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30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans

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China Shenzhen Topfan Technology Development Co., Ltd. certification
China Shenzhen Topfan Technology Development Co., Ltd. certification
We cooperation with Topfan 5 years, the good quality and serve always give us a deep impression,and we will continue to work with you.

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30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans

30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans
30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans

Large Image :  30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans Get Best Price

Product Details:

Place of Origin: China
Brand Name: Topfan / OEM / ODM
Certification: CE ROHS
Model Number: MX30250CFM2

Payment & Shipping Terms:

Minimum Order Quantity: 500pcs
Price: USD + 5 / 15 + Piece
Packaging Details: Carton Box
Delivery Time: 7 - 10 Working Days
Payment Terms: Western Union, T/T
Supply Ability: 10000 + Piece + A Day
Detailed Product Description
Size: 30mm X 250mm Voltage: 12V / 24V
Bearing Type: Ball Bearing Watt: 2 . 4 / 2 . 88W
Speed: 2700rpm Air Flow: 126CFM
Impeller: Aluminum Alloy Current Amp: 0 . 2 / 0 . 12A
High Light:

ac cross flow fans

,

crossflow fans

30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans
 
 
 
 
 
 
1 . SCOPE:

THIS SPECIFICATION DEFINES THE ELECTRICAL AND MECHANICAL CHARACTERISTICS OF THE DC CROSS FLOW FAN .
THE FAN MOTOR IS WITH TWO PHASES AND FOUR POLES
2 . ELECTRICAL CHARACTERISTICS :
ALL MEASUREMENTS PERFORMED AT25 ~ 30 ℃ ROOM TEMPERATURE
& 50 ~ 80 % R . H . UNLESS OTHERWISE SECIFIED . 30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans 0

1

RATED  VOLTAGE

VOLTS

V

24V DC

 

2

OPERATION  VOLTAGE

VOLTS

V

19VDC - 28VDC

 

3

FREQUENCY

Hz

Hz

/

 

4

INPUT  CURRENT

AMP

A

0 . 12A ± 10 %30mm Diameter Cross Flow Cooling Fan Ball Bearing Crossflow Fans 1

AT  RATED  VOLTAGE

5

INPUT  POWER

WATTS

W

       2 . 88W  ± 10%   

AT  RATED  VOLTAGE

6

ROTATION  SPEED

RPM

RPM

2700 ± 10%    

 

7

ACOUSTICAL  NOISE ( AVG )

dB ( A )

dB ( A )

≤  48Db        

DETAILS SEE ATTACHED  PAGE.

8

MAX . AIR-FLOW

CFM

Q

126 CFM   

TWO - CHAMBER  METHODS
DEAILS  SEE  ATTACHED  PAGE .

9

MAX . AIR-PRESSURE

mmH2O

P

      1 . 62 mmAq

TWO-CHAMBER  METHODS
DEAILS  SEE  ATTACHED  PAGE .

10

INSULATION
RESISTANCE

MEG .
OHM

> 20 MΩ

BETWEEN  FRAME  AND
TERMINAL

11

DIELECTRIC  STRENGTH

 

 

5Ma MAX .
AT 500V AC 60HZ
FOR 1 MINUTE

BETWEEN  FRAME  AND
TERMINAL .

12

ROTARY DIRECTION

 

 

CC W

 

13

INSULATION CLASS

 

 

CLASS  B

 

14

LIFE EXPECTANCY

 

 

30000 Hours at 25 ℃ / 65 % RH

 

 
 
MECHANICAL
BEARING SYSTEM  ------------------3 BALL BEARING.
LEAD WIRE  ---------------- UL1007  AWG # 22 ,80 ℃ ,300V , L = 390MM
                          + POSITIVE-------------RED
                               NEGATIVE-------------BLACK
                             
 
ENVIRONMENTAL :
      OPERATING TEMPERATURE-----------------------  - 20 TO + 60 ℃ 
      STORAGE TEMPERATURE -------------------------  - 30 TO + 75 ℃
      OPERATING HOMIDITY-----------------------------------RH20 % - 80 %
 
 
 Applications:

1.                Our annual production for cross flow fan is over 5 million sets

2.                Widely applied in electric fireplace, air-cleaning, Industrial cooling, microwave, air conditioning, air curtain machine, heater and other related fields.
About us:

·                  We are manufacturer of high quality, cost effective, passed VDE, TUV, CCC, RoHS, certified AC/DC cross flow fans, (voltages 110v – 120v & 220v -240v) in AC capacitor and shaded pole motors. SP-motor also mean as Single-phase shading-pole asynchronous motor.

·                  It is widely used in freezer, cooler box, refrigerator, microwave oven and series of fans.

 

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Contact Details
Shenzhen Topfan Technology Development Co., Ltd.

Contact Person: vivian dai

Tel: +8613510693391

Send your inquiry directly to us