High quality DC 12v 24v Tangential fan metal impeller mini cross flow fan low noise ventilation tangential blower fan Products from Ningbo Longwell Electric Technology Co., Ltd.

Product Details

Brand Name:	LONGWELL;	Model Number:	LW-30~150mm AC/DC Cross flow fan;
Package Preview:	;	Type:	CROSS FLOW FAN;
Electric Current Type:	DC;	Mounting:	FREE STANDING;
Customized support:	OEM,ODM,OBM;	Housing material:	Galvanized Metal;
Motor:	BLDC motor;	Warranty:	1 Year;
Bearing type:	Ball bearing;	Speed Control:	PWM / 0~10V Speed control / Regulator;
Fan length:	As required ( up to 1400mm);	Applicable Industries:	Hotels,Garment Shops,Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Food & Beverage Factory,Farms,Restaurant,Home Use,Retail,Food Shop,Printing Shops,Construction works ,Energy & Mining,Food & Beverage Shops,Advertising Company;
Voltage:	115/120/220/230/12/24/48;	Impeller Material:	Aluminum alloy;
Packaging Detail:	Fan packed in cartons or individual box if required , cartons packed on pallets Tangential impelle;	After-sales Service Provided:	Free spare parts;
Blade Material:	Aluminium alloy;	Supply Ability:	100000 Pieces per Month;
Fan type:	mini cross flow fan;	Payment Terms:	L/C,Western Union,D/P,D/A,T/T,MoneyGram;
Certification:	ce,GS;	Feature:	Low Noise Energy Saving;
Place of Origin:	Zhejiang, China;	Application:	Exhaust Ventilation;
Port:	NINGBO/SHANGHAI;

Products Description

High quality DC 12v 24v Tangential fan metal impeller mini cross flow fan low noise ventilation tangential blower fan

Nominal Impeller Diameter:	from 30mm to 200mm ( impeller diameters )
Nominal Impeller Length:	150mm - 1450mm
Max Length of the blower :	Up to 1450mm
Fan Speeds :	0-3600 rpm
Drive Motor Types :	Shaded Pole Motor ( AC ) ; Brushless DC ( BLDC/EC)
Standard supply voltages:	DC 12V / 24V / 48V~50/60 Hz ; AC 115V / 230V~50/60 Hz ; EC 115V / 230V~50/60 Hz.
Motor and Impeller Bearing Type:	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 .

Certifications

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 … .