Upload
beatlejesus
View
248
Download
5
Embed Size (px)
DESCRIPTION
Vacuum Circuit Breaker
Citation preview
VOZ 636/24-400* VOZ636/24-400* 24 630 63 25 40 1 400 630*VCB for outdoor installation with currents and voltage indicators included
Versions
Type Versions
kV A kA kA % s mm A
VO 6312/12-210 506/12-160
506/12-210
12 630
630
50
50
20
20
20
50
50
50
50
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
160
210
630
5012/12-160
5012/12-210
12
12
12
12
12
1250
1250
50
50
20 50 160
210
630
630
630
636/12-160
636/12-210
12 630
630
63
63
25
25
25
50 160
210
630
6312/12-160
6312/12-210
12 1250
1250
63
63
25 50
50
160210
630
630
VO 8012/12-210 8012/12-210 12 1250 80 31,5 40 210 630
630
VO 8025/12-210 8020/12-210 12 2000 80 31,5 28 210 630
8025/12-210 12 2500 80 31,5 28
30
30
30
30
30
30
33
33
210
210
275
210
275
630
VO 5012/24
406/24-210
506/24-210
5012/24-210
506/24-275
5012/24-275
406/24-275
24
24
24
24
24
24
24
24
24
630
630
630
630
40
40
40
52
52
52
52
16
16
16
20
20
20
20
30 210
275
630
630
630
630
630
4012/24-210
4012/24-275
24 1250
1250
1250
1250
40 16 30 210
275
630
630
VO 6312/24-275 636/24-210
636/24-275
24
630
630 63
63
63
25
25
25
33 210275
630
630
6312/24-210
6312/24-275
24 1250
1250
63 25 33 210
275
630
630
VO 6325/24-275 6320/24-275 24 2000 63 25 32 275 630
630
6325/24-275 24 2500 63 25 32 275 630
VO 6312/36-400
6312/36-400636/36-400
3636
1250630
6363
2525
4040
400400
200200
6312/36-350 36 1250 63 25 40 350 200
Rated
voltage
Rated
current
Ratedmakingcapacity
Ratedbreakingcapacity
Drawn
DCcomponent
Ratedshortcircuit
duration
Polecenter
distance
Rated breakingcurrent on
switching cap.
Technical data
Rated voltage 12 24 36 kVRated power frekvency withstand voltage 28 50 70 kVRated lightning impulse withstand voltage 75 125 170 kVClosing time 45 ±10 % 45 ±10 % 45 ±10 % msOpening time 45 ±10 % 45 ±10 % 55 ±10 % msArcing time 6 – 12 6 – 14 6 – 19 msShortest tripping impulse of releases 20 20 20 msLife time:- mechanical- elektrical at rated current- elektrical at rated breaking capacity
M1, M230000
100
M1, M230000
100
M1, M230000
100
switchingcycles
Power of opening releases 160 W (VA) Power of closing releases 160 W (VA)Power of motor 75 W (VA) Voltage of releases and motor: All standard voltages
Dimension and mass
Volatage A B C D E F G H I J K L M N O P m(kg)
12 kV**160210
550 500 590 105 320 500 130 27 22 413 583540
-700
-18,5
-413513
105
24 kV***210275
550690
500590730
105 320 688 210 27 22 413 583640
-700
-18,5
-513643
115
36 kV 400 930 500 970 -32 458 670 300 -110 22 550 722 - - - 897 130
** Not valid for VO 8012/12, VO 8020/12-210 and VO 8025/12-210. Drawing on request.*** Not valid for VO 8020/24-275 and VO 8025/24-275. Drawing on request.