Monitored Data; Phase Current Measurement Cmmxu; Identification - Hitachi Relion 650 Series Technical Manual

Section 12
Monitoring
Name
FrLimHyst
UAmpComp5
UAmpComp30
UAmpComp100
IAmpComp5
IAmpComp30
IAmpComp100
IAngComp5
IAngComp30
IAngComp100
12.1.2.5

Monitored data

Table 166: CVMMXN Monitored data
Name
S
P
Q
PF
U
I
F
12.1.3

Phase current measurement CMMXU

12.1.3.1

Identification

Function description
Phase current measurement
158
Values (Range) Unit
0.000 - 100.000 %
-10.000 - 10.000 %
-10.000 - 10.000 %
-10.000 - 10.000 %
-10.000 - 10.000 %
-10.000 - 10.000 %
-10.000 - 10.000 %
-10.000 - 10.000 Deg
-10.000 - 10.000 Deg
-10.000 - 10.000 Deg
Type
REAL
REAL
REAL
REAL
REAL
REAL
REAL
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Step Default
0.001 5.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
0.001 0.000
Values (Range) Unit
- MVA
- MW
- MVAr
- -
- kV
- A
- Hz
IEC 61850 IEC 60617
identification identification
CMMXU
EN-US D0E12771T201305151403 V1
1MRK 511 557-UEN Rev. A
Description
Hysteresis value in % of range (common
for all limits)
Amplitude factor to calibrate voltage at
5% of Ur
Amplitude factor to calibrate voltage at
30% of Ur
Amplitude factor to calibrate voltage at
100% of Ur
Amplitude factor to calibrate current at
5% of Ir
Amplitude factor to calibrate current at
30% of Ir
Amplitude factor to calibrate current at
100% of Ir
Angle calibration for current at 5% of Ir
Angle calibration for current at 30% of Ir
Angle calibration for current at 100% of Ir
Description
Apparent power magnitude of deadband
value
Active power magnitude of deadband
value
Reactive power magnitude of deadband
value
Power factor magnitude of deadband
value
Calculated voltage magnitude of
deadband value
Calculated current magnitude of
deadband value
System frequency magnitude of
deadband value
ANSI/IEEE C37.2
device number
-
I
D0E5962T201305151403 v1
D0E5963T201305151403 v1
Technical Manual