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SPI9000 Inverter Unit FI9 – FI14 User Manual
Fuses, 640 – 1100V DC Inverters
Table 3-3: Fuses Used in 640 – 1100V DC Inverters
Nominal
Current
100
125
144
170
208
261
325
325
385
460
502
590
650
650
820
920
1030
1300
1500
1900
Information about fuses:
gR fuses are designed to protect the device against both overcurrent and short circuits.
aR fuses protect the cables of the device against short circuits.
gG fuses are generally used to protect cables against overcurrent and short circuits.
3-10
Bussman aR
Frame
Fuse Type
FI9
170M4199
FI9
170M4199
FI9
170M4199
FI9
170M4199
FI10
170M6305
FI10
170M6305
FI10
170M6277
FI10
170M6277
FI12
170M6305
FI12
170M6305
FI12
170M6305
FI12
170M6277
FI12
170M6277
FI12
170M6277
FI13
170M6305
FI13
170M6277
FI13
170M6277
FI14
170M6277
FI14
170M6277
FI14
170M6277
For more information visit: www.EatonElectrical.com
Fuse Size
Fuse U
(V)
n
1SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
3SHT
1250
September 2006
Fuse I
(A)
No. of Fuses
n
400
2
400
2
400
2
400
2
700
2
700
2
1000
2
1000
4
700
4
700
4
700
4
1000
4
1000
4
1000
4
700
6
1000
6
1000
6
1000
2 x 6
1000
2 x 6
1000
2 x 6
MN04004002E
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