Woodward HighPROTEC - Page 829

Protective Elements
829 MCDGV4 DOK-HB-MCDGV4-2E
PDIS_Z10
CT Ntrl
G
Power SystemGenerator Transformer
CT Mains
VT
Busbar
Cable or Overhead Line
Z
max,SG1
= 0.002055 + j0.040352 (pu)
Z
min,SG1
= 0.00422 + j0.006621 (pu)
Z
LLG1
= 0.04404 + j0.46437 (pu)
Z
SLG1
= 0.02196 + j0.23219 (pu)
X
TG
= 0.11607 (pu)
20000 V / 120 V
18000 A / 5 A
18000 A / 5 A
S
G
= 492 MVA
V
G
= 20 kV
X = 1.1888 (pu)
d
X′
d
= 0.20577 (pu)
X″
d
= 0.17847 (pu)
X
2
= 0.17676 (pu)
V
Pn
= 14400 V
V
Sn
= 240 V / 120 V
R = 1.26 Ω