All 35 products from SHANGHAI STEP ELECTRIC CORPORATION. http://www.step-ia.com/.

This variable frequency drive is designed for CNC lathes and other industrial applications requiring precise motor speed control. It offers adjustable frequency and voltage to optimize AC motor performance.

This medium voltage VFD is used in cement plants and mines. It allows flexible terminal expansion without needing a PLC.

This AC drive water pump inverter is a motor-driven machine with a high protection grade. It features local and remote control modes for convenient, reliable, and safe installation.