变频器是应用变频技术与微电子技术，通过改变电机工作电源频率方式来控制交流电动机的电力控制设备。变频器主要由整流(交流变直流)、滤波、逆变(直流变交流)、制动单元、驱动单元、检测单元微处理单元等组成。变频器靠内部IGBT的开断来调整输出电源的电压和频率，根据电机的实际需要来提供其所需要的电源电压，进而达到节能、调速的目的，另外，变频器还有很多的保护功能，如过流、过压、过载保护等等。随着工业自动化程度的不断提高，变频器也得到了非常广泛的应用。

功率                              型号

0.37                  6SE6440-2UD13-7AA1

0.55                  6SE6440-2UD15-5AA1

0.75                  6SE6440-2UD17-5AA1

1.1                    6SE6440-2UD21-1AA1

1.5                    6SE6440-2UD21-5AA1

2.2                    6SE6440-2UD22-2BA1

3                       6SE6440-2UD23-0BA1

4                       6SE6440-2UD24-0BA1

5.5                    6SE6440-2UD25-5CA1

7.5                    6SE6440-2UD27-5CA1

11                     6SE6440-2UD31-1CA1

15                     6SE6440-2UD31-5DA1

15                     6SE6440-2UD31-5DB1

18.5                  6SE6440-2UD31-8DA1

18.5                  6SE6440-2UD31-8DB1

22                    6SE6440-2UD32-2DA1

22                    6SE6440-2UD32-2DB1

30                    6SE6440-2UD33-0EA1

30                    6SE6440-2UD33-0EB1

37                    6SE6440-2UD33-7EA1

37                    6SE6440-2UD33-7EB1

45                    6SE6440-2UD34-5FB1

55                    6SE6440-2UD35-5FA1

55                    6SE6440-2UD35-5FB1

75                    6SE6440-2UD37-5FA1

75                    6SE6440-2UD37-5FB1

90                    6SE6440-2UD38-8FA1

90                    6SE6440-2UD38-8FB1

110                  6SE6440-2UD41-1FA1

110                  6SE6440-2UD41-1FB1

132                  6SE6440-2UD41-3GA1

132                  6SE6440-2UD41-3GB1

160                  6SE6440-2UD41-6GA1

160                  6SE6440-2UD41-6GB1

200                  6SE6440-2UD42-0GA1

200                  6SE6440-2UD42-0GB1

7.5                  6SE6430-2UD27-5CA0

11                   6SE6430-2UD31-1CA0

15                   6SE6430-2UD31-5CA0

18.5                6SE6430-2UD31-8DA0

18.5                6SE6430-2UD31-8DB0

22                   6SE6430-2UD32-2DA0

22                   6SE6430-2UD32-2DB0

30                   6SE6430-2UD33-0DA0

30                   6SE6430-2UD33-0DB0

37                   6SE6430-2UD33-7EA0

37                   6SE6430-2UD33-7EB0

45                   6SE6430-2UD34-5EA0

45                   6SE6430-2UD34-5EB0

55                   6SE6430-2UD35-5FA0

55                   6SE6430-2UD35-5FB0

75                   6SE6430-2UD37-5FA0

75                   6SE6430-2UD37-5FB0

90                   6SE6430-2UD38-8FA0

90                   6SE6430-2UD38-8FB0

110                 6SE6430-2UD41-1FA0

110                 6SE6430-2UD41-1FB0

132                 6SE6430-2UD41-3FA0

132                 6SE6430-2UD41-3FB0

160                 6SE6430-2UD41-6GA0

160                 6SE6430-2UD41-6GB0

200                 6SE6430-2UD42-0GA0

200                 6SE6430-2UD42-0GB0

250                 6SE6430-2UD42-5GA0

250                 6SE6430-2UD42-5GB0

0.37                6SE6420-2UD13-7AA1

0.55                6SE6420-2UD15-5AA1

0.75                6SE6420-2UD17-5AA1

1.1                  6SE6420-2UD21-1AA1

1.5                  6SE6420-2UD21-5AA1

2.2                  6SE6420-2UD22-2BA1

3                     6SE6420-2UD23-0BA1

4                     6SE6420-2UD24-0BA1

5.5                  6SE6420-2UD25-5CA1

7.5                  6SE6420-2UD27-5CA1

11                   6SE6420-2UD31-1CA1

0.37                6SL3224-0BE13-7UA0

0.55                6SL3224-0BE15-5UA0

0.75                6SL3224-0BE17-5UA0

1.1                  6SL3224-0BE21-1UA0

1.5                  6SL3224-0BE21-5UA0

2.2                  6SL3224-0BE22-2UA0

3                     6SL3224-0BE23-0UA0

4                     6SL3224-0BE24-0UA0

7.5                  6SL3224-0BE25-5UA0

11                   6SL3224-0BE27-5UA0

15                   6SL3224-0BE31-1UA0

18.5                6SL3224-0BE31-5UA0

22                   6SL3224-0BE31-8UA0

30                   6SL3224-0BE32-2UA0

37                   6SL3224-0BE33-0UA0

45                   6SL3224-0BE33-7UA0

55                   6SL3224-0BE34-5UAO

75                   6SL3224-0BE35-5UA0

90                   6SL3224-0BE37-5UA0

110                 6SL3224-0BE38-8UA0

132                 6SL3224-0BE41-1UA0

160                 6SL3224-0XE41-3UA0

200                 6SL3224-0XE41-6UA0

250                 6SL3224-0XE42-0UA0

0.37                6SL3210-5BE13-7UV0

0.55                6SL3210-5BE15-5UV0

0.75                6SL3210-5BE17-5UV0

1.1                  6SL3216-5BE17-5CV0

1.5                  6SL3210-5BE21-1UV0

2.2                  6SL3210-5BE21-5UV0

3                    6SL3210-5BE22-2UV0

4                    6SL3210-5BE23-0UV0

5.5                 6SL3210-5BE24-0UV0

7.5                 6SL3210-5BE25-5UV0

11                  6SL3210-5BE27-5UV0

15                  6SL3210-5BE31-1UV0

18                  6SL3210-5BE31-5UV0

22                  6SL3210-5BE31-8UV0

30                  6SL3210-5BE32-2UV0

0.12               6SL3210-5BB11-2UV0

0.25               6SL3210-5BB12-5UV0

0.37               6SL3210-5BB13-7UV0

0.55               6SL3210-5BB15-5UV0

0.75               6SL3210-5BB17-5UV0

0.75               6SL3210-5BB18-0UV0

1.1                 6SL3210-5BB21-1UV0

1.5                 6SL3210-5BB21-5UV0

2.2                 6SL3210-5BB22-2UV0