Siemens SIRIUS 3RW44 User Manual page 232

General Technical Data
Type
Power electronics
Rated operating current I
e
Carrying capacity, rated operating current I
1)
• According to IEC and UL / CSA , for single mounting, AC-53a
- At 40 °C
- At 50 °C
- At 60 °C
Minimum selectable nominal motor current I
For motor overload protection
Power loss
• Uninterrupted rated operating current after run up (40 / 50 / 60 °C) approx. W
• 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
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 10 s
M
3)
- Starts per hour
• For normal starting (CLASS 10)
2)
- Rated motor current I , run-up time 10 s
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 20 s
M
3)
- Starts per hour
• For normal starting (CLASS 15)
2)
- Rated motor current I , run-up time 15 s
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 30 s
M
3)
- Starts per hour
• For heavy starting (CLASS 20)
2)
- Rated motor current I , run-up time 20 s
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 40 s
M
3)
- Starts per hour
• For very heavy starting (CLASS 30)
2)
- Rated motor current I , run-up time 30 s
M
3)
- Starts per hour
2)
- Rated motor current I , run-up time 60 s
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
10-14
e
A
A
A
M
A
(40 / 50 / 60 °C) W
M
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
; on-time OT = 70 %.
M
, depending on the CLASS settings.
M
= 40/50/60 °C, vertical stand-alone installation. The listed switching frequencies do not apply to automatic operation.
u
3RW44 43 3RW44 44
203 250
203 250
180 215
156 185
40 50
89 / 81 / 73 110 / 94 / 83
3350 / 2600 / 2150 4000 / 2900 / 2350
203 / 180 / 156 250 / 215 / 185
41 41
203 / 180 / 156 250 / 215 / 185
20 20
203 / 180 / 156 250 / 215 / 185
20 20
203 / 180 / 156 250 / 215 / 185
9 10
203 / 180 / 156 240 / 215 / 185
13 13
203 / 180 / 156 240 / 215 / 185
3 6
195 / 175 / 155 215 / 195 / 180
10 10
195 / 175 / 155 215 / 195 / 180
1 5
162 / 148 / 134 180 / 165 / 150
6 6
162 / 148 / 134 180 / 165 / 150
3 3
3RW44 45 3RW44 46
313 356
313 356
280 315
250 280
62 71
145 / 126 / 110 174 / 147 / 126
4470 / 4000 / 3400 5350 / 4050 / 3500
313 / 280 / 250 356 / 315 / 280
41 41
313 / 280 / 250 356 / 315 / 280
19 17
313 / 280 / 250 356 / 315 / 280
19 17
313 / 280 / 250 356 / 315 / 280
6 4
313 / 280 / 250 325 / 295 / 265
10 13
313 / 280 / 250 325 / 295 / 265
1 2
275 / 243 / 221 285 / 263 / 240
10 10
275 / 243 / 221 285 / 263 / 240
1 3
220 / 201 / 182 240 / 223 / 202
6 6
220 / 201 / 182 240 / 223 / 202
3 2
SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 06
3RW44 47
432
432
385
335
86
232 / 194 / 159
5860 / 5020 / 4200
432 / 385 / 335
39
432 / 385 / 335
16
432 / 385 / 335
16
432 / 385 / 335
5
402 / 385 / 335
11
402 / 385 / 335
1
356 / 326 / 295
10
356 / 326 / 295
1
285 / 260 / 235
6
285 / 260 / 235
1