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PSR – The compact range
Technical data
Rated insulation voltage U
i
Rated operational voltage U
e
Rated control supply voltage U
Power consumption
Supply circuit
at 100-240 V AC
at 24 V DC
Max. Power loss at rated I
e
Starting capacity at I
e
Number of starts per hour
standard
with aux. fan
Service factor
Ambient temperature
during operation
during storage
Maximum altitude
Degree of protection
main circuit
control circuit
Connectable cable area
main circuit
control circuit
Signal relays
for Run signal
Resistive load
AC-15 (Contactor)
for Top ramp signal
Resistive load
AC-15 (Contactor)
LED
for On/Ready
for Run/Top Of Ramp
Settings
Ramp time during start
Ramp time during stop
Initial- and End Voltage
Valid for 50 % on time and 50 % off time. If other data is required, contact your sales office.
1)
2)
Above 40 ºC up to max. 60 ºC reduce the rated current with 0.8 % per ºC.
When used at high alitudes above 1000 meters up to 4000 meters you need to derate the rated current using the following formula.
3)
= 100 - x - 1000 ] x = actual altitude for the softstarter
[ % of I
e
150
Number of starts per hour using PSR softstarters
Motor
current
Starts/hour without auxiliary fan
I
10
20
30
e
3 A
6 A
PSR6
PSR9
9 A
12 A
PSR12
16 A
PSR16
PSR25
25 A
PSR25 PSR30
PSR30
PSR37
30 A
37 A
PSR37
PSR45
45 A
PSR45
60 A
PSR60
PSR72 PSR85
72 A
PSR72 PSR85
85 A
PSR85
PSR105
PSR105
-
-
105 A
Data based on an ambient temperature of 40°, starting current of 4 x I
For more optimized selections, or to use PSR for heavy duty starts, please use the softstarter selection tool.
12 Softstarters | 1SFC132005C0201, rev.F
600 V
208...600 V +10 %/-15 %, 50/60 Hz ±5 %
100...240 V AC, 50/60Hz ±5 % or 24 V DC, +10 %/-15 %,
s
PSR3
PSR6
PSR9
PSR3
PSR6
PSR9
0.7 W
2.9 W
6.5 W
4 x Ie for 6 sec.
See table below for details
10
)
1
20
1)
100 %
-25 ºC to + 60 ºC
2)
-40 ºC to + 70 ºC
4000 m
3)
PSR3
PSR6
PSR9
PSR3-PSR16
1 x 0.75 - 2.5mm
2 x 0.75 - 2.5mm
PSR3-PSR16
1 x 0.75 - 2.5mm
2 x 0.75 - 2.5mm
PSR3-PSR16
240 V AC, 3 A / 24 V DC, 3 A
240 V AC, 0.5 A / 24 V DC, 0.5 A
-
-
Green
Green
1-20 sec.
0-20 sec.
40-70%
40
50
60
PSR3
PSR12
PSR16
PSR25
PSR30
PSR37
PSR45
PSR45
PSR60
PSR60
PSR72 PSR85 PSR105
PSR60
PSR72 PSR85 PSR105
PSR105
PSR105
-
-
-
-
-
-
-
-
PSR12
PSR16
PSR25
PSR30
12 VA
PSR12
PSR16
PSR25
PSR30
11.5 W
20.5 W
25 W
36 W
PSR12
PSR16
PSR25
PSR30
IP20
IP20
PSR25-PSR30
1 x 2.5 - 10mm
2
2
2 x 2.5 - 10mm
2
2
Starts/hour with auxiliary fan
10
80
100
PSR6
PSR9
PSR16 PSR25
PSR30
PSR37
PSR16
PSR25
PSR60
PSR72
PSR30
PSR37
-
-
-
-
-
PSR85
-
-
-
-
PSR105
and ramp time 6 seconds.
e
PSR37
PSR45
PSR60
5 W
PSR37
PSR45
PSR60
5.5 W
8.1 W
3.6 W
PSR37
PSR45
PSR60
PSR37-PSR45
1 x 6 - 35mm
2
2
2
2 x 6 - 16mm
2
PSR25-PSR105
1 x 0.75 - 2.5mm
2 x 0.75 - 1.5mm
PSR25-PSR105
240 V AC, 3 A / 24 V DC, 3 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
20
30
40
50
PSR3
PSR6
PSR9
PSR12
PSR25
PSR30
PSR37
PSR45
PSR45
PSR60
PSR60
PSR72
PSR72
PSR85
PSR105
PSR105
-
-
-
-
PSR72
PSR85
PSR105
10 VA
PSR72
PSR85
PSR105
5.2 W
7.2 W
6.6 W
PSR72
PSR85
PSR105
IP10
PSR60-PSR105
1 x 10 - 95mm
2
2 x 6 - 35mm
2
2
2
60
80
100
PSR9
PSR12
PSR16
PSR25
PSR30
PSR37
PSR45
PSR45
PSR60
PSR72
PSR85 PSR105
-
-
-
-
-
-
-
-
-
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