CET iMeter 6, User Manual

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CET Electric Technology
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0916 RO Uan (3P4W)/Uab (3P3W) Crest-Factor UINT16
0917 RO Ubn (3P4W)/Ubc (3P3W) Crest-Factor UINT16
0918 RO Ucn (3P4W)/Uca (3P3W) Crest-Factor UINT16
0919 RO Ia Crest-Factor UINT16
0920 RO Ib Crest-Factor UINT16
0921 RO Ic Crest-Factor UINT16
Table 5-11 THD/TOHD/TEHD Measurements
Notes:
1) I4 THD/TOHD/TEHD and Individual Harmonic Registers are valid only if the device is equipped with the I4 option. Otherwise, they are
reserved.
5.4.3 TDD Measurements
Register Property Description Format Scale Unit
4800 RO Ia TDD UINT16
×100 %
4801 RO Ib TDD UINT16
4802 RO Ic TDD UINT16
4803 RO Ia TDD Odd UINT16
4804 RO Ib TDD Odd UINT16
4805 RO Ic TDD Odd UINT16
4806 RO Ia TDD Even UINT16
4807 RO Ib TDD Even UINT16
4808 RO Ic TDD Even UINT16
Table 5-12 TDD Measurements
5.5 High-speed Measurements
Register Property Description Format Scale Unit
0930 RO Uan
1
Float
x1
V
0932 RO Ubn
1
Float
0934 RO Ucn
1
Float
0936 RO Uln average
1
Float
0938 RO Uab Float
0940 RO Ubc Float
0942 RO Uca Float
0944 RO Ull average Float
0946 RO Ia Float
A
0948 RO Ib Float
0950 RO Ic Float
0952 RO I average Float
0954 RO I4
2
Float
0956 RO kWa
1
Float
W
0958 RO kWb
1
Float
0960 RO kWc
1
Float
0962 RO kW Total Float
0964 RO kvara
1
Float
var
0966 RO kvarb
1
Float
0968 RO kvarc
1
Float
0970 RO kvar Total Float
0972 RO kVAa
1
Float
VA
0974 RO kVAb
1
Float
0976 RO kVAc
1
Float
0978 RO kVA Total Float
0980 RO PFa
1
Float
-
0982 RO PFb
1
Float
0984 RO PFc
1
Float
0986 RO PF Total Float
0988 RO In (Calculated) Float A
Table 5-13 High-speed Measurements
Notes:
1) When the Wiring Mode is 3P3W (Delta) , the per phase line-to-neutral Voltages, kWs, kvars, kVAs and PFs have no meaning, and their
registers are reserved.
2) I4 is valid only if the device is equipped with the I4 option. Otherwise, it is reserved.
3) The high-speed measurements update Voltage, 3-phase Current, Neutral Current (I4) and In @ 1 cycle.