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  • Users: jmomic
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  1. jmomic

    DeviceNet and ABB DCS

    I am looking for some help with Schneider Electric Tesys T LTM R DeviceNet Motor Management Controller communicating with ABB 800M DCS. Do you have it working together? I need help also with the eds files. Thanks in advance
  2. jmomic

    Loading 3 phase transformer with unbalanced load

    We have to supply 120/240 VAC distribution panel inside the trailers from 3 phase 600V 3 wire (no neutral system). Power requirement for each trailer is estimated to be around 50 to max 60 A during winter. The loads are space heaters, air conditioning units in summer and other regular "office"...
  3. jmomic

    Storage of NEW power transformer

    We have to store new transformers for at least 2 to 3 years. I understand that filling with oil is the best option. Do we need to mount all radiators and conservatory tank if we want to fill the oil in (this would be preferable as per manufacturer)? What do you think about keeping it filled...
  4. jmomic

    Generator shaft voltage measurement

    Generator rotor shaft is grounded on the turbine side. To test this grounding and also the status of the bearing we are checking the induced shaft voltage on the other end. The good values are 0.5 to 1 VAC. I am looking for signal conditioner or something to connect this measurement into the dcs...

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