Technical Data; Electrical Data Safering; Electrical Data Safeplus - ABB SafeRing Product Manual

4. TECHNICAL DATA

4.1 ELECTRICAL DATA SAFERING

SafeRing
Rated voltage
Power frequency withstand voltage kV
Impulse withstand voltage
Rated current
Breaking capacities:
active load
closed loop
off load cable charging
off load transformer
earth fault
earth fault cable charging
short-circuit breaking current
Making capacity
Short time current 0,5 sec
3)
Short time current 1 sec 4)
Short time current 3 sec 5)
1) Depending on the current rating of the fuse-link
Maximum rating for bushings Interface B (400 series plug-in)
4)
GOST version is available with 42kV power frequency withstand voltage
6)

4.2 ELECTRICAL DATA SAFEPLUS

SafePlus
Rated voltage
Power frequency withstand voltage
Impulse withstand voltage
Rated current
Breaking capacities:
closed loop
off load cable charging
off load transformer
earth fault
earth fault cable charging
short-circuit breaking current
Making capacity
Short time current 0,5 sec
5)
Short time current 1 sec
6)
Short time current 3 sec
7)
GOST version is available with 42kV power frequency withstand voltage
1)
Tested at 15,2 kV Max. rating for bushings Interface A (200 series plug-in)
4) 5)
Max. rating for bushings Interface C (400 series bolted)
7)
8
C-module
Switch
Earthing switch
disconnector
kV 12/17,5/24 12/17,5/24
28 6) /38/50 28
kV 95/95/125 95/95/125
A 630/630/630
A 630/630/630
A 670/670/670
A 141/141/141
A
A 205/160/160
A 117/91/91
kA
kA 52,5/40/40 52,5/40/40
kA
kA
kA 21/16/16 21/16/16
2) Limited by high voltage fuse-links
Maximum rating for bushings Interface C (400 series bolted)
5)
C-module
Switch Earthing
disconnector switch
kV 12/17,5/24 12/17,5/24
kV 28 /38/50 28 /38/50
1) 1)
kV 95/95/125 95/95/125
A 630/630/630
A 650/650/650
A 140/140/140
A
A 205/160/160
A 117/91/91
kA
kA 65/52,5 /52,5 62,5/52,5
4)
kA
kA 25/-/- 25/-/-
kA 25/21 /21 25/21 /21
4) 4)
F-module
Switch-fuse
combination
12/17,5/24
6) /38/50 28 6) /38/50
95/95/125
200
1)
20/20/20
see
2)
see
2)
3) Maximum rating for bushings Interface A (200 series plug-in)
F-module
Switch-fuse
Earthing switch
combination
12/17,5/24 12/17,5/24
28 /38/50 28 /38/50
1) 1)
95/95/125 95/95/125
200 2)
20/20/20
see
3)
/50 see 12,5/12,5/12,5
4) 3)
5/5/5
Depending on the current rating of the fuse-link
2)
Max. rating for bushings Interface B (400 series plug-in)
6)
V-module
Vacuum
Earthing switch
circuit-breaker
12/17,5/24 12/17,5/24
28 6) /38/50 28 6) /38/50
95/95/125 95/95/125
200/200/200
16/16/16
12,5/12,5/12,5 40/40/40
16/16/16
5/5/5 16/16/16
V-module
Vacuum
Earthing
circuit-
switch
breaker
12/17,5/24 12/17,5/24
28 /38/50 28 /38/50
1) 1)
95/95/125 95/95/125
630/630/630
21/16/16
52,5/40/40 52,5/40/40
16/16/16
16/16/16
21/16/16 21/16/16
Limited by high voltage fuse-links
3)
Earthing switch
12/17,5/24
28 6) /38/50
95/95/125
40/40/40
16/16/16
V20/V25 module
Vacuum
Earthing
circuit-
switch
breaker
12/24 12/24
28 /50 28 /50
1) 1)
95/125 95/125
630/630
25/20 25/20
65/50 62,5/50
25/21 25/21
25/21 25/21