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China factory - Shenzhen Topfan Technology Development Co., Ltd.

Shenzhen Topfan Technology Development Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Active Member

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China 2" Ball Bearing Explosion Proof DC Centrifugal Fan , 5v 12v 24v Snail Fan
China 2" Ball Bearing Explosion Proof DC Centrifugal Fan , 5v 12v 24v Snail Fan

  1. China 2" Ball Bearing Explosion Proof DC Centrifugal Fan , 5v 12v 24v Snail Fan

2" Ball Bearing Explosion Proof DC Centrifugal Fan , 5v 12v 24v Snail Fan

  1. MOQ: 200pcs
  2. Price: US$2.00/PCS-US5.00/PCS
  3. Get Latest Price
Supply Ability 20,000/DAY
Packaging Details CARTON BOX
Material Plastic
color Black
Bearing type Dual Ball Bearing
Function Range FG, IP58
Frame and Impeller Plastic (94V-0),PBT
Brand Name MX
Model Number MX5115GB(S)H1
Certification CE/ROSH/UL
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 20,000/DAY Packaging Details CARTON BOX
Material Plastic color Black
Bearing type Dual Ball Bearing Function Range FG, IP58
Frame and Impeller Plastic (94V-0),PBT Brand Name MX
Model Number MX5115GB(S)H1 Certification CE/ROSH/UL
Place of Origin China
High Light ball bearing fansmall 12v cooling fan

DC Centrifugal Fan 51*52*15mm / 2" DC Blower Fan , 5v 12v 24v Snail Fan
 
DC Centrifugal Fan 51*52*15mm , low noise and long life expectancy, are widely used in the computer information technology, network communications, as well as industrial production equipment, medical equipment, home appliances, etc.
 
 
Description:
 
● Various Size
● High speed , Middle speed, Low speed
● Plastic Frame or Die-Cast Aluminum Frame and Plastic impeller
● 5 blades 7 blades or 9 blades
● 5V DC 12V DC or 24V DC
● Ball bearing or Sleeve bearing
● Terminal or Lead wire
● Waterproof explosion proof or high proof are can be satisfied. 

 

A: Specifications:

 

Model Bearing     Type Rated Voltage Operating Voltage Input Current Input    Power Speed Max                 Air Flow  Max                    Static Pressure Noise Weight
MX5115GB(S)H5 B.S 5 3.5-5.5 0.45 2.25 5500 3.49 0.10 0.35 87.97 38 30
MX5115GB(S)M5 B.S 5 3.5-5.5 0.35 1.75 5000 3.21 0.09 0.29 71.59 34 30
MX5115GB(S)L5 B.S 5 3.5-5.5 0.25 1.25 4500 2.86 0.08 0.24 60.21 27 30
MX5115GB(S)H1 B.S 12 7.0-13.8 0.18 2.16 5500 3.49 0.10 0.35 87.97 38 30
MX5115GB(S)M1 B.S 12 7.0-13.8 0.15 1.80 5000 3.21 0.09 0.29 71.59 34 30
MX5115GB(S)L1 B.S 12 7.0-13.8 0.12 1.44 4500 2.86 0.08 0.24 60.21 27 30
MX5115GB(S)H2 B.S 24 14.0-27.6 0.10 2.40 5500 3.49 0.10 0.35 87.97 38 30
MX5115GB(S)M2 B.S 24 14.0-27.6 0.08 1.92 5000 3.21 0.09 0.29 71.59 34 30
MX5115GB(S)L2 B.S 24 14.0-27.6 0.06 1.44 4500 2.86 0.08 0.24 60.21 27 30

 

 

B: Electrical Specification:

 

ITEM

 

Specification. Condition

Locked Rotor Protection

Safety Condition

 

 

Auto power off after locked at rated voltage for 1sec
After auto power off ,circuit attempt restart in 2 to 6sec

Polarity Protection

Open circuit when Vcc&GND are exchanged

Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged

Insulation Resistance

10MΩ Between unshielded wire and frame at 500VDC/min

Dielectric Strength

5mA Max/ Measured b/w lead wire(+)and frame at 500VAC/min

Special Function

Soft Start
5s (0 to Max speed)

Current Limiter

 
 
C. (Main Materials, Parts Specification)
 

Bearing

■(Dual Ball Bearing) 

(Sleeve Bearing)

Frame

PBT of UL94V-0.

Die-cast Aluminum Alloy

Impeller

PBT of UL94V-0.

Steel

Bobbin

PBT of UL94V-0.

Lead Wire

Red(+)

Black(-)

Blue(PWM)

UL 1571   28#

Yellow(FG)

White(RD)

2 wires  100±10mm

Connector

No

Tube

No

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1996

  • Total Annual:

    20,000,000-30,000,000

  • Employee Number:

    500~600

  • Ecer Certification:

    Active Member

Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans.  It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev... Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans.  It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev...

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Get in touch with us

  • Reach Us
  • Shenzhen Topfan Technology Development Co., Ltd.
  • 23A2, Suhao Building, Nanxin Road, Nanshan District, Shenzhen, China
  • http://www.equipment-coolingfans.com/

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