ABB VM1 Manual page 43

M E D I U M V O LTA G E P R O D U C T S
ABB
13.5
16
p
2)
Table 1:
Panel type Parameters
Table 1:
kV A
UniGear-
12 3150
Panel type Parameters
type ZS1
2000 / 2500 /
12 / 17.5
A
kV
Powerbloc
3150
31 50(
12 17.5 3150
UniGear
type ZS1
2000/2500/
1 2/17. 5
Powerbloc
31 50(
31 50(
17. 5
Table 2:
Table 2:
Panel type
anel type
Powerbloc
Powerbloc
UniGear-type ZS1
UniGear type ZS1
Figure 10/5: Vacuum circuit-breaker on withdrawable part, type VM1
Figure 10/5: Vacuum circuit breaker on withdrawable part, type VM1 (
- 12 kV, 3150 2)
- 12 kV, 3150 2) / 4000 7) A, 25 / 31.5 kA
- 12 / 17.5 kV, 2000 / 2500 / 3150
- 12 / 17.5 kV, 2000 / 2500 / 3150 2) / 4000 7) A, 40 kA
- 17.5 kV, 3150
- 17.5 kV, 3150 2) / 4000 7) A, 20 / 25 / 31.5 kA
BA 504-05 GB_29102012.indd 43
J
30
1) 4)
F G
1 1
VM1
C
D
E 13.5
A 8
16
p
Stroke 8 -11mm
p
kA
2) / 4000 7) 25 / 31.5 275
p
40 275
kA
/ 4000
2) 7)
)/4000( ) 25/31 .5 275
2 7
/ 4000 20 / 25 / 31.5 275
2) 7)
40 275
)/4000( )
2 7
2 )/4000( 7 ) 20/25/31 .5 275
p N O
p N O
275 694 688
275 694 688
275 691±2 688
275 691 ±2 688
/ 4000 7) A, 25 / 31.5 kA
/ 4000 A, 40 kA
2) 7)
2) / 4000 7) A, 20 / 25 / 31.5 kA
1) 4)
2)
3)
Z
Y
*
)
25 320
359.5
370
383
286 ±2 303
*) Rail
Front edge of bar
**)
A C D E J
850 812 836 853 844
A C D E
850 812 836 853 844
850 81 2 836 853
850 812 836 853 844
850 81 2 836 853
850 81 2 836 853
Q R S
Q R S
698 688 118
698 688 1 1 8
698 688±2 119
698 688±2 1 1 9
8) Only fitted on withdrawable parts for SACE
1)
) ( ) Only fitted on withdrawable parts for SACE
8 1
Heat sink only fitted for rated currents of 2500 A and above
2)
( 2 ) Heat sink only fitted for rated currents of 2500 A and above
Remove the lifting lugs on both sides before commissioning
3)
( ) Remove the lifting lugs on both sides before commissioning
3
4) Not fitted on withdrawable parts for Powerbloc
( ) Not fitted on withdrawable parts for Powerbloc
4
5) Versions for 2000 A (with shrink sleeve)
Versions for 2500 - 4000 ( 5 ) Versions for 2000 A (with shrink sleeve) A (with heat sink, without shrinking sleeve)
6) 7)
Breakers for 4000 A additionally with fan cooling
7)
( 6 ) Versions for 2500 - 4000 7) A (with heat sink, without shrinking sleeve)
See table page 40 and 41 (column Dimensional drawings)
8)
( ) Breakers for 4000 A additionally with fan cooling
7
( 8 ) See table page 40 and 41 (column Dimensional drawings)
Instruction manual 504/05 | VM1 Vacuum circuit-breaker 43
S
T
70.5
4
0
200 50
-3
** )
M W Y Z
5) 6)
149 109 - x
J M W Y ( 5 ) Z (
149 109 - x
844 14 9 10 9 - x
149 109 - x
844 14 9 10 9 - x
844 14 9 10 9 - x
T F1 G1
T F G
1 1
110 144 230
1 1 0 14 4 23 0
111±1 144±1 229±1
1 1 1 ±1 1 44±1 229±1
30.10.12 13:45
43 43
6 )