APPLICATION
The DD28 series
single phase meter is a kind of indutsion
meter to measure the single phase current
at the rated frequency of 50Hz, it is
an indoor installed meter, Ambient temperature:
-10 to 50℃, relative humidity: below
80%(25℃).
DT-8 and DT862 series three phase meter
is an indutsion meter to measure the
three phase current at the rated frequency
(50Hz) it is an indoor installed meter;
Ambient temperature: -10 10 to 50℃,relative
humidity: below 85%(25℃)
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