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Senlan SB70G Series

The SB70 series frequency inverter is a new technology customizable variable speed drive developed featuring low noise, high performance and multiple functions. It gets the motor to achieve high operation accuracy, wide range of speed and torque control with its rotor field-oriented vector control technology.

Senlan SB70G series wide application is attributed to its modular design and various options. It offers integrated solutions to various industrial needs, which effectively reduce the systems cost and improve the system reliability. Users can also carry out the secondary development according to their own needs.

The Senlan SB70 series inverter is a new generation high performance, multi functional inverter. Perfectly suited for constant torque or high torque at low speed applications.

Power range –

~ 0.55 kW to 2.2 kW in 230 VAC single phase input & 3 phase output
~ 0.4 kW to 1500 kW in 400 VAC 3 phase input & output


  • Integrated high-precision rotor field-oriented vector control algorithm gives SB70G series the ability to control 290% instantaneous torque
  • The practical multi-speed selection function which includes binary code modedirect selection modesum mode and number mode is particularly applicable to heating & ventilation industry
  • The powerful process PID function includes two sets of PID parameters, and the parameters adopt multiple smooth transition modes. Its multiple correction modes for tension and synchronous control enable SB70 to satisfy the requirements of various industries such as draw benches, textile, paper making and printing & dying etc. Its free PID function is also able to perform as a substitute for exterior PID controller
  • SB70G can satisfy various customer needs with its powerful user programmable module and the abundance of extension options



  • Metallurgy
  • Textiles
  • Building Materials Industry
  • Petroleum
  • Chemical
  • Mining
  • Paper Making
  • Water Supply and Sewage Treatment
  • Construction
  • Pharmaceutical



Adobe_Reader_PDF  Product Brochure

Adobe_Reader_PDF  Product Manual

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