Frame Sizes R5 And R6 - ABB ACS800-U4 Hardware Manual

96
ACS800-04
size
Three-phase supply voltage 380 V, 400 V, 415 V, 440 V, 460 V, 480 V or 500 V
-0004-5
-0005-5
-0006-5
-0009-5
-0011-5
-0016-5
-0020-5
-0025-5
-0028-5
-0030-5
-0040-5
-0045-5
Three-phase supply voltage 525 V, 550 V, 575 V, 600 V, 660 V or 690 V
-0011-7
-0016-7
-0020-7
-0025-7
-0030-7
-0040-7

Frame sizes R5 and R6

Choose between gG and aR fuses according to the table under
selecting between gG and aR fuses
checking that the short-circuit current of the installation is at least the value
given in the fuse table. The short-circuit current can be calculated as follows:
where
Technical data
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Input
current
A
4.7 10
5.9 10
7.7 10
10.0 16
12.5 16
17 20
23 25
31 40
36 50
41 50
47 63
54 63
12 16
15 20
21 25
24 32
33 35
35 50
U
I =
k2-ph
2
2 · R + (Z
c
I = short-circuit current in symmetrical two-phase short-circuit (A)
k2-ph
U = network line-to-line voltage (V)
R = cable resistance (ohm)
c
2
Z = = z · U /S = transformer impedance (ohm)
k k N N
z = transformer impedance (%)
k
U = transformer rated voltage (V)
N
S = nominal apparent power of the transformer (kVA)
N
X = cable reactance (ohm).
c
Fuse
2
A s V Manufacturer
483 500 ABB Control
483 500 ABB Control
483 500 ABB Control
993 500 ABB Control
993 500 ABB Control
1620 500 ABB Control
3100 500 ABB Control
9140 500 ABB Control
15400 500 ABB Control
15400 500 ABB Control
21300 500 ABB Control
21300 500 ABB Control
1100 690 ABB Control
2430 690 ABB Control
4000 690 ABB Control
7000 690 ABB Control
11400 690 ABB Control
22800 690 ABB Control
on page 100, or verify the operating time by
2
+ X )
k c
Type IEC size
OFAF000H10 000
OFAF000H10 000
OFAF000H10 000
OFAF000H16 000
OFAF000H16 000
OFAF000H20 000
OFAF000H25 000
OFAF000H40 000
OFAF000H50 000
OFAF000H50 000
OFAF000H63 000
OFAF000H63 000
OFAA000GG16 000
OFAA000GG20 000
OFAA000GG25 000
OFAA000GG32 000
OFAA000GG35 000
OFAA000GG50 000
PDM code:00096931-J
Quick guide for