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SICAM T 7KG966, Product Information
E50417-B1050-C493-A4, Edition 12.2012
1)
Tolerance limits referred to the rated value under
reference conditions (see Chapter 17.4); Operating
measurement uncertainty acc. to IEC 61557-12
2)
Mean value of all conductor circuits
3)
Measurement from 2 % of the rated apparent
power value onwards in the selected measuring
range (see reference conditions Chapter 17.4)
4)
The accuracy of the frequency measurement dif-
fers according to device type and voltage and
ranges between 10 mHz and 40 mHz. The
SICAM T 7KG966 device manual provides
detailed information.
Reactive energy WQ inductive a, b, c,
Σ
±0.5 %
Reactive energy WQ capacitive a, b, c,
Σ
±0.5 %
Apparent energy WS
a, b, c,
Σ
±0.5 %
Measurands
Circuit
Tolerance
limits
1)
