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  1. crimp

    Flow Meters

    Thanks btrueblood for the information. Greg Thomas
  2. crimp

    Flow Meters

    We use gear driven flow meters on our lines, but there are piston and vane types also.
  3. crimp

    Flow Meters

    I've recently read that flow meters can harm paint pigments. I use flow meters in my paint systems, what issues should I look for? Thanks for the help, Greg Thomas
  4. crimp

    Burning Relays

    Great information!!! Thanks itsmoked very much for your advice. I really appreciate it. -Greg-
  5. crimp

    Burning Relays

    Yes, there is heat sink grease on them! No there is no metal dust anywhere near. Metal dust and painting applications don't mix well together!!! What would you consider to be an appropriate operating temperature for these SSR's? Also, if I up the cooling, should I still consider changing to a...
  6. crimp

    Burning Relays

    The 2 relays that carry 22 and 27 amps respectively are around 150 degrees. The 2 that carry 38 and 41 are around 157 degrees. I also checked the temperature in the area where the hole was blown in the case and it was at least 12 degrees hotter in that area with the hottest relay being the one...
  7. crimp

    Burning Relays

    Here are the photos: Panel: http://i243.photobucket.com/albums/ff73/crimp111/DSC01275.jpg SSR with Hole: http://i243.photobucket.com/albums/ff73/crimp111/DSC01281.jpg SSR Cover: http://i243.photobucket.com/albums/ff73/crimp111/DSC01282.jpg Panel Door...
  8. crimp

    Burning Relays

    OK... 3 phase 480 Volts Dayton 5Z983 480VAC, 75Amp, 3-32VDC Control Side Voltage 2KW Heating Elements Not 100% sure on resistance but I think 12ohms Each SSR is mounted on its own heat-sink inside a panel box and the panel box has a cooling fan mounted in the side Power side is protected...
  9. crimp

    Burning Relays

    Lots and lots of questions!!! I'll shoot you some pictures Tuesday, right now I'm getting ready for a long weekend... it's been a long week!!!
  10. crimp

    Burning Relays

    I have a couple of questions about SSRs(Solid State Relays). In the factory that I currently work in, I have an oven that I use to cure painted parts. This is an electric oven with heating elements driven by solid state relays. On 2 occasions now over the last 6 months, I've had one of the...

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