Table des Matières
Publicité
• Technical characteristics
Characteristics of functions
Function
symbols
KI
P
Qa, Qv
Sa, Sv
Ea
Era, Erv
Eapa, Eapv
f
I
In, Inc
U
PFa, PFv
Pst, Plt
Udip
Uswl
Utr
Uint
Unba
Unb
Uh
THDu
THD - Ru
Ih
THDi
THD_Ri
Msv
Characteristics of "Power quality assessment functions"
Function
symbols
KI
f
I
In, Inc
U
Pst, Plt
Udip
Uswl
Uint
Unba
Unb
Uh
Ih
Msv
38
Measurement range
Function performance class according
to IEC 61557-12
1000
-
-
-
0 to 99999999 kW/h
0 to 99999999 kVar/h
0 to 99999999 kW/h
45 to 65Hz
0,5 to 6A
0,5 to 6A
50 to 600V (phase/phase)
-
-
-
-
-
-
-
-
50 to 600V (phase/phase)
50 to 600V (phase/phase)
-
0,5 to 6A
0,5 to 6A
-
-
Measurement range
Function performance class according
to IEC 61557-12
1000
45 to 65Hz
0,5 to 6A
0,5 to 6A
50 to 600V (phase/phase)
-
-
-
-
-
-
-
-
-
100
10
0,5
-
-
1
-
-
1
-
-
0,5
-
-
2
-
-
0,5
-
-
0,1
-
-
0,2
-
-
0,5
-
-
0,2
-
-
0,5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
1
-
-
-
-
-
1
-
-
1
-
-
-
-
-
-
-
-
100
10
0,1
-
-
0,2
-
-
0,5
-
-
0,2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Other complementary
characteristics
1
2
from -90° to 90°
2
-
-
-
-
from 0,02 to 1,2 In with PF = 0,5L or 0,8C
-
from 0,1 to 1,2 In with sin φ = 0,5L or C
-
-
-
-
-
from 10 to 110% to In
-
from 10 to 110% to In
-
-
-
for 0,5<PF<1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Other complementary
characteristics
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Publicité
Table des Matières
