Lifts / Escalators By Jarchii

• The inverter has 7 frequency sources including keyboard setting, analog voltage setting, analog current setting, multi-rate running setting, PID control setting, remote communication setting and keyboard encoder, etc.
• The software algorithm and circuit design are used, through the advanced current sampling mechanism, and the switch is used to enhance the protection of the inverter and its peripheral equipment and enhance its safety.
• The inverter has a built-in three-phase high-accuracy automatic AC voltage stabilizer with automatic voltage adjustment function. When the grid voltage changes by ?10%, it can automatically keep the output voltage constant.
• By automatically detecting the load current, adjusting the output voltage, and carrying out maximum efficiency control, vector control and V / F control for high-efficiency operation, not only fans, pumps, but also ordinary machinery can exert outstanding energy saving effects
• Intelligent setting of suitable parameters, no complicated and tedious parameter setting required, suitable operating parameters can be set according to the purpose, only the type of the motor is used to achieve fast G-type and P-type load adjustment, automatic setting the most suitable parameters