ABB ACS800-04, Hardware Manual

Page: 87 / 118

Technical data
87
The calculated short-circuit current 9.7 kA is higher than the minimum short-circuit current of the drive
gG fuse type OFAF3H500 (8280 A). -> The 500 V gG fuse (ABB Control OFAF3H500) can be used.
Fuse tables
gG fuses
ACS800-04
size Input
current
Min. short-
circuit
current
1)
Fuse
A A A A
2
s V Manufacturer Type IEC size
Three-phase supply voltage 208 V, 220 V, 230 V or 240 V
-0080-2 201 3820 250 550 000 500 ABB Control OFAF1H250 1
-0100-2 239 4510 315 1 100 000 500 ABB Control OFAF2H315 2
-0120-2 285 4510 315 1 100 000 500 ABB Control OFAF2H315 2
-0140-2 391 8280 500 2 900 000 500 ABB Control OFAF3H500 3
-0170-2 428 8280 500 2 900 000 500 ABB Control OFAF3H500 3
-0210-2 506 10200 630 4 000 000 500 ABB Control OFAF3H630 3
-0230-2 599 10200 630 4 000 000 500 ABB Control OFAF3H630 3
-0260-2 677 13500 800 7 400 000 500 ABB Control OFAF3H800 3
-0300-2 707 13500 800 7 400 000 500 ABB Control OFAF3H800 3
Three-phase supply voltage 380 V, 400 V or 415 V
-0140-3 196 3820 250 550 000 500 ABB Control OFAF1H250 1
-0170-3 237 4510 315 1 100 000 500 ABB Control OFAF2H315 2
-0210-3 286 4510 315 1 100 000 500 ABB Control OFAF2H315 2
-0260-3 438 8280 500 2 900 000 500 ABB Control OFAF3H500 3
-0320-3 501 10200 630 4 000 000 500 ABB Control OFAF3H630 3
-0400-3 581 10200 630 4 000 000 500 ABB Control OFAF3H630 3
-0440-3 674 13500 800 7 400 000 500 ABB Control OFAF3H800 3
-0490-3 705 13500 800 7 400 000 500 ABB Control OFAF3H800 3
m
·
0.112
ohm
km
= 19.04 mohm
R
c
= 170
m
·
0.0273
ohm
km
= 4.641 mohm
X
c
= 170
=
410 V
2 ·
(19.04 mohm)
2
+ (4.438 mohm + 4.641 mohm)
2
I
k2-ph
= 9.7 kA