Frequency converter

{"cid":"115921","pid":"21949244","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/32\/a731f07cbcd1\/product\/73671312_s-w400xh400.jpg","name":"Sales Direct Electrical Engraving Machine Spindle Motor 1.5KW Inverter 2.2KW Spindle Speed \u200b\u200bController 3KW High Performance 4KW\/","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"LSWC, LSWCBE"}}