西门子
SINAMICS S150 NEMA
Engineering Information
3
Siemens D21.7
(Part 2) – 2015
3/4
特征曲线
3/4
特征曲线
当前SINAMICS S150驱动器作为功能
脉冲频率
For control performance reasons or to increase output
频率,脉冲频率可以增加相对
到工厂设置。当脉冲频率为
增加,输出电流需要偏离。这
衍生因子必须应用于指定的电流
in the technical data.
一种n increased pulse frequency may also be used to reduce
电机噪音。请注意,Sinamics S150也
包括允许增加脉冲的功能
频率不降低,当条件允许时(负载,
环境温度和输入电压)。脉搏
频率是
automatically reduced if the drive approaches
它的热极限。
有关其他信息,请参考Sinamics低
电压工程手册。
Rated
电源
460(400)V
Rated
电源
460 v
Rated
输出
current
一世
n
衍生因子
at pulse frequency
Order No.
KW
生命值
一种
2.5 kHz
4 kHz
5kHz
7.5 kHz
8 kHz
线电压380…480 V 3PH。交流
6SL3710-7LE32-1AU3
125(110)
150
210
95%
82%
74%
54%
50%
6SL3710-7LE32-6AU3
160(132)
200
260
95%
83%
74%
54%
50%
6SL3710-7LE33-1AU3
200(160)
250
310
97%
88%
78%
54%
50%
6SL3710-7LE33-8AU3
250 (200)
300
380
96%
87%
77%
54%
50%
6SL3710-7LE35-0AU3
300(250)
400
490
94%
78%
71%
53%
50%
衍生因子of the output current as a function of the pulse frequency for units with a rated pulse frequency of 2 kHz
Rated
电源
460(400)V或
575(690) V
Rated
电源
460 vor
575V
Rated
输出
current
一世
n
衍生因子
at pulse frequency
Order No.
KW
生命值
一种
2kHz
2.5 kHz
4 kHz
5kHz
7.5 kHz
线电压380…480 V 3PH。交流
6SL3710-7LE36-1AU3
355(315)
500
605
83%
72%
64%
60%
40%
6SL3710-7LE37-5AU3
450(400)
600
745
83%
72%
64%
60%
40%
6SL3710-7LE38-4AU3
500(450)
700
840
87%
79%
64%
55%
40%
6SL3710-7LE41-0AU3
650(560)
800
985
92%
87%
70%
60%
50%
6SL3710-7LE41-2AU3
800(710)
1,000
1,260
92%
87%
70%
60%
50%
6SL3710-7LE41-4AU3
900(800)
1,150
1,405
97%
95%
74%
60%
50%
Line voltage 500 … 600 V 3ph. AC
6SL3710-7LG28-5AU3
60(75)
75
85
93%
89%
71%
60%
40%
6SL3710-7LG31-0AU3
75(90)
100
100
92%
88%
71%
60%
40%
6SL3710-7LG31-2AU3
90(110)
125
120
92%
88%
71%
60%
40%
6SL3710-7LG31-5AU3
110 (132)
150
150
90%
84%
66%
55%
35%
6SL3710-7LG31-8AU3
132(160)
150
175
92%
87%
70%
60%
40%
6SL3710-7LG32-2AU3
160(200)
200
215
92%
87%
70%
60%
40%
6SL3710-7LG32-6AU3
200(250)
250
260
92%
88%
71%
60%
40%
6SL3710-7LG33-3AU3
250(315)
300
330
89%
82%
65%
55%
40%
6SL3710-7LG34-1AU3
300(400)
400
410
89%
82%
65%
55%
35%
6SL3710-7LG34-7AU3
350(450)
450
465
92%
87%
67%
55%
35%
6SL3710-7LG35-8AU3
450(560)
600
575
91%
85%
64%
50%
35%
6SL3710-7LG37-4AU3
560 (710)
700
735
87%
79%
64%
55%
25%
6SL3710-7LG38-1AU3
630(800)
800
810
97%
95%
71%
55%
35%
6SL3710-7LG38-8AU3
750 (900)
900
910
92%
87%
67%
55%
33%
6SL3710-7LG41-0AU3
800(1,000)
1,000
1,025
91%
86%
64%
50%
30%
6SL3710-7LG41-3AU3
1,000(1,200)
1,250
1,270
87%
79%
55%
40%
25%
衍生因子of the output current as a function of the pulse frequency for units with a rated pulse frequency of 1.25 kHz
下表列出了大约。最大输出频率是脉冲频率的函数,默认为250
当前
控制器时钟周期。在较高的脉搏频率和电流控制器时钟周期中,可能会有更高的输出频率作为
低至125
s:
Pulse frequency
最大限度。输出频率
1.25 kHz
100Hz
2.00 kHz
160 Hz
2.50 kHz
200Hz
≥4.00kHz
300Hz