Siemens SIRIUS 3RW44 User Manual page 233

Type
Power electronics
Carrying capacity, rated operating current I
1)
• According to IEC and UL / CSA , for single mounting, AC-53a, at 40 °C
1)
• According to IEC and UL / CSA , for single mounting, AC-53a, at 50 °C
1)
• According to IEC and UL / CSA , for single mounting, AC-53a, at 60 °C
Minimum selectable nominal motor current I
Power loss
• Uninterrupted rated operating current after run up (40 °C) approx.
• Uninterrupted rated operating current after run up (50 °C) approx.
• Uninterrupted rated operating current after run up (60 °C) approx.
• When starting with current limiting set at 350 % I
• When starting with current limiting set at 350 % I
• When starting with current limiting set at 350 % I
Permitted rated motor current and starts per hour
• For normal starting (CLASS 5)
2)
- Rated motor current I , run-up time 5 s, at 40 °C
M
2)
- Rated motor current I , run-up time 5 s, at 50 °C
M
2)
- Rated motor current I , run-up time 5 s, at 60 °C
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 10 s, at 40 °C
M
2)
- Rated motor current I , run-up time 10 s, at 50 °C
M
2)
- Rated motor current I , run-up time 10 s, at 60 °C
M
3)
- Starts per hour
• For normal starting (CLASS 10)
2)
- Rated motor current I , run-up time 10 s, at 40 °C
M
2)
- Rated motor current I , run-up time 10 s, at 50 °C
M
2)
- Rated motor current I , run-up time 10 s, at 60 °C
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 20 s, at 40 °C
M
2)
- Rated motor current I , run-up time 20 s, at 50 °C
M
2)
- Rated motor current I , run-up time 20 s, at 60 °C
M
3)
- Starts per hour
• For normal starting (CLASS 15)
2)
- Rated motor current I , run-up time 15 s, at 40 °C
M
2)
- Rated motor current I , run-up time 15 s, at 50 °C
M
2)
- Rated motor current I , run-up time 15 s, at 60 °C
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 30 s, at 40 °C
M
2)
- Rated motor current I , run-up time 30 s, at 50 °C
M
2)
- Rated motor current I , run-up time 30 s, at 60 °C
M
3)
- Starts per hour
• For heavy starting (CLASS 20)
2)
- Rated motor current I , run-up time 20 s, at 40 °C
M
2)
- Rated motor current I , run-up time 20 s, at 50 °C
M
2)
- Rated motor current I , run-up time 20 s, at 60 °C
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 40 s, at 40 °C
M
2)
- Rated motor current I , run-up time 40 s, at 50 °C
M
2)
- Rated motor current I , run-up time 40 s, at 60 °C
M
3)
- Starts per hour
• For very heavy starting (CLASS 30)
2)
- Rated motor current I , run-up time 30 s, at 40 °C
M
2)
- Rated motor current I , run-up time 30 s, at 50 °C
M
2)
- Rated motor current I , run-up time 30 s, at 60 °C
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 60 s, at 40 °C
M
2)
- Rated motor current I , run-up time 60 s, at 50 °C
M
2)
- Rated motor current I , run-up time 60 s, at 60 °C
M
3)
- Starts per hour
1) Measurement at 60 °C not required according to UL / CSA.
2) Current limiting on soft starter set at 350 % I
Maximum selectable rated motor current I
3) During intermittent duty S4 with on-time OT = 70 %, T
SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 06
e
A
A
A
for motor overload protection A
M
W
W
W
(40 °C) W
M
(50 °C) W
M
(60 °C) W
M
A
A
A
1/h 41
A
A
A
1/h 20
A
A
A
1/h 20
A
A
A
1/h 10
A
A
A
1/h 13
A
A
A
1/h 6
A
A
A
1/h 10
A
A
A
1/h 4
A
A
A
1/h 6
A
A
A
1/h 2
; on-time OT = 70 %.
M
, depending on theCLASS settings.
M
= 40 / 50 / 60 °C, vertical stand-alone installation. The listed switching frequencies do not apply to automatic operation.
u
3RW44 53 3RW44 54 3RW44 55
551 615 693
494 551 615
438 489 551
110 123 138
159 186 220
135 156 181
113 130 152
7020 8100 9500
6111 7020 8100
5263 5996 7020
551 615 693
494 551 615
438 489 551
41 37
551 615 693
494 551 615
438 489 551
20 16
551 615 693
494 551 615
438 489 551
20 16
551 615 693
494 551 615
438 489 551
9 6
551 615 666
494 551 615
438 489 551
13 11
551 615 666
494 551 615
438 489 551
4 3
551 591 633
494 551 615
438 489 551
10 7
551 591 633
494 551 615
438 489 551
2 1
500 525 551
480 489 520
438 455 480
6 6
500 525 551
480 489 520
438 455 480
1 1
General Technical Data
3RW44 56 3RW44 57 3RW44 58 3RW44 65 3RW44 66
780 880 970
693 780 850
615 693 760
156 176 194
214 250 270
176 204 215
146 168 179
11100 13100 15000
9500 11000 12500
8100 8100 10700
780 880 970
693 780 850
615 693 760
33 22 17
780 880 970
693 780 850
615 693 760
13 8 5
780 880 970
693 780 850
615 693 760
13 8 5
780 880 970
693 780 850
615 693 760
4 0.3 0.3
723 780 821
693 710 755
615 650 693
9 8 8
723 780 821
693 710 755
615 650 693
1 0.4 0.5
670 710 740
634 650 685
576 590 630
8 8 9
670 710 740
634 650 685
576 590 630
1 0.4 1
575 600 630
540 550 580
490 500 530
6 6 6
575 600 630
540 550 580
490 500 530
1 1.5 1
1076 1214
970 1076
880 970
215 242
510 630
420 510
360 420
15000 17500
13000 15000
11500 13000
1076 1214
970 1076
880 970
30 20
1076 1214
970 1076
880 970
10 6
1076 1214
970 1076
880 970
11 6
1076 1214
970 1076
880 970
3 0.5
1020 1090
950 1000
850 920
7 5
1020 1090
950 1000
850 920
1 1
970 1030
880 940
810 860
7 5
970 1030
880 940
810 860
1 1
880 920
810 850
740 780
6 6
880 920
810 850
740 780
1 1
10-15