ABB SafeRing 36 - Page 9

Installation and operating instruction | SafeRing/SafePlus 36kV 9
SafeRing 36
SafePlus 36
F-panel
100% load
Rated voltage: 36 kV
Operating voltage: 30 kV
I
transfer
at 36 kV: 840 A
T
o
: 40 ms
Rated voltage: 40,5 kV
Operating voltage: 35 kV
I
transfer
at 40,5 kV: 750 A
T
o
: 40 ms
Transformer
rating (kVA)
u
k
(%) Transf. rated
current (A)
SIBA
article no.
Fuse link rated
current (A)
Transf. rated
current (A)
SIBA
article no.
Fuse link rated
current (A)
100 4 1,9 30 008 13 6,3 1,6 30 340 13 6,3
125 4 2,4 30 008 13 10 2,1 30 340 13 6,3
160 4 3,1 30 008 13 10 2,6 30 340 13 10
200 4 3,8 30 008 13 10 3,3 30 340 13 10
250 4 4,8 30 008 13 16 4,1 30 340 13 10
315 4 6,1 30 008 13 16 5,2 30 340 13 16
400 4 7,7 30 008 13 20 6,6 30 340 13 16
500 4 9,6 30 008 13 25 8,2 30 340 13 20
630 4 12,1 30 016 13 31,5 10,4 30 340 13 20
800 5 15,4 30 016 13 31,5 13,2 30 341 13 25
1000 6 19,2 30 016 13 40 16,5 30 341 13 31,5
1250 6 24,1 30 016 13 40 20,6 30 341 13 40
1600 6 30,8 30 024 43 63 26,4 30 342 13 50
2000 6 38,5 30 024 43 63 33,0 30 342 13 63
SafeRing 36
SafePlus 36
F-panel
120% load
Rated voltage: 36 kV
Operating voltage: 30 kV
I
transfer
at 36 kV: 840 A
T
o
: 40 ms
Rated voltage: 40,5 kV
Operating voltage: 35 kV
I
transfer
at 40,5 kV: 750 A
T
o
: 40 ms
Transformer
rating (kVA)
u
k
(%) Transf. rated
current (A)
SIBA
article no.
Fuse link rated
current (A)
Transf. rated
current (A)
SIBA
article no.
Fuse link rated
current (A)
100 4 1,9 30 008 13 6,3 1,6 30 340 13 6,3
125 4 2,4 30 008 13 10 2,1 30 340 13 6,3
160 4 3,1 30 008 13 10 2,6 30 340 13 10
200 4 3,8 30 008 13 16 3,3 30 340 13 10
250 4 4,8 30 008 13 16 4,1 30 340 13 10
315 4 6,1 30 008 13 20 5,2 30 340 13 16
400 4 7,7 30 008 13 25 6,6 30 340 13 16
500 4 9,6 30 008 13 25 8,2 30 340 13 20
630 4 12,1 30 016 13 31,5 10,4 30 341 13 25
800 5 15,4 30 016 13 31,5 13,2 30 341 13 25
1000 6 19,2 30 016 13 40 16,5 30 341 13 40
1250 6 24,1 30 024 13 50 20,6 30 342 13 50
1600 6 30,8 30 024 43 63 26,4 30 342 13 63
− Both tables above are based on using SIBA HV-back-up fuse-links
− Normal operating conditions with no overlaod of transformer (table 1) and with 20% overlaod of transformer (table 2)
− Ambient air temperature -25
o
C to +40
o
C
− Fuse-links with rated current 63A are SSK type (for 36 kV)
3.2 FUSE TABLE - SIBA