Instruction Manual

Appendix A Parameters for Monitoring and Logging
EM720 Power Quality and Revenue Meter 187
Designation Description
I3 KF MIN I3 K-Factor
I1 TDD MIN I1 current TDD
I2 TDD MIN I2 current TDD
I3 TDD MIN I3 current TDD
V12 MIN V12 voltage
V23 MIN V23 voltage
V31 MIN V31 voltage
MIN TOTAL Minimum 1-Cycle Total Values
kW MIN
Total kW
8
kvar MIN
Total kvar
8
kVA MIN
Total kVA
8
PF MIN
Total PF
8
PF LAG MIN
Total PF lag
8
PF LEAD MIN
Total PF lead
8
MIN AUX Minimum 1-Cycle Auxiliary Values
I4 MIN I4 current
In MIN In current
FREQ MIN Frequency
V UNB% MIN
Voltage unbalance
6
I UNB% MIN
Current unbalance
6
MAX PHASE Maximum 1-Cycle Phase Values
V1 MAX
V1/V12 voltage
1
V2 MAX
V2/V23 voltage
1
V3 MAX
V3/V31 voltage
1
I1 MAX I1 current
I2 MAX I2 current
I3 MAX I3 current
kW L1 MAX
kW L1
8
kW L2 MAX
kW L2
8
kW L3 MAX
kW L3
8
kvar L1 MAX
kvar L1
8
kvar L2 MAX
kvar L2
8
kvar L3 MAX
kvar L3
8
kVA L1 MAX
kVA L1
8
kVA L2 MAX
kVA L2
8
kVA L3 MAX
kVA L3
8
PF L1 MAX
Power factor L1
8
PF L2 MAX
Power factor L2
8
PF L3 MAX
Power factor L3
8
V1 THD MAX
V1/V12 voltage THD
2
V2 THD MAX
V2/V23 voltage THD
2
V3 THD MAX
V3/V31 voltage THD
2
I1 THD MAX I1 current THD
I2 THD MAX I2 current THD
I3 THD MAX I3 current THD
I1 KF MAX I1 K-Factor
I2 KF MAX I2 K-Factor
I3 KF MAX I3 K-Factor
I1 TDD MAX I1 current TDD