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Recent content by RFIGUY

  1. RFIGUY

    How do you maintain EMC with cabinetÆs open?

    I realize that the only way to meet EMC guidelines are to either deactivate the equipment or apply some redundant shielding to meet the emissions limits set forth by the standards (they are all relatively close to one another) However, none of the codes/standards require this. I guess I should...
  2. RFIGUY

    MIL-STD-461D, How do you maintain EMC w/cabinet open?

    I realize that the only way to meet EMC guidelines are to either deactivate the equipment or apply some redundant shielding to meet the emissions limits set forth by the standards (they are all relatively close to one another) However, none of the codes/standards require this. I guess I should...
  3. RFIGUY

    MIL-STD-461D, How do you maintain EMC w/cabinet open?

    I was wondering if anyone has heard of anyone addressing the problem of maintaining EMC when the cabinet that contains EMI/RFI sensitive equipment is open for maintenance or testing. All the Regulations (MIL-STD-461D, Regulatory Guide 1.180, EPRI TR-102323, FCC, etc.) talk about the limits that...
  4. RFIGUY

    harmonics

    the best place to start is IEEE STD 519-1992 "Recommended practices and Requirements for Harmonic control in electrical power systems"
  5. RFIGUY

    How do you maintain EMC with cabinetÆs open?

    I was wondering if anyone has heard of anyone addressing the problem of maintaining EMC when the cabinet that contains EMI/RFI sensitive equipment is open for maintenance or testing. All the Regulations (Regulatory Guide 1.180, EPRI TR-102323, FCC, etc.) talk about the limits that must be...

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