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Recent content by Zealous

  1. Zealous

    PC earth leakage

    Once again thank you for the comments. Obtaining any info on this from the PC manufacturers is difficult. I may have to physically measure it on several old and new PC's to obtain a range.
  2. Zealous

    PC earth leakage

    Thanks for the input. UK requirements are such that if a power circuit is protected by an earth leakage detection device (i.e RCD or RCBO), the maximum cumulative leakage current for equipment connected to this circuit must be calculated. I would like to get a feel for what typically could be...
  3. Zealous

    PC earth leakage

    Does anyone have an idea what the expected rang would be for leakage to earth from a standard desktop PC?
  4. Zealous

    CDG Relay spares

    Thanks to all, I had tried the Alstom website previously but with no luck. However Aakhrinaam's contact has now replied to me so I think I am sorted. Thanks again
  5. Zealous

    CDG Relay spares

    RajT Thanks for the info. Unfortunately I have no luck getting in contact with these people. What I need is an e-mail address. Thanks
  6. Zealous

    AC rotary UPS v DC rotary UPS

    I am installing a UPS system for power backup. I have decided that rotary UPS will be the better option rather than static. However I am faced with the decision to use a ‘conventional’ rotary UPS or a DC flywheel type. Other than the added electronics of the DC system I cannot see any major...
  7. Zealous

    CDG Relay spares

    Picture a CDG relay case only, at the bottom of the case is a molded mono block that has ten connections for the AC and DC wiring. I am trying to source these bakelite connection blocks, I do not need the copper connector strips that usually make up the complete unit but only the bakelite block...

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