Built-in Bypass Motor Soft Starter Fwi-ssn3 Series 90kw-630kw 380v 3ph Application: Fan

Intelligent built-in bypass soft starter with built-in three-phase AC contactor, combined with SCR power drive, software and hardware protection, keyboard operation, torque control and fuzzy PID closed-loop algorithm and other technologies. It integrates motor soft start, soft stop, light load energy saving and multiple functions are all in one. The newly built intelligent starting equipment with international advanced level. This equipment has complete functions and stable performance, and is widely used in the start-up process of transmission equipment, fans, pumps, compressors and other loads.

1. Space saving: compared with star-delta starter and self coupling decompression starter, the built-in bypass greatly reduces space requirement for the cabinet, so the user can arrange the electrical equipment in higher density, thereby reducing the cost.
2. Long life:compared to intense heating, heavy harmonic pollution and high module consumption caused by online module, this type of soft starter has a longer using life and more safety.
3. Easy to control: support a variety of communication protocols; operation panel can be used outside; programmable output; 4-20mA DC analog output.
4. Liquid crystal display: this display is more intuitive and convenient.No need for control circuitry: it greatly saves the material cost.

Application: Fan, water pumps, conveyor, compressors, HVAC, material handling, mining Industry, mixing, shop tools, extruding grinding, wire drawing, machine tools, food industry, chiller, packaging machines, processing machinery, printing machinery, rolling mills, paper, plastics and textile machines, machine tools, etc...