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  » Products » LSIS Inverters » S100 Series 1 & 3 phase 0.4-75kW
LSIS Inverters
S100 Series [1 & 3 phase 0.4-75kW]

Compact high performance dual rated VFDs

  • 0.1-400Hz frequency output
  • 1-15kHz carrier frequency
  • Constant torque / Variable torque dual rating
  • Selectable V/f and sensorless vector control
  • Powerful torque at overall speed range
  • Fault history: Last 5 faults
  • High performances & functions: KEB (Kinetic Energy Buffering) protection, Ride Through (LV Trip Delay) protection, Under Load Trip protection, Power brake & Flux Brake function, Static motor parameter Auto-tuning
  • Enhanced process PID control with Sleep & Wake-up functions
  • Low leakage PWM algorism
  • Available IP66 enclosure (0.4-22kW) as built-in option
  • Built-in Dynamic braking transistor (0.75-22kW)
  • Available EMC Filter & DC Reactor as built-in option
  • Wide graphic LCD keypad (30-75kW)
  • Remote control using external wide graphic LCD keypad
  • Cooling fan On/Off control & Easy change
  • Extension I/O boards (Optional): 11 max. inputs & 6 max outputs
  • 0-10Vdc / -10-+10Vdc analog input
  • Selectable PNP/NPN input signal
  • Built-in RS485 (LS Bus / Modbus RTU) communication
  • Communication boards (Optional): Profibus-DP, Ethernet, EtherCAT, Profinet, CANopen
  • Monitoring & commissioning PC based software tool (Drive View)


Athens, Greece: 18, Gr. Lambraki Str., 141 23 Likovrisi. Tel: +302102817217. Fax: +302102814277. valiadis@valiadis.gr