| MT171
| Three-phase electronic meter
|
| A multirate meter for measurement of active or active and reactive
| energy in two energy flow directions. A terminal block for whole
| current or transformer connection in three-phase four-wire network.
|
|
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(read
| manual on the bottom for further informations)
|
| I had a big disscution with a friend of mine about this meter on if
| this one is monitored (read parametes, etc) from the base or NOT?
|
| What do you think?
It specifies a standard reference current of 1A for current transformer
connection mode. In North American, which I presume is an intended
market because of the inclusion of the 208/120 volt system, the standard
reference current is 5A. Maybe the spec writer (the PDF file) omitted
this? Or was it overlooked in engineering?
They should also make a 480/277 volt version if they want to market it
to industrial and large commercial users in North America.