gd28 004g 4 frequency converter

{"cid":"91225029","title":"INVT Yingwei Ten GD28 series intelligent universal AC inverter GD28-004G-4 new product","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/ff\/464f69595b448b1cb00ba94d5762-200x200-1.jpg","attrs":{"Price":"630-700$","Brand Name":"INVT","Model Number":"GD28-004G-4","Minimum Order Quantity":"1","Delivery Time":"5-8days","Input frequency":"50Hz or 60Hz, the allowable range is 47~63Hz, and the maximum change rate is 20%\/s","Control mode":"Spatial Voltage Vector Control Mode (V\/F), No PG Vector Control Mode (SVC)","Motor type":"Asynchronous motor, permanent magnet synchronous motor","Certification":"CO","Torque response":"<10ms(SVC)","Speed control accuracy":"\u00b10.2%(SVC)","Speed ratio":"Asynchronous 1:100 (SVC), Synchronous 1:50 (SVC)","Waiting for your news":"AC 1PH 220V ~ 240V AC 3PH 220V ~ 240V AC 3PH 380V ~ 480V","Output frequency":"0~599Hz","Torque control accuracy":"5%(SVC)","Place of Origin":"China","Payment Terms":"T\/T","Speed fluctuations":"\u00b10.3%(SVC)","Supply Ability":"99PCS","Inverter power":"0.2kW~22kW","Packaging Details":"pieces"}}

{"cid":"91219671","title":"60Hz Frequency Drive Phase Converter IP55 For Textile Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/22\/761c36f7b7dceadb4971cd2a3544-200x200-1.jpg","attrs":{"Price":"Negotiable price","Brand Name":"Canroon","Model Number":"CV900G","Minimum Order Quantity":"1","Delivery Time":"3-5 days","Place of Origin":"Shenzhen, China","Certification":"CE ISO9001","Payment Terms":"L\/C, T\/T, Western Union,Paypal","Supply Ability":"3000 Piece\/Pieces per Week","Packaging Details":"carton box","Speed Accuracy":"\u00b10.5%","Speed Response":"\u22640.5s","Altitude":"\u22641000m","Control Mode":"V\/F Control, Vector Control, Sensorless Vector Control","Cooling Method":"Air Cooling\/Water Cooling","Power Range":"0.75KW-200KW","Input Voltage":"220V\/380V\/440V","Output Frequency":"0-400Hz"}}