Symbols; Sizing; Derating - ABB ACS800-U4 Hardware Manual

104
ACS800-U4 size
Three-phase supply voltage 525 V, 575 V or 600 V
-0011-7
-0016-7
-0020-7
-0025-7
-0030-7
-0040-7
-0050-7
-0060-7
-0070-7
-0100-7
-0120-7
-0145-7
-0175-7
-0205-7
*
Overload may be limited to 5% at high speeds (> 90% speed) by the internal power limit of the drive.
The limitation also depends on motor characteristics and network voltage.
**
Overload may be limited to 40% at high speeds (> 90% speed) by the internal power limit of the
drive. The limitation also depends on motor characteristics and network voltage.
*** Higher rating is available with special 4-pole high-efficiency NEMA motor.

Symbols

Nominal ratings
I
max
Normal use (10% overload capability)
I
2N
P
N
Heavy-duty use (50% overload capability)
I
2hd
P
hd
Note 1: The ratings apply in ambient temperature of 40°C (104°F). In lower temperatures the ratings
are higher (except I

Sizing

See page 93.

Derating

See page 94.
Technical data
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
I Normal use
max
I
2N
A A
14 11.5
19 15
28 20
38 23
44 30
54 34
68 46
84 52
104 73
124 86
172 108
190 125
245 155
245 192
maximum output current. Available for 10 s at start, otherwise as long as allowed by drive
temperature.
continuous rms current. 10% overload is typically allowed for one minute every 5 minutes.
typical motor power. The power ratings apply to most 4-pole NEMA rated motors (230 V,
460 V or 575 V).
continuous rms current. 50% overload is typically allowed for one minute every 5 minutes.
typical motor power. The power ratings apply to most 4-pole NEMA rated motors (230 V,
460 V or 575 V).
).
max
Heavy-duty use
P I P
N 2hd hd
HP A HP
10 8.5 7.5
10 11 10
15/20*** 15 15**
20 20 20**
25/30*** 25 25**
30 30 30**
40 40 40**
50 42 40
60 54 50
75 62 60
100 86 75
125 99 100
150 131 125
200 147 150
Frame Air flow Heat
size dissipation
3
ft /min BTU/Hr
R4 61 1050
R4 61 1200
R4 61 1550
R4 61 1850
R4 61 2100
R4 61 2400
R5 147 2900
R5 147 3450
R6 238 4200
R6 238 5650
R6 238 6700
R6 238 9100
R6 238 11900
R6 238 14300
PDM code: 00096931-J