ABB VD4 Instruction Manual page 7

ABB
!
13,5
16
p
Panel type Parameter
12 kV
UniGear- 1250 A,
type ZS1 1600 A,
2000 A,
2500 A,
3150 A, ...50 kA
4000 A , ...50 kA
3)
Exists only for withdrawable parts of type A (see section 5.5)
1)
Exists only for rated currents above 2500 A
2)
with fan cooling
3)
Figure 2/1: Vacuum circuit-breaker on withdrawable part, type VD4
• Use in UniGear type ZS1
• 12 kV, ...2500 A, 50 kA, 12 kV, 3150/4000 A, ...50 kA
• 17.5 kV, ...2500 A, 40 kA, 17.5 kV, 3150/4000 A, ...40 kA
G
1)
F 230
VD4
C
D
E
A
p
17.5 kV
50 kA 1250 A, 40 kA
50 kA 1600A, 40 kA
50 kA 2000 A, 40 kA
50 kA 2500 A, 40 kA
3150 A, ...40 kA
4000 A , ...40 kA
3)
25
13,5
286 ±2
8
16
Stroke 8 -11
p A C D
210 650 618 640
210 650 618 640
275 850 812 836
275 850 812 836
275 850 812 836
275 850 812 836
275 850 812 836
62
125 48
2)
1)
ø190
70,5
320
370
359,5
383
303
Dimensions in mm
E F G M
653 44 636 115
653 44 636 115
853 144 844 115
853 144 844 115
853 144 844 149
853 144 844 158
853 144 844 158
4
200 0 -3
50
W U
79 694
79 694
79 694
79 694
109 694
109 735
109 735
7