HT instruments VEGA78 - Manual (Page 58)

VEGA78
EN - 56
POWER & ENERGY
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 POWER & ENERGY
Each system
Start Not modified
Stop Not modified
Integration period 15min
Cogeneration ON
General Parameters
V1N, I1 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, V12, V23, V31,I1, I2, I3,
IN, Hz
4-wire
P1, Q1i, Q1c, S1, Pf1, Cosphi1, Ea1,
Eri1, Erc1
Single phase
Pt, P1, P2, P3, Qti, Qti1, Qti2, Qti3, Qtc,
Qtc1, Qtc2, Qtc3, St, S1, S2, S3, Pft,
Pf1, Pf2, Pf3, Cosphit, Cosphi1,
Cosphi2, Cosphi3, Eat,Eat1, Eat2, Eat3,
Erit, Eri1, Eri2, Eri3, Erct, Erc1, Erc2,
Erc3
3-wire, 4-wire
Pt, P12, P32, Qti, Q12i, Q32i, Qtc, Q12c,
Q32c, St, S12, S32, Pft, Pf12, Pf32,
Cospht, Cosphi12, Cosphi32, Eat, Ea12,
Ea32, Erit, Eri12, Eri32, Erct, Erc12,
Erc32
ARON
Voltage harmonics OFF
Each system Current harmonics OFF
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 9: Selected parameters of POWER & ENERGY configuration