變頻器和軟啟動器ABB變頻器主要分為：ACS350，ACS510，ACS550，ACS800系列。ABB軟啟動器主要分為：PSS，PST，PSTB系列。軟起動器選用表電機功率 （KW） 380-415V電機電流 Ie（A）負載性質水泵類負載壓縮機類負載風機類負載運輸類負載碾機類負載1530PSS-30/52PSS-30/52PSS-37/64PSS-37/6418.537PSS-37/64PSS-37/64PSS-44/76PSS-44/762244PSS-44/76PSS-44/76PSS-50/85PSS-50/852550PSS-50/85PSS-50/85PSS-60/105PSS-60/105PSS-60/1053060PSS-60/105PSS-60/105PSS-72/124PSS-72/124PSS-72/1243772PSS-72/124PSS-72/124PSS-85/147PSS-85/147PSS-85/1474585PSS-85/147PSS-85/147PSS-105/181PSS-105/181PSS-105/18155105PSS-105/181PSS-105/181PSS-142/185PSS-142/185PSS-142/18575142PSS-142/185PSS-142/185PSDH-145PSDH-145PSDH-14590175PSD-175(PSS-175/300)PSD-175(PSS-175/300)PSDH-175PSDH-175PSDH-175110210PSD-210PSD-210PSDH-210PSDH-210PSDH-210132250PSD-250(PSS250/430)PSD-250(PSS250/430)PSDH-250PSDH-250PSDH-250160300PSD-300(PSS-300/515)PSD-300(PSS-300/515)PSDH-300PSDH-300PSDH-300200370PSD-370PSD-370PSDH-370PSDH-370PSDH-370250470PSD-470PSD-470PSDH-470PSDH-470PSDH-470315570PSD-570PSD-570PSDH-570PSDH-570PSDH-570400720PSD-720PSD-720PSDH-720PSDH-720PSDH-720450840PSD-840PSD-840說明： 1.PSS型軟起動器具有“內接”和“外接”功能，以上均按“外接”選用。關于“內接”和“外接”功能的詳情，請接洽我們的銷售人員。 2.PSS型和PSD－370～480軟起動器均有690V等級。 3.軟起動器的選用也應考慮到環境溫度，通風條件等因素，詳情請來電。 4.若想選擇PST/PSTB軟起動器，詳情請來電。