Satec Expertmeter EM720 Operation Manual page 180

Appendix A Parameters for Monitoring and Logging
Designation
V4
V12
V23
V31
I1
I2
I3
I4
In
V ZERO-SEQ
I ZERO-SEQ
V UNB%
I UNB%
RMS (10 min)
V1
V2
V3
V4
V12
V23
V31
I1
I2
I3
I4
In
V ZERO-SEQ
I ZERO-SEQ
V UNB%
I UNB%
HRM TOT (0.2 sec)
V1 THD
V2 THD
V3 THD
I1 THD
I2 THD
I3 THD
I4 THD
V1 THD/I
V2 THD/I
V3 THD/I
I1 THD/I
I2 THD/I
I3 THD/I
I4 THD/I
I1 TDD
I2 TDD
I3 TDD
I4 TDD
I1 KF
I2 KF
I3 KF
I4 KF
HRM TOT (3 sec)
V1 THD
180
V4 neutral/zero sequence voltage
V12 voltage
V23 voltage
V31 voltage
I1 current
I2 current
I3 current
I4 current
In current
Zero-sequence voltage
Zero-sequence current
Voltage unbalance
Current unbalance
10-Minute RMS Values
V1 voltage
V2 voltage
V3 voltage
V4 neutral/zero sequence voltage
V12 voltage
V23 voltage
V31 voltage
I1 current
I2 current
I3 current
I4 current
In current
Zero-sequence voltage
Zero-sequence current
Voltage unbalance
Current unbalance
0.2-Second Total Harmonics
V1/V12 THD
1
V2/V23 THD
1
V3/V31 THD
1
I1 THD
I2 THD
I3 THD
I4 THD
V1/V12 interharmonics THD
V2/V23 interharmonics THD
V3/V31 interharmonics THD
I1 interharmonics THD
I2 interharmonics THD
I3 interharmonics THD
I4 interharmonics THD
I1 TDD
I2 TDD
I3 TDD
I4 TDD
I1 K-Factor
I2 K-Factor
I3 K-Factor
I4 K-Factor
3-Second Total Harmonics
V1/V12 THD
1
EM720 Power Quality and Revenue Meter
Description
1
1
1