Connecting
6.7 Fuses
SINAMICS DCM DC Converter
154 Operating Instructions, 12/2018, A5E34763375A
3 x phase fuses
Siemens ЯU
3x phase fuses
Siemens ЯU for DCM
packages
3 x phase fuses
Bussmann ЯU
3 x phase fuses
Bussmann ЯU
6RA8078-
6FV62-0AA0
280 /
480
3NE3231 350 /
1000
3NE3231 350 /
1000
170M3167 315 /
660
FWH-275A 275 /
500
6RA8082-
450 /
3NE3233 450 /
3NE3333 450 /
170M3170 450 /
FWH-450A 450 /
6RA8085-
600 /
3NE3336 630 /
3NE3336 630 /
170M4167 700 /
FWH-600A 600 /
6RA8087-
850 /
3NE3338-8 800 /
3NE3338-8 800 /
170M5165 900 /
FWH-800A 800 /
It is not permissible to use different fuse types together.
Table 6- 18 DC fuse
1)
1)
Two fuses connected in parallel
FWH-... and FWP-... fuses are mechanically incompatible with 3NE... and 170M... fuses.
It is not permissible to use different fuse types together.
Table 6- 19 Arm fuses
The arm fuses are included in the device. No external semiconductor fuses are required.
It is not permissible to use different fuse types together.