoid controlled by a key switch. I've linked the key across pins 2 and 10 in accordance with the instructions, but it doesn't activate the...
  7. D

    Motor Trouble

    Hi guys Got a question in regards to some automation hope you can help I was servicing a pick and place stacker crane last night and needed to replace a lenze MCA asynchronous servo motor that controls a set of telescopic forks. The said motor has a resolver for use with a lenze invert...
  8. E

    Double Trouble

    Whilst replacing an old DB I found that an outside light had been wired in and doubled up at the MCB, foolishly I had counted the the old fuses without taking the cover off, the new DB I had bought allowed for no more expansion can I double up at the MCB with this extra light, rings circuits I...
  9. D

    Dimmer trouble

    Hi I'm new to this forum stuff so be gentle. Can anyone tell me why when I put two dimmer switches on either end of a two way lighting circuit the lamps just flicker instead of illuminating as normal?
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