Results 1 to 2 of 2

Thread: LOTO on 28v power supply

  1. #1
    Join Date
    Apr 2013
    Kennedy Space Center, Florida

    LOTO on 28v power supply

    Good Morning
    We have some high ampere rack switch modepower supplies - upwards and over 300 Amps. Through research the level of 2joules have been considered high enough to cause burns. Just to mention thereis no energy but electrical - and due to the very long runs we have turned upthe voltage over 30 volts because of line loss.
    I am wondering if LOTO for these racks should be used when working ondownstream devices.

  2. #2
    Join Date
    Apr 2008
    Is there a downside to using LOTO for this?

    I think I would err on the side of caution, unless the LOTO creates problems?

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts