1SFA899002R1072 [ETC]
Softstarters;
| 型号： | 1SFA899002R1072 |
| 厂家： | 
ETC |
| 描述： | Softstarters |
| 文件： | 总7页 (文件大小：421K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Catalog
Softstarters
Type PSR, PSS, PSE, PST and PSTB
Contents
News
Efficient PSE range – world’s first compact softstarter with torque control
The latest addition to ABB’s softstarter family is the efficient PSE range. This softstarter has been equipped with all the most
important features making it a very efficient choice. During the development process, great focus has been put into making sure
that both the softstarter and the process are even more reliable. Furthermore, the softstarter has been equipped with built-in
by-pass to reduce wiring and a back-lit display to provide a hassle free and easy setup and monitoring.
The complete range of softstarters
ABB’s softstarter portfolio now consists of four different ranges making it possible to find a suitable softstarter for almost any
possible application and motor size all the way up to 1800 A. The softstarter family consists of the compact PSR, the flexible PSS,
the efficient PSE and the advanced PST(B) range.
Semiconductor fuses changed to knife type
News............................................................................................................................................. 2
Contents ....................................................................................................................................... 3
Softstarters .................................................................................................................................. 4
Applications.................................................................................................................................. 6
The Bussmann semiconductor fuses, recommended to be used together with PSS, PSE and PST(B) softstarters, have been
changed from screw fixing (DIN43 653) to knife fixing (DIN43 620). This will make it possible to use the standard OS type switch
fuses from ABB.
PSR - The compact range
Description ................................................................................................................................... 8
Overview....................................................................................................................................... 9
Ordering details.......................................................................................................................... 10
Accessories................................................................................................................................ 11
Technical data ............................................................................................................................ 12
UL ratings ................................................................................................................................... 13
PSS - The flexible range
Description ................................................................................................................................. 14
Overview..................................................................................................................................... 16
Ordering details.......................................................................................................................... 18
Accessories................................................................................................................................ 22
Technical data ............................................................................................................................ 23
UL ratings ................................................................................................................................... 25
Functionality
PSE - The efficient range
Description ................................................................................................................................. 26
Overview..................................................................................................................................... 28
Ordering details.......................................................................................................................... 30
Accessories................................................................................................................................ 32
Technical data ............................................................................................................................ 33
UL ratings ................................................................................................................................... 35
Advanced PST(B) range
Efficient PSE range
PST(B) - The advanced range
Description ................................................................................................................................. 36
Overview..................................................................................................................................... 38
Ordering details.......................................................................................................................... 40
Accessories................................................................................................................................ 44
Technical data ............................................................................................................................ 45
UL ratings ................................................................................................................................... 49
Flexible PSS range
FBP FieldBusPlug
DeviceNET, MODBUS-RTU and CANopen................................................................................ 50
Profibus DP ................................................................................................................................ 52
Wall mounting instructions ............................................................................................... 54
Dimensions.............................................................................................................................. 55
Circuit diagrams .................................................................................................................... 59
ProSoft (selection tool)....................................................................................................... 62
Coordination tables.............................................................................................................. 62
Certifications and approvals............................................................................................ 63
Compact PSR range
Motor size
2 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 3
Softstarters
Softstarters
ABB‘s softstarters – The complete range
From the moment the first electric motor was developed,
engineers have tried to come up with ways of avoiding
the electrical and mechanical problems that usually occur
when starting a motor. High inrush currents, current spikes
and excessive mechanical wear are some of the problems
that need to be avoided. One way is to use a Star-Delta
starter. This method is for many applications an insufficient
solution since it handles neither problems with current
spikes or torque peaks nor provides a way to perform a
soft stop. A softstarter on the other hand, will provide far
better performance during the start and allows for soft
stops of the motor.
ABB offers four different ranges of softstarters to cover
all over the world, causing problems in several ways:
PST(B) — The advanced range
every customer need for solutions with motor sizes up to
1800 A. This page describes the main characteristics of the
different softstarter ranges.
The PST(B) softstarter is the most advanced softstarter in
the range with almost all imaginable functionality included.
Advanced protection of the motor, softstarter and load ensures
a trouble-free operation. Problems are detected before the
motor needs to be stopped thanks to a pre-warning system
that minimizes downtime.
• Electrical problems due to voltage and current transients
arising from Direct-On-Line or Star-Delta starts. The
transients may overload the local supply network and
cause unacceptable voltage variations that interfere with
other electrical equipment connected to the network.
PSR — The compact range
The PSR softstarter is the most compact of all the softstarter
ranges. A compact softstarter also allows for the design of
compact starting equipment. A PSR together with a MMS
(manual motor starter) makes up a far more compact starting
solution than a Star-Delta starter, for instance.
• Mechanical problems that address the entire drive chain,
from motor to driven equipment, causing a big need for
service and repair work.
The torque control of the PST(B) was developed in cooperation
with well-known pump manufacturers to ensure the best
possible stop of pumps, without the risk of water hammering
and pressure surges.
• Operational problems, such as damage to products on
conveyor belts.
By including a built-in by-pass the energy losses inside the
softstarter are reduced. And with only three potentiometers,
the setup of the PSR could not be easier. Still, the optimized
ramping characteristics will ensure a very smooth start and
stop for all applications.
With the full-text LCD display in your own language, pre-
programmed application settings and event logging, setup and
operation could not be easier.
• Water hammering and pressure surges in pipe systems
when starting and stopping pumps.
ABB has been producing softstarters since the beginning of
the 1980’s. Over 30 years’ experience has been incorporated
into the design of today’s product ranges. Modern power
electronics matched with smart circuitry and software gives
users of ABB‘s softstarters, with several state-of-the-art design
features, superior control of current and voltage levels during
motor start and stop.
The financial consequences of the problems above are
considerable. Every technical problem and every breakdown
costs money in repairs and lost production.
By using the ABB‘s FieldBusPlug, you can decide at any time
which bus protocol to use. The fieldbus system will allow you
to setup, control and monitor the softstarter.
PSS — The flexible range
The PSS is the most flexible of the four softstarter ranges from
ABB. It allows both in-line and inside delta connections. As
with the PSR, few settings are needed to get it up and running.
Connecting an external current transformer makes it possible
to activate the current limit function which will allow you to
keep the current at a pre-set level also when starting heavy-
duty applications. The PSS softstarter is the ideal solution
when looking for a robust solid state starting solution where
handling many starts per hour is required.
By choosing ABB’s softstarter, all of these problems could
be avoided. Whether the choice is the PSR, PSS, PSE or the
PST(B), ABB’s softstarters all allow smooth start and stops
while keeping mechanical and electrical stresses to a minimum.
The solution to both mechanical and electrical problems
AC motors, “the workhorses of the industry”, are used to
drive fans, crushers, agitators, pumps, conveyors and more.
Depending on the motor installation, torque and current peaks
occur. These peaks are everyday reality for production plants
PSR PSS PSE PST(B) • Standard O Optional – Not available
•
–
–
–
–
–
–
–
–
–
–
–
–
–
–
O
–
–
–
•
–
–
–
O
–
–
–
–
–
•
–
–
–
–
–
–
•
–
•
•
•
•
•
–
–
–
•
•
•
–
•
O
O
O
• 1)
•
Built-in by-pass
1) on PSTB
PSE — The efficient range
Inside delta connection
Coated PCBs
The PSE softstarter is the world’s first compact softstarter
with both built-in electronic overload for motor protection
and torque control for excellent control of pumps. A compact
design, packed with functionality, makes the PSE a very
efficient starting solution.
O
•
Display and keypad
•
Torque control
•
Settable current limit function
Electronic motor overload protection
PTC input for motor protection
Phase imbalance protection
Phase reversal protection
Locked rotor protection
Thyristor overtemperature protection
Underload protection
Motor voltage
Motor current
Torque
I
T
V
•
DOL
DOL
Star/Delta
Softstart
An illuminated, language neutral display and a four button
keypad makes it easy to take advantage of all the advanced
features of the PSE softstarter. The display provides all the
necessary information both during ramping and continuous
operation.
Star/Delta
DOL
100 %
•
Star/Delta
Softstart
•
70 %
30 %
•
Softstart
58 %
•
Adjustable
ramp slope
•
PSR18 - 600 - 70
•
•
Programmable warning functions
Analog output
Control supply voltage: 70 = 100-250 V AC
11 = 24 V AC/DC
Operational voltage: 600 V
Current rating: 18 A
Softstarter range
•
Motor speed
Motor speed
Time
•
FieldBus communication
Event log
Graphs showing the basic differences between Direct-On-Line starting (DOL), Star-Delta starting and soft starting in terms of the motor voltage (V), motor current (I) and motor torque (T).
•
O
External keypad
4 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 5
Applications
Applications
Pumps
Fans
Water is the most important resource in the world and water facilities can be found everywhere. Examples of water
applications are freshwater and wastewater systems, circulating water for heating, cooling and irrigation.
Common questions:
– How to avoid extended voltage drops due to long
starting time?
– Use ABB’s softstarter equipped with current limit to
keep control of the starting current.
Industrial use
– How to extend the life of the driving belts?
– Our softstarters will reduce the mechanical stress during
start, thus avoiding slipping belts.
• Process feed-water pumps
• District heating pumps
• Cooling water pumps
Drinking water distribution
• Distribution pumps
• Booster pumps
• Slurry pumps
Water transmission
• Transfer pumps
• Distribution pumps
• Booster pumps
– How to ensure the operation of the fan?
– A softstarter with underload protection will detect broken
belts, making the operator immediately aware of the
problem.
Wastewater transportation
• Influent and effluent pumps
• Treatment pumps and fans
Irrigation
• Intake pumps
• Distribution pumps
Desalination
• Intake pumps
• Brine pumps
• Booster pumps
• High pressure pumps
• Drinking water pumps
Compressors
Common questions:
– How to ensure a long life of the compressor?
– Using a softstarter for starting will reduce the accelerating
torque, thereby minimizing the mechanical stress.
Water treatment
• Treatment pumps
– How to build a compact compressor unit?
– Using a compact softstarter like PSR or PSE will allow a
much more compact starting equipment than for instance
a Star-Delta starter.
Effluent water
• Effluent pumps
Raw water supply
• Feed-water pumps
Raw water intake
• Raw water intake pumps
Waste incineration
• Effluent pumps
• Fans
• Conveyors
Effluent water
• Effluent pumps
Conveyor belts
Common questions:
– How to reduce the need for service and repair of the
conveyor belt?
– A softstarter from ABB will ensure starts with minimal
mechanical stress on the conveyor belt.
Common questions:
– How to avoid voltage drops when starting?
– ABB’s softstarter will reduce the starting current
and thereby avoid the voltage drops.
– How to avoid that the conveyor belt is running in the
wrong direction?
– Use a softstarter with phase reversal protection.
– How to avoid water hammering when stopping?
– Use our softstarters equipped with an optimized
stop ramp. Or even better, with torque control.
– How to improve the efficiency of the conveyor belt?
– Using softstarters with high and low current warnings
allow you to load on and off the conveyor belt.
– How to ensure high reliability in harsh environments?
– Use our softstarters equipped with coated circuit
boards to better withstand those environments.
– How to ensure a successful start even after longer times
without operation?
– A softstarter with kick start function will provide sufficient
torque to be able to overcome the initial high friction from
a temporary jammed belt.
– How to protect my pumping equipment in the best
possible way?
– Use ABB’s softstarters equipped with our special
designed protections such as overload, underload,
and locked rotor protection.
6 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 7
PSR – The compact range
Description
PSR – The compact range
Overview
The PSR range is the most compact of all ABB’s softstarter
ranges. The compact PSR range makes it possible to fit many
devices into the same enclosure. A PSR together with a MMS
(manual motor starter) makes up a far more compact starting
solution than a Star-Delta starter, for instance.
Flexible mounting
PSR softstarters from 3 to 45 A are possible to mount on a
DIN-rail, ensuring quick and easy mounting. Naturally, all sizes
can be screw mounted.
PSR3 ... PSR16
PSR25 ... PSR30 PSR37... PSR45
PSR60 ... PSR105
Few settings
The setup of the PSR is easily done and confirmed using the
three clearly marked potentiometers on the front.
Softstarter, type
Normal start
PSR3 PSR6
PSR9
PSR12
PSR16 PSR25
PSR30
PSR37
PSR45 PSR60 PSR72 PSR85 PSR105
In-line connected
(400 V) kW 1.5
IEC, max. A 3.9
(440-480 V) hp
UL, max FLA 3.4
3
4
9
5
9
5.5
12
7.5
16
11
15
30
20
28
18.5
37
22
30
37
72
50
68
45
85
60
80
55
Built-in by-pass for energy saving
6.8
3
25
45
60
105
75
The built-in by-pass on all sizes does not only save energy;
it will also ensure the most compact ABB’s softstarter design
and reduce the installation time. Thanks to the reduced heat
generation, the softstarter can be mounted inside high IP class
enclosures.
