产品简述 (Product Profile)
输入电抗器：是限流设备，用于驱动器的输入侧，保护交流驱动器不受瞬态超压的影响。有降低浪涌和峰值电流，提高真实功率因数，抑制电网谐波，改善输入电流波形的作用。In application at AC drive input side to suppress inrush voltage. Reduce inrush & peak current; Improve the real power factor; Restrain the grid harmonics; Improve the input current waveform.输出电抗器：用于平滑滤波，降低瞬变电压dv/dt，延长电机寿命。可以降低电机噪音，减低涡流损耗。降低输出高次谐波造成的漏电流。保护变频器内部的功率开关器件。Smoothing circuit, efficient from IGBT motor drives, so as to extending service life of electric motors. Reduce motor noise and eddy loss. Reduce the leakage current resulted from the output of high harmonic. Protect the electronic power switch within the inverters.
产品特点 (Product Features)
交流输入电抗器：采用了高性能的箔式绕组结构，具有直流电阻小，抗短路能力强，短时间过载能力强；采用高性能的F级以上的复合绝缘材料，使产品在严酷的工作条件下依然可以保持可靠的性能；电抗器设计磁通密度低，线性度好，过载能力强，配合真空压力浸渍工艺电抗器噪音小；铁芯采用优质低损耗冷轧取向硅钢片，电抗器损耗小，效率高，温升低。Selection of silicon steel, ferrite magnetic material or amorphous core according to the frequency of application; Excellent property due to foil
winding structure, small DC resistance, strong resistance to electromagnetic force, good overload ability in short time ; Fclass insulation materials are used, which ensure products maintain reliable performance in harsh working conditions; Designed with low magnetic flux density, the reactor is of high linearit, powerful overload capacity. Moreover, combined with VPI process, the reactor noise is low.
变频输入端解决方案(Solution of Frequency Input)
变频器输入端电流波形图(Inverter input current waveform)
变频输出端解决方案（Solution of Frequency Output）
380V交流输入电抗器选型表（380V Input AC Reactor Selection Table）
380V交流输出电抗器选型表（380V Output AC Reactor Selection Table）
690V交流输入电抗器选型表 （380V Input AC Reactor Selection Table）
690V交流输出电抗器选型表 （690V Output AC Reactor Selection Table）
产品尺寸图 (Product Size)
