Delivery Item : FOB , CIF , CFR, DDP ,DAP ,etc ;
Package : Standard exporting cartons + Pallet ( wooden material ) .
24 volt 12 volt dc crossflow fan blower 12v for ventilation
Product Description
Products Description
Nominal Impeller Diameter: | 30mm,40mm,45mm,50mm,60mm,65mm...150mm | ||||||
Nominal Impeller Length: | 150mm - 1450mm | ||||||
Max Length of the blower : | Up to 1450mm | ||||||
Drive Motor Types : | Shaded Pole Motor ( AC ) ; Brushless DC ( BLDC/EC) | ||||||
Standard supply voltages: | 230V-50Hz, 115V-60Hz,24V-DC ,12V-DC | ||||||
Motor and Impeller Bearing Type: | Sleeve Bearings or Ball Bearings | ||||||
Optional heater elemtns : | PTC Heater or Aluminum Fan heaters | ||||||
Typical Applications : | Trench Heaters / Floor Convectors / Wall Convector /Domestic ventilation / Catering equipment / Electronic cooling / Heat recovery ,etc | ||||||
Special Features : | Compact Desin with low noise ( down to 20 dBA ) . Coupled fans for extended length applications ; 0-10v / pwm speed control system | ||||||
Other Options Include ； | Finger guard , mounting brackets , special electrical connector . | ||||||
Product Applications
Certifications
Product packaging
PACKING & DELIVERING
Delivery time : 7~10 days for samples ; 23~28 days for bulk order ;
Company Profile
LONGWELL is a manufacturer of HVAC fans, blowers , motors and components ,such as Centrifugal Fans, axial fans, Cross Flow Fans, single/double forward curved fans ,AC/BLDC/ECM motors as well as industrial fan blowers ，established in 1990 ,equipped with high advanced testing and production facilities ，automatic welding machines , CNC machining centers ,injection machines . with over than 28 years manufacturing experiences , LONGWELL is very skilled in designing, developing and manufacturing ,and exporting to over 30 countries including many Fortune Global 500 customers in HVACR application . and products passed CCC，CE ,ETL and UL .
LONGWELL EMC Technology is giving more energy saving to our world .
the advantages are :
1.Our ECM motorized fans’effiency are 30%-60% higher than the traditional motors .
2.the build-in PCBA achieved stepless speed control,and communication with customers products .
3.longer life span up to 600,000hours .
4.IP55,IP68 can be customized .
5.Sine wave ,three phase eliminate electromagnetic-acoustic and lots of other protection functions like soft start ,overload,motor block … .
LONGWELL EMC Technology is giving more energy saving to our world .
the advantages are :
1.Our ECM motorized fans’effiency are 30%-60% higher than the traditional motors .
2.the build-in PCBA achieved stepless speed control,and communication with customers products .
3.longer life span up to 600,000hours .
4.IP55,IP68 can be customized .
5.Sine wave ,three phase eliminate electromagnetic-acoustic and lots of other protection functions like soft start ,overload,motor block … .
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