Baoding Kodak electrical supply Siemens converter. 
 Siemens converter can be connected to 380V ~ ~ 690VAC, 60/60Hz three-phase AC line. Made a compact book-type "book style" protection class IP20. Siemens converter device can be easily hung on the rail and plant DING-type floor with screws. Book-type devices can also be installed as the depth of ≥ 400mm of the cabinet. 
 Siemens converter Main Features: 

 1. Vector control 2 

 2.5 kinds of open or closed loop control 

 3. Stand-alone structure (6SE70) or cabinet structure (6SE71) perfect, open, and more types of communication: Profibus, Simolink 

 4. Since the AFE device for feedback to the rectifier 

 5. High-precision process control, curl, tension, synchronization, positioning 

 6. Perfect protection function, overvoltage, undervoltage, overcurrent 

 7. Easy and convenient parameter setting and monitoring 
 Example of the type Siemens converter 6SE 
 6SE7021-5UB61-1AA1 6SE7021-5UB84-1HF3 6SE7021-6CS87-2DA1 6SE7021-6ES87-2DA1 6SE7021-6ES87-2DC0 6SE7021-8EB51 6SE7021-8EB51-1AA1 6SE7021-8EB61 6SE7021-8EB61-1AA1 6SE7021-8EB61-Z 6SE7021-8EB61- Z 6SE7021-8EB61-Z 6SE7021-8EB71 6SE7021-8EB71-1AA1 6SE7021-8EB81 6SE7021-8EB84-1HF3 6SE7021-8EB84-6HF3 6SE7021-8EB87-1FC0 6SE7021-8EP87-0FB1 6SE7021-8ES87-0FB1 6SE7021-8ES87-1FE0 6SE7021-8ES87 -1FF1 6SE7021-8TB51 6SE7021-8TB51-1AA1 6SE7021-8TB51-Z 6SE7021-8TB61 6SE7021-8TB61-1AA1 6SE7021-8TB61-Z 6SE7021-8TB61-Z 6SE70218TB61-Z 6SE70218TB61-Z 6SE70218TB61-Z 6SE7021-8TB61-Z 6SE7021-8TB61 -Z 6SE7021-8TB71 6SE7021-8TB71-1AA1 6SE7021-8TB84-1HF3 6SE7021-8TB84-6HF3 6SE7021-8TP50 6SE7021-8TP50-Z 6SE7021-8TP60 6SE7021-8TP60-Z 6SE7021-8TP70 6SE7022-0ES87-2DC0 6SE7022-1EC85-1AA0 6SE7022 -1EP50