0 69kw 250mm forward centrifugal fan

{"cid":"91201023","title":"Forward Curved Blade 250mm Forward Centrifugal Fan For HVAC","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/0d\/1b3d9ead6a7a2755de475810a56f-200x200-1.jpg","attrs":{"Brand Name":"Schniro Fan","Model Number":"RSFA250E4","Minimum Order Quantity":"5pcs","Delivery Time":"30 work days","Certification":"CCC ,CE, RoHS, UL","Place of Origin":"Shanghai China","Payment Terms":"T\/T","Packaging Details":"Carton\uff0cPlywood wooden cases","Blade Material":"Galvanized steel","Blade diameters":"250 mm","Max air flow":"2100 m3\/h","Max static pressure":"400 Pa","Power":"0.69kw","Voltage range":"1~230V +\/-10%","Rotate speed":"1280 rpm","Ambient temperature":"40\u00b0C","Protection Class":"IP54","Frequency":"50Hz"}}

{"cid":"91171815","title":"Multi Blades Dc Ventilation Fan , Brushless Motors Industrial Cooling Fans","imgUrl":"https:\/\/img.chinax.com\/nimg\/5b\/2d\/91710e247e71d5148e824029bf94-200x200-1.jpg","attrs":{"Price":"$10~30\/pcs","Brand Name":"OFAN","Model Number":"LD220N-48D3-00","Minimum Order Quantity":"1","Delivery Time":"5-8 word days","Certification":"CE,UL,3C","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10000pcs20days","Packaging Details":"65*65*70","Rated Voltage":"48V","Rated Speed":"2800RPM","Air Flow":"972m\u00b3\/h","Power":"77W","Current":"1.6A","Operation Voltage":"36-56V"}}