Product description
2
7.5
11
10
15
25
30
40
• Wide rated operational voltage 208–600 V
6.1
15.2
24.2
34
46.2
59.4
104
• Rated control supply voltage 24 V AC/DC or 100–240 V AC
• Rated operational current 3–105 A
400 V, 40 ºC
Manual motor starter (50 kA) type
Using manual motor
starters type 1 coordination
will be achieved
MS116
MS132
MS450
MS495
—
• Wide ambient temperature range, -25 to +60 ºC
Suitable for stopping pumps
• Built-in by-pass on all sizes, saving energy and reducing
installation time
Using gG fuses type
1 coordination will be
achieved
Fuse protection (50 kA) gG Fuse
Even without using torque control, the PSR range is designed
to reduce water hammering. Compared to the direct stops of a
Star-Delta starter or a DOL starter the PSR is superior. See the
stop ramp with step-down voltage below.
10 A
16 A
25 A
32 A
50 A
63 A
100 A
125 A
200 A
250 A
• Potentiometer settings
• Run signal relay on all devices
• TOR signal relay on PSR25 … PSR105
Switch fuse, type
Suitable switch fuse for the
above gG fuses
OS32GD
OS125GD
OS250D
System concept with manual motor starters
• Optional fieldbus communication using Profibus, Modbus,
Devicenet or CANopen
Thermal overload relay
Overload protection is used
to protect the motor from
over heating
All PSR softstarter sizes can easily be connected to the
corresponding manual motor starters from ABB by using
the special designed connection kits. This makes both the
mounting and the connection easier and will provide a very
compact starting solution containing short circuit and thermal
protection, isolation function and soft starter - everything that
you need.
TF42
TF65
TF96
TF140DU
AF116
• DIN rail mounting on PSR3 … PSR45
• Screw mounting on all sizes
Line contactor, type
The line contactor is not
required for the softstarter
itself but often used to open
if OL trips
• Connection kits for easy connection with ABB’s manual
motor starters
AF9
AF12
AF16
AF26
AF30
AF38
AF52
AF65
AF80
AF96
• Sophisticated algorithm eliminating the DC-component and
thereby providing excellent starting performance
By-pass contacts
Using by-pass will reduce
the power loss and allow
more starts per hour
Built-in
Settings
2 Step down
1
Start = 1 ... 20 sec
1
2
3
U
3
ini
Stop = 0 ... 20 sec - including the step down voltage.
Step down = 2% reduction for each second increased stop ramp
Stop ramp 10 sec -> step down 80% (20% reduction)
U
3
end
2
3
Uini = 40 ... 70% results in end voltage = 30 ... 60%
1 Start
2 Stop
8 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 9
PSR – The compact range
Ordering details
PSR – The compact range
Accessories
PSR3 ... PSR105
Connection kit
Weight
kg
Rated operational voltage Ue, 208-600 V AC
Packing
piece
Rated control supply voltage, Us, 100-240 V AC
Motor power
For softstarter type
Type
Order code
1 piece
PSR3...PSR16 with MS116 or MS132
PSR16-MS116
1SFA896211R1001
1
1
1
1
0.022
0.040
0.034
0.050
IEC
Max rated
PSR25...PSR30 with MS132-12...MS132-32
PSR37...PSR45 with MS450
PSR30-MS132
PSR45-MS450
PSR105-MS495
1SFA896212R1001
1SFA896213R1001
1SAM501903R1001
operational
current Ie
A
230 V
Pe
kW
400 V
Pe
kW
500 V
Pe
kW
Weight
kg
