CSA or CEC Code Ruling for PT's
CSA or CEC Code Ruling for PT's
(OP)
Looking for a code or CSA Standard for reasons why metering PT's must be in an enclosure when used in a disconnect switch
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
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CSA or CEC Code Ruling for PT's
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RE: CSA or CEC Code Ruling for PT's
[From below the 49th] for metering, is it possible the enclosure is meant to be sealable to limit access to revenue-measurement components?
RE: CSA or CEC Code Ruling for PT's
6-402(1) Meter loops shall be installed so that: (a) Conductors between the service box and the meter are inaccessible to unauthorized persons;
and
6-404 (1) Instrument transformers used in conjunction with meters shall be installed in metal enclosures, except where access is only to authorized persons.
Just trying to keep people from modifying the wiring I guess.
RE: CSA or CEC Code Ruling for PT's
RE: CSA or CEC Code Ruling for PT's