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PDF ACS550 Data sheet ( Hoja de datos )
| Número de pieza | ACS550 | |
| Descripción | Low voltage AC drives | |
| Fabricantes | ABB | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ACS550 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
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Low voltage AC drives
ABB standard drives
ACS550
0.75 to 355 kW / 1 to 500 hp
Catalog
1 page  
Technical data
ACS550 - 01 - 03A3 - 4 + B055
Mains connection
Voltage and
3-phase, 380 to 480 V, +10/ -15%, 0.75 to 355 kW
power range
3-phase, 208 to 240 V, +10/ -15%, 0.75 to 75 kW
Auto-identification of input line
Frequency
48 to 63 Hz
Power factor
0.98
Motor connection
Voltage
Frequency
3-phase, from 0 to USUPPLY
0 to 500 Hz
Continuous loading
capability
(constant torque at a max
ambient temperature of
40 0C)
Rated output current I2N
Overload capacity
(at a max. ambient
temperature of 40 0C)
At normal use 1.1 x I2N for 1 minute every
10 minutes
At heavy-duty use 1.5 x I2hd for 1 minute every 10
minutes
Always 1.8 x I2hd for 2 seconds every 60 seconds
Switching frequency Default 4 kHz
Selectable
1 kHz, 2 kHz, 4 kHz, 8 kHz, 12 kHz
Acceleration time 0.1 to 1800 s
Deceleration time 0.1 to 1800 s
Speed control
Open loop
20% of motor nominal slip
Closed loop
0.1% of motor nominal speed
Open loop
< 1% s with 100% torque step
Closed loop
0.5% s with 100% torque step
Torque control
Open loop
< 10 ms with nominal torque
Closed loop
< 10 ms with nominal torque
Open loop
±5% with nominal torque
Closed loop
±2% with nominal torque
Environmental limits
Ambient temperature
-15 to 50 oC
No frost allowed. From 40 to 50 °C with derating.
Altitude
Rated current available at 0 to 1000 m
Output current
reduced by 1% per 100 m over 1000 to 2000 m
Relative humidity 5 to 95%, no condensation allowed
Degree of protection IP21 or IP54 (≤ 160 kW)
Enclosure colour
NCS 1502-Y, RAL 9002, PMS 420 C
Contamination
IEC 721-3-3
levels
No conductive dust allowed
Class 1C2 (chemical gases),
Transportation
Class 1S2 (solid particles)
Class 2C2 (chemical gases),
Storage
Class 2S2 (solid particles)
Operation
Class 3C2 (chemical gases),
Class 3S2 (solid particles)
Programmable control connections
Two analog inputs
Voltage signal
0 (2) to 10 V, Rin > 312 kΩ single-ended
Current signal
0 (4) to 20 mA, Rin = 100 Ω single-ended
Potentiometer
10 V ± 2% max. 10 mA, R < 10 kΩ
reference value
Maximum delay
12 to 32 ms
Resolution
0.1%
Accuracy
±1%
Two analog outputs 0 (4) to 20 mA, load < 500 Ω
Accuracy
±3%
Auxiliary voltage
24 V DC ±10%, max. 250 mA
Six digital inputs
12 to 24 V DC with internal or external supply,
PNP and NPN
Input impedance
2.4 kΩ
Maximum delay
5 ms ± 1 ms
Three relay outputs
Maximum switching
voltage
250 V AC/30 V DC
Maximum switching
current
6 A/30 V DC; 1500 V A/230 V AC
Maximum continuous
current
2 A rms
Serial communication
EIA-485
Modbus protocol
Product compliance
Low Voltage Directive 2006/95/EC
Machinery Directive 2006/42/EC
EMC Directive 2004/108/EC
Quality assurance system ISO 9001
Environmental system ISO 14001
UL, cUL, CE, C-Tick and GOST R approvals
RoHS compliant
Catalog | ABB standard drives ACS550 5
5 Page 
Options
External options
Brake units and choppers
Frame sizes R1 to R2 are delivered with integrated brake
choppers as standard. Other units can use the compact-sized
brake units which include brake chopper and resistor. For
more information please refer to the ACS-BRK brake units
installation and start-up guide.
W
D
Brake units technical data
Frequency
Resistor Continuous Max.
converter
ohm
output W output
input voltage
200 to 240 V AC 32
380 to 480 V AC
200 to 240 V AC 10.5
380 to 480 V AC
2000
7000
20 s W
4500
12000
14000
42000
Brake unit
type code
ACS-BRK-C
ACS-BRK-D
Output chokes
Output chokes are used when motor cables above normal
length are required.
Cable can be roughly 1.5 times standard cable length, see
below.
Dimensions
Width (W) Height (H)
mm mm
150 500
270 600
Depth (D)
mm
347
450
Weight
kg
7.5
20.5
Brake unit
type code
ACS-BRK-C
ACS-BRK-D
Type code
Frame
Nominal current
size
I2N
A
UN = 380 to 480 V (380, 400, 415, 440, 460, 480 V)
ACS550-01-03A3-4
R1
3.3
ACS550-01-04A1-4
R1
4.1
ACS550-01-05A4-4
R1
5.4
ACS550-01-06A9-4
R1
6.9
ACS550-01-08A8-4
R1
8.8
ACS550-01-012A-4
R1
11.9
ACS550-01-015A-4
R2
15.4
ACS550-01-023A-4
R2
23
ACS550-01-031A-4
R3
31
ACS550-01-038A-4
R3
38
ACS550-01-045A-4
R3
45
ACS550-01-059A-4
R4
59
ACS550-01-072A-4
R4
72
ACS550-01-087A-4
R4
87
ACS550-01-125A-4
R5
125
ACS550-01-157A-4
R6
157
ACS550-01-180A-4
R6
180
ACS550-01-195A-4
R6
205
ACS550-01-246A-4
R6
246
ACS550-01-290A-4
R6
290
ACS550-02-368A-4
R8
368
ACS550-02-486A-4
R8
486
ACS550-02-526A-4
R8
526
ACS550-02-602A-4
R8
602
ACS550-02-645A-4
R8
645
Output choke
type code 1)
NOCH-0016-6X
NOCH-0016-6X
NOCH-0016-6X
NOCH-0016-6X
NOCH-0016-6X
NOCH-0016-6X
NOCH-0016-6X
NOCH-0030-6X
NOCH-0030-6X
NOCH-0030-6X
NOCH-0070-6X
NOCH-0070-6X
NOCH-0070-6X
NOCH-0070-6X
NOCH-0120-6X
FOCH-0260-70
FOCH-0260-70
FOCH-0260-70
FOCH-0260-70
FOCH-0320-50
FOCH-0320-50
FOCH-0610-70
FOCH-0610-70
FOCH-0610-70
FOCH-0610-70
Choke thermal
current
I
A
19
19
19
19
19
19
19
41
41
41
112
112
112
112
157
289
289
289
289
445
445
720
720
720
720
Max. cable length Max. cable length
without choke 2)
with choke 3)
mm
100 150
100 150
100 150
100 150
100 150
100 150
200 250
200 250
200 250
200 250
200 300
200 300
200 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
300 300
1) The last digit of the output choke type defines the degree of protection;
X stands for 2 = IP22 or 5 = IP54, 0 = IP00
2) Cable lengths according to 4 kHz switching frequency
3) Maximum switching frequency to be used with du/dt filter is 4 kHz
Note
An output choke does not improve the EMC performance of the drive.
To fulfil local EMC requirements use sufficient RFI filtering.
For more information refer to the ACS550 Technical reference.
Catalog | ABB standard drives ACS550 11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet ACS550.PDF ] | |
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