PSR16-MS116
PSR45-MS450
PSR30-MS132
PSR105-MS495
PSR60...PSR105 with MS495
Type
Order code
1 piece
0.75
1.5
2.2
3
1.5
2.2
3.9
6.8
9
PSR3-600-70
1SFA896103R7000
0.450
0.450
0.450
0.450
0.450
0.650
0.650
1.000
1.000
2.200
2.270
2.270
2.270
Fan
3
4
PSR6-600-70
PSR9-600-70
PSR12-600-70
PSR16-600-70
PSR25-600-70
PSR30-600-70
PSR37-600-70
PSR45-600-70
PSR60-600-70
PSR72-600-70
PSR85-600-70
PSR105-600-70
1SFA896104R7000
1SFA896105R7000
1SFA896106R7000
1SFA896107R7000
1SFA896108R7000
1SFA896109R7000
1SFA896110R7000
1SFA896111R7000
1SFA896112R7000
1SFA896113R7000
1SFA896114R7000
1SFA896115R7000
Weight
kg
1 piece
4
4
Packing
piece
For softstarter type
Type
Order code
5.5
7.5
11
15
18.5
22
30
37
45
55
5.5
7.5
15
18.5
22
30
37
45
55
55
12
16
25
30
37
45
60
72
85
105
PSR3 ... PSR16
PSR3...PSR45
PSR-FAN3-45A
1SFA896311R1001
1
1
0.010
0.013
4
PSR60...PSR105
PSR-FAN60-105A 1SFA896313R1001
5.5
7.5
7.5
11
15
22
22
30
Terminal enlargements
Weight
kg
1 piece
Packing
piece
For softstarter type
Type
Order code
PSR25 ... PSR30
PSR-FAN3-45A
PSR60...105
Wire range mm2 1x10...50, 2x10...25
PSR-FAN60-105A
PSLW-72
1SFA899002R1072
1
0.150
FieldBusPlug connection accessory
Weight
kg
Packing
piece
Rated operational voltage Ue, 208-600 V AC
Rated control supply voltage, Us, 24 V AC/DC
For softstarter type
Type
Order code
1 piece
The same accessory for all sizes
PS-FBPA
1SFA896312R1002
1
0.060
PSLW
0.75
1.5
1.5
3
2.2
4
3.9
6.8
PSR3-600-11
PSR6-600-11
1SFA896103R1100
1SFA896104R1100
0.450
0.450
ABB’s FieldBusPlug suitable for all sizes. See page 50-53
PSR37 ... PSR45
2.2
3
4
4
9
PSR9-600-11
PSR12-600-11
PSR16-600-11
1SFA896105R1100
1SFA896106R1100
1SFA896107R1100
0.450
0.450
0.450
PS-FBPA
5.5
7.5
5.5
7.5
12
16
4
Connection kit
5.5
7.5
7.5
11
15
22
22
30
11
15
18.5
22
30
37
45
55
15
18.5
22
30
37
45
55
55
25
30
37
45
60
72
85
105
PSR25-600-11
PSR30-600-11
PSR37-600-11
PSR45-600-11
PSR60-600-11
PSR72-600-11
PSR85-600-11
PSR105-600-11
1SFA896108R1100
1SFA896109R1100
1SFA896110R1100
1SFA896111R1100
1SFA896112R1100
1SFA896113R1100
1SFA896114R1100
1SFA896115R1100
0.650
0.650
1.000
1.000
2.200
2.270
2.270
2.270
PSR60 ... PSR105
Thermal motor
overload protection
Isolating function
Short circuit
protection
Connection
device
Softstarter providing
excellent start and stop
10 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 11
PSR – The compact range
Technical data
PSR – The compact range
UL ratings
Rated insulation voltage Ui
Rated operational voltage Ue
Rated control supply voltage Us 100...240 V AC, 50/60Hz 5% or 24 V AC/DC, +10%/-15%,
Power consumption
Supply circuit
600 V
UL ratings
Softstarter
208...600 V +10%/-15%, 50/60 Hz 5%
Motor power P (hp) and full load current FLA (A)
Max
Ue
Ue
Ue
Ue
Max. fuse
PSR3
PSR6
PSR9
PSR12 PSR16 PSR25 PSR30 PSR37 PSR45 PSR60 PSR72 PSR85 PSR105
FLA
A
200 V/208 V
hp
220 V/240 V
hp
440 V/480 V
hp
550 V/600 V
hp
Type
A, Type
at 100-240 V AC
12 VA 10 VA
35 A J-Type
PSR3
3.4
6.1
9
0.5
1
0.75
1.5
2
2
2
at 24 V AC/DC
Max. Power loss at rated Ie
5 W
PSR12 PSR16 PSR25 PSR30 PSR37 PSR45 PSR60 PSR72 PSR85 PSR105
11.5 W 20.5 W 25 W 36 W 5.5 W 8.1 W 3.6 W 5.2 W 7.2 W 6.6 W
PSR3
0.7 W
4 x Ie for 6 sec.
