Description
Energy Watt-
Hours
Energy VAR-
Hours
Energy VA-Hours
Energy Watt-
Hours, Positive flow
into load
Energy Watt- Hours,
Negative flow into
load
Energy VAR- Hours,
Positive flow into
load
Energy VAR- Hours,
Negative flow into
load
GMC-I Messtechnik GmbH
Abbreviation
Wiring Configuration
WHr-a
All
WHr-b
WHr-c
WHr-d
WHr-tot
VARHr-a
All
VARHr-b
VARHr-c
VARHr-d
VARHr-tot
VAHr-a
All
VAHr-b
VAHr-c
VAHr-d
VAHr-tot
WHrpos-a
All
WHrpos-b
WHrpos-c
WHrpos-d
WHrpos-tot
WHrneg-a
All
WHrneg-b
WHrneg-c
WHrneg-d
WHrneg-tot
VARHrpos-a
All
VARHrpos-b
VARHrpos-c
VARHrpos-d
VARHrpos-tot
VARHrneg-a
All
VARHrneg-b
VARHrneg-c
VARHrneg-d
VARHrneg-tot
MAVOWATT 230, 240, 270 & 270-400
Formula
Sum of Watt readings
each second scaled to
Watt-Hours and
accumulated into user
selected interval.
Sum of VAR readings
each second scaled to
VAR-Hours and
accumulated into user
selected interval.
Sum of VA readings
each second scaled to
VA-Hours and
accumulated into user
selected interval.
Absolute value of Sum
of each 1 second
accumulation that has a
positive value.
Absolute value of Sum
of each 1 second
accumulation that has a
negative value.
Absolute value of Sum
of each 1 second
accumulation that has a
positive value.
Absolute value of Sum
of each 1 second
accumulation that has a
negative value.
Units
Precision
Watt-h
+/- 0.22 %
VAR-h
+/- 0.22 %
VA-h
+/- 0.22 %
Watt-h
+/- 0.22 %
Watt-h
+/- 0.22 %
VAR-h
+/- 0.22 %
VAR-h
+/- 0.22 %
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