LONGWELL 9225 Low Noise DC 12v 24v 48v High CFM Brushless Waterproof DC Axial Fan 92mm Axial Cooling Fan

$ 4

Description

92x92x25 DC 12v 24v 48v 9225 High CFM Brushless DC Waterproof Axial Fan 92mm dc cooling fan

Product Overview

Norminal Voltage :
DC12V( 6 – 13.8 VDC) ;
DC24V (12 – 27.6VDC);
DC48V(24 – 56VDC) ;

EC(115V ,230V ),AC 115V 230V
Dimensions :
92mmx 92mmx25mm
Norminal Diameter Ranges :
25mm – 254mm ;
Specifications options :
AS,RD,FG,PWM,Temperature Control ,IP56,IP68
Materials :
Frame : Plastic ( UL94-VO)
Impeller : Plastic ( UL94-VO)
Mainly Applications :

· Electronic cabinet cooling

· Ventilation cooling system
· AutoMotive
·Server CCTV
· Air Cooling system
· Pharmaceutical/biological control systems
· Computer room air conditioning (CRAC) systems
-etc

Speed Control : PWM VSP Temperature control fix speed with pressure intermittent ;
Out Signal : FG RD LD 
Insulation Resistance : 10 MΩ/500V DC ;
Dielectric Strength : 2Min/500V AC /5mA

A: The frequency shall be able to accept 25 KHz ;B: At 0% duty cycle , the rotor will spin stop ;
C:At 100% duty cycle , the rotor will spin at Maximum speed ;
D: With control signal lead disconnected ,the fan will spin at Maximum speed .

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 .

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