Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Appendix A
Appendix A
Fuse Assignment
Fuse design with SITOR fuses 3NE1 for full utilization
(solid-state component and wire protection)
Soft Starter
Full Range Fuse
Type
Type
Assignment Type 2: I
= 50 kA at 400 V
q
3RW34 52-0DC.4
3NE1 020-2
3RW34 54-0DC.4
3NE1 021-0
3RW34 55-0DC.4
3NE1 022-0
3RW34 56-0DC.4
3NE1 224-0
3RW34 57-0DC.4
3NE1 225-0
2
3RW34 58-0DC.4
) 3NE1 227-0
3RW34 65-0DC.4
3NE1 230-0
3RW34 66-0DC.4
3NE1 230-0
3RW34 67-0DC.4
3NE1 332-0
3RW34 68-0DC.4
3NE1 435-0
3RW34 83-0DC.4
3NE1 438-0
3RW34 84-0DC.4
2 x 3NE1 435-0 2 x 560 3
2
3RW34 86-0DC.4
) 2 x 3NE1 437-1 2 x 710 3
Table 18 : Fuse design with SITOR fuses 3NE1 for full utilization of the soft starter.
Fuse design with SITOR fuses 3NE3 for full utilization
protection, non-aging (solid-state protection)
Soft starter
Semiconductor Fuse
Type
Type
Assignment Type 2: I
= 50 kA at 400 V
q
3RW34 52-0DC.4
3NE3 221
3RW34 54-0DC.4
3NE3 222
3RW34 55-0DC.4
3NE3 224
3RW34 56-0DC.4
3NE3 225
3RW34 57-0DC.4
3NE3 225
2
3RW34 58-0DC.4
) 3NE3 227
3RW34 65-0DC.4
3NE3 230-0B
3RW34 66-0DC.4
3NE3 231
3RW34 67-0DC.4
3NE3 233
3RW34 68-0DC.4
3NE3 336
3RW34 83-0DC.4
3NE3 340-8
3RW34 84-0DC.4
2 x 3NE3 336
2
3RW34 86-0DC.4
) 2 x 3NE3 340-8 2 x 900 2
Table 19 : Fuse design with SITOR fuses 3NE3 for full utilization of the soft starter, least possible protection.
1
) e.g. 3 x I
for 60 s.
e
2
) e.g. 3 x I
for 30 s.
e
34
1
) of the soft starter.
Nominal
Fuse
Necessary
Current
Size
Connection
Cross-Section
per Fuse
2
A
mm
80
00
25
100
00
35
125
00
50
160
1
70
200
1
95
250
1
120
315
1
2 x 70
315
1
2 x 70
400
2
2 x 95
560
3
2 x 150
800
3
2 x (50 x 5)
2 x 150
2 x (40 x 5)
1
) of the soft starter, least possible
Fuse
Nominal
Current
Size
A
100
1
125
1
160
1
200
1
200
1
250
1
315
1
350
1
450
1
630
2
900
2
2 x 630 2
Soft Starter
Full Range Fuse
Type
Type
Assignment Type 2: I
= 50 kA at 575 V
q
3RW34 52-0DC.5
3NE1 020-2
3RW34 54-0DC.5
3NE1 022-2
3RW34 55-0DC.5
3NE1 022-0
3RW34 56-0DC.5
3NE1 224-0
3RW34 57-0DC.5
3NE1 225-0
2
3RW34 58-0DC.5
) 3NE1 225-0
3RW34 65-0DC.5
3NE1 227-0
3RW34 66-0DC.5
3NE1 230-0
3RW34 67-0DC.5
3NE1 332-0
3RW34 68-0DC.5
3NE1 435-2
3RW34 83-0DC.5
3NE1 437-0
3RW34 84-0DC.5
2 x 3NE1 435-0 2 x 560 3
2
3RW34 86-0DC.5
) 2 x 3NE1 437-2 2 x 710 3
Soft starter
Semiconductor Fuse
Type
Type
Assignment Type 2: I
= 50 kA at 575 V
q
3RW34 52-0DC.5
3NE3 221
3RW34 54-0DC.5
3NE3 222
3RW34 55-0DC.5
3NE3 224
3RW34 56-0DC.5
3NE3 225
3RW34 57-0DC.5
3NE3 225
2
3RW34 58-0DC.5
) 3NE3 227
3RW34 65-0DC.5
3NE3 230-0B
3RW34 66-0DC.5
3NE3 231
3RW34 67-0DC.5
3NE3 233
3RW34 68-0DC.5
3NE3 336
3RW34 83-0DC.5
3NE3 340-8
3RW34 84-0DC.5
2 x 3NE3 336
2
3RW34 86-0DC.5
) 2 x 3NE3 340-8 2 x 900 2
Nominal
Fuse
Necessary
Current
Size
Connection
Cross-Section
per Fuse
2
A
mm
80
00
25
125
00
50
125
00
50
160
1
70
200
1
95
200
1
95
250
1
120
315
1
2 x 70
400
2
2 x 95
560
3
2 x 150
710
3
2 x (40 x 5)
2 x 150
2 x (40 x 5)
Fuse
Nominal
Current
Size
A
100
1
125
1
160
1
200
1
200
1
250
1
315
1
350
1
450
1
630
2
900
2
2 x 630 2
3ZX1012-0RW34-1AN1
Publicité
Chapitres
Table des Matières
Dépannage