See table below for details
101)
201)
PSR6
2.9 W
PSR9
6.5 W
35 A J-Type
35 A J-Type
35 A J-Type
35 A J-Type
60 A J-Type
60 A J-Type
90 A J-Type
90 A J-Type
110 A J-Type
125 A J-Type
150 A J-Type
200 A J-Type
PSR6
3
5
PSR9
2
5
7.5
10
10
20
25
30
40
50
60
75
100
Starting capacity at Ie
Number of starts per hour
standard
with aux. fan
Service factor
PSR12
PSR16
PSR25
PSR30
PSR37
PSR45
PSR60
PSR72
PSR85
PSR105
11
3
3
7.5
10
15
20
25
30
40
50
60
75
15.2
24.2
28
3
5
7.5
7.5
10
15
20
20
25
30
7.5
10
10
15
20
25
30
40
100%
Ambient temperature
during operation
during storage
Maximum altitude
Degree of protection
main circuit
control circuit
Connectable cable area
main circuit
-25 ºC to +60 ºC 2)
-40 ºC to +70 ºC
4000 m 3)
34
46.2
59.4
68
PSR3
PSR6
PSR9
PSR12 PSR16 PSR25 PSR30 PSR37 PSR45 PSR60 PSR72 PSR85 PSR105
IP20 IP10
IP20
PSR25-PSR30
1 x 2.5-10mm2
2 x 2.5-10mm2
PSR3-PSR16
PSR37-PSR45
1 x 6-35mm2
2 x 6-16mm2
PSR60-PSR105
1 x 10-95mm2
2 x 6-35mm2
80
1 x 0.75-2.5mm2
2 x 0.75-2.5mm2
PSR3-PSR16
1 x 0.75-2.5mm2
2 x 0.75-2.5mm2
PSR3-PSR16
104
PSR25-PSR105
control circuit
1 x 0.75-2.5mm2
2 x 0.75-1.5mm2
PSR25-PSR105
Signal relays
for run signal
resistive load
240 V AC, 3 A/24 V DC, 3 A
240 V AC, 3 A/24 V DC, 3 A
AC-15 (contactor)
for top ramp signal
resistive load
240 V AC, 0.5 A/24 V DC, 0.5 A
240 V AC, 0.5 A/24 V DC, 0.5 A
-
-
240 V AC, 3 A/24 V DC, 3 A
240 V AC, 0.5 A/24 V DC, 0.5 A
AC-15 (contactor)
LED
for On/Ready
for Run/Top of ramp
green
green
Settings Ramp time during start
Ramp time during stop
1-20 sec.
0-20 sec.
40-70%
Initial- and end voltage
1) Valid for 50% on time and 50% off time. If other data is required, contact your sales office.
2) Above 40 ºC up to max. 60 ºC reduce the rated current with 0.8% per ºC.
3) When used at high alitudes above 1000 meters up to 4000 meters you need to derate the rated current using the following formula.
x-1000
[ % of Ie = 100 -
] x = actual altitude for the softstarter
150
Number of starts per hour using PSR softstarters
Motor
current Starts/hour without auxiliary fan
Ie
Starts/hour with auxiliary fan
10
20
30
40
50
60
80
100
PSR6
10
20
30
40
50
PSR3
PSR6
60
80
100
3 A
6 A
PSR3
PSR6
PSR9
PSR9
9 A
12 A
16 A PSR16
PSR9
PSR12
PSR12
PSR16 PSR25
PSR30
PSR9
PSR12
PSR12
PSR16
PSR37
PSR25
PSR30
PSR16
PSR25
PSR30
PSR25
PSR37
PSR16
PSR25
25 A
30 A
PSR25 PSR30
PSR45
PSR60
PSR60
PSR72
PSR25
PSR30
PSR30
PSR37
PSR45
PSR30
PSR37
PSR45
PSR37
PSR45
37 A
45 A
PSR37
PSR45
PSR60
PSR72 PSR85 PSR105
PSR37
PSR45
PSR60
PSR60
PSR72
PSR45
PSR60
PSR72 PSR85 PSR105
-
PSR45
60 A
72 A
85 A
PSR60
PSR72 PSR85
PSR85
PSR72 PSR85
PSR105
-
-
-
-
-
-
-
-
PSR60
PSR72
PSR85
PSR105
PSR72
PSR85
PSR105
PSR85 PSR105
-
-
-
-
PSR105
-
-
-
-
-
-
-
PSR105
-
-
-
PSR105
-
-
-
-
105 A PSR105
-
-
-
-
-
Data based on an ambient temperature of 40°, starting current of 4 x Ie and ramp time 6 seconds.
For more optimized selections, or to use PSR for heavy-duty starts, please use the softstarter selection tool.
12 Softstarters | 1SFC132005C0201, rev. M
1SFC132005C0201, rev. M | Softstarters 13
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