HT instruments VEGA78 - Manual (Page 57)

VEGA78
EN - 55
HARMONICS
MENU GENERAL PARAMETER SETTINGS SYSTEM
Analyzer Settings
System
Not modified Each system
Freq[Hz]
Clamp Type
FS Clamp[A]
VT Ratio
Analyzer Settings - Advanced
Zoom Graphics
Harm. Type
Harm. Values
Zoom 1st Harm.
Average Values
Recording Settings
Comments HARMONICS
Each system
Start Not modified
Stop Not modified
Integration period 10min
Cogeneration OFF
General Parameters
V1N, VN-PE, I1, Hz Single phase
V1-PE, V2-PE,
V3-PE, V12, V23, V31
I1, I2, I3, Hz
3-wire
V12, V23, V31
I1, I2, I3, Hz
ARON
V1N, V2N, V3N, VN-PE,
I1, I2, I3, IN, Hz
4-wire
Voltage harmonics THD, DC, h1, h2, h3…h25
Each system Current harmonics THD, DC, h1, h2, h3…h25
Voltage anomalies OFF
Ref. Voltage anomalies
OFF Single, 4-wire
OFF 3-wire, ARON
Up threshold anomalies OFF
Each system
Low threshold anomalies OFF
Unbalance
Not available Single phase
OFF 3/4-wire, ARON
Table 8: Selected parameters of HARMONICS configuration