Variable frequency drive tailored for elevator doors

• Excellent performance due to advanced vector control technology
  • Motor parameter auto-tuning
  • Enhanced accuracy control via innovative synchronization machine angle identification technology
  • Offers encoder original point identification technology, adaptable to general A, B, Z signal incremental encoders 
  • Adopt best quality devices on NICE900 integrated controller, like latest 32-bit DSP up to 150 MHz
• Compact design: 2 in 1 integrated controller has both controller and inverter functions, applicable to both asynchronous and synchronous motors
• In-built keypad for easy setup and maintenance