Danfoss VACON 1000 Operating Manual page 172

Operating Guide | VACON® 1000
Table 48: Fuses in the Power Cell Cabinet for Standalone Type (Power Cell Current ≤215 A)
Power cell current rating
180 A
215 A
Table 49: Fuse in Power Cell Cabinet for Lineup Type (Power Cell Current >215 A)
Power cell current rating
350 A
680 A
Table 50: Fuses in the Start-up Cabinet
Input voltage
2.4 kV, 3 kV, 3.3 kV, 4.16 kV,
6 kV, 6.6 kV, 7.2 kV
Table 51: Fuses in the Control Cabinet
Component ID
FU11, FU13
FU12
FU14
FU15
FU16, FU17
11.5 Cooling Airflow Ratings
11.5.1 IEC Airflow Ratings
Abbreviations used in the table:
PC = Power cell cabinet
l
TC = Transformer cabinet
l
Total airflow = PC airflow + TC airflow
172 | Danfoss A/S © 2024.12
Fuse model
170M2620
170M2621
Fuse category
500FMM or WHFMM
700FMM or WHFMM
Output current rating
210–250 A
263–350 A
370–438 A
460–560 A
588–680 A
210–250 A
263–350 A
370–438 A
460–560 A
588–680 A
Type
Supplemental fuse
Supplemental fuse
Supplemental fuse
Class CC or equivalent
Class CC or equivalent
(continued)
Fuse rating
700 V AC, 350 A
700 V AC, 400 A
Fuse type
A051B2DARO-18R
A051B2DARO-24R
A051B2DARO-32R
A072B3DBRO-48X
A072B3DBRO-57X
A072B2DARO-18R
A072B2DARO-24R
A072B2DORO-32R
A072B3DBRO-48X
A072B3DBRO-57X
Rating
600 V AC/ 10 A
600 V AC/ 15 A
600 V AC/ 2 A
600 V AC/ 1 A
600 V AC/ 20 A
AQ363633621020en-000401 / 172F3117D
Specifications
Fuse rating
500 A
700 A