Yuanxin Electric
Yuan Shain single-phase round-changing inverter
Economic sensorless vector frequency inverter YX2000 series working power coverage 0.4 to 2.2 kW input channel change: standard forward and reverse command: RS485
Automatic energy-saving function: according to the load, optimize the V / F curve to achieve energy-saving operation;
Communication function: It has RS485 standard communication interface and supports two communication protocols Modbus Ascil and RTU;
Control mode: SVPWM vector modulation spatial voltage is optimized; In the circuit and process, a variety of protection technologies and new devices are used to significantly improve the anti-interference ability of the whole device; In the design, the unique tree radiator, switching power supply and other technologies are used to further excel the performance of the device; It can realize the function of frequency swing with adjustable preset frequency and center frequency; Sensorless vector control (with optimized low frequency dead time compensation features);
Super overload capacity: 150% rated current for 1 minute, 180% rated current for 3 seconds;
Change input channel: forward and backward command. 8-way programmable switch input, 35 functions can be set in order; Through built-in PLC or control terminal to achieve multi-speed operation.
Yuanxin Electric
