DC BRUSHLESS FAN SPECIFICATION（产品规格书）

1.SCOPE（范围）

This specification to model NO:（产品机型）DFH5015S12

2.STANDARD ENVIRONMENTAL CONDITIONS（通用环境）

Temperature 25℃and relative humidity 60％shall be standard if no doubt

Arises in the judgement,however,it is permitted that rests are conducted in

The environment of temperature 5-35℃,relative humidity 45-85％（ 温度25℃，相对湿度

60％下使用，但在温度5-35℃相对湿度45-85％的条件下，产品能正常工作）

  AND FORM（产品结构）

3-1

Structure（结构）

axial motor fan（轴流风机）

3-2

Housing（框架）

BLACK PBT

3-3

Blade（扇叶）

BLACK PBT

3-4

Bearing（轴承结构）

SLEEVE Bearing

3-5

Lead （线材）

2.50 /2P/正向UL1007 26#AWG框外L=60MM加白色玻纤管40MM

4．RATED AND OPERATING CONDITLONS（额定条件）

4-1

Rated voltage（额定电压）(VDC)

12.0

4-2

Rated current（额定电流）(A)

0.13A±10％

4-3

Startup voltage（启动电压）(VDC)

6.0

4-4

Rated input power（输入功率）(W)

1.56

4-5

Operatingvoltage（电压范围）(VDC)

10.8-13.2

4-6

Operating temperarure（工作温度）(℃)

-10℃--+70℃

4-7

Storage temperature（收藏温度）(℃)

-40℃--+80℃

4-8

Speed（转速）(RPM)

6000±10％

-AIR PRESSURE CHARACTERISTIC（风量-风压特性）

Applicable conditions:Shall be applied in the state when the standard, environmental conditions and voltage are fixed.（注意事项：不变化环境及工作电压）

ITEM

（测试项目）

CONDITIONS

（测试条件）

STANDARD

（测试标准）

5-1

Air pressure=0 

18.59CFM

5-2

  pressure

Air flow=0   

4.92mmH2O

5-3

characteristics

 

AS performance

Curves

 

(性能指标)

Applicable conditions:shall be applied under the standard environmental conditions and rated conditions

（测试条件：标准环境条件及额定条件下）

Item（测试项目）

Conditions（测试条件）

Standard（测试标准）

6-1

Noise

噪音

Shall be measure in around

isolated room of

Background noise 20DB or

Less,in a distance of lm from intake direction

 

35.21dBa

 

6-2

 Insulation

 Resistance

绝缘阻抗

When test voltage of DC

250v is impressed between

terrninal(+)and horsing

 

 Min 10 megohm

6-3

Dielectrice Withstand Voltage

绝缘强度

When voltage of AC 500v is Impressed between terminal(+)and housing

  Shall be free of

 Abnormality

 

（专用试验）                                                                              

7-1

Vibration

Resistance振动试验

 5-3hz,0.04mm peak to peak amplitude,30-500hz,2g peak

amplitude,for minutes to all

three axis

It shall be satisfy the Specified perfornance standards

7-2

Shock Resistance

冲击试验

60g11 millisecond(1/2sine),

two time to all threeaxis

It shall be satisfy the Specified performance Standards

7-3

 

 

 

Durability

寿命试验

Expected life endurance time until the revolution drops by 30％from the initial value

When continuously run under standard environmental conditions and rated conditions

 

 

30000 hours up(at 25℃/ relative humidity 45-85％)

 

7-4

Rotor

Resistance

堵转试验                                  

The rotor drive shall be

Restricted for 72hours in the state where condition is made in the range of operating temperature and operating voltage range

It shall be have no damage

现产品主要广泛应用于计算机、通信、电源、变频器、仪器仪表、工业设备、电器等。DC风扇型号齐全，外形尺寸有25*25*06、30*30*06，30*30*07，30*30*10、35*35*15、40*40*（10/20/28、）50*50*（10/15）、60*60*（10/15/20/25/38）、70*70*(15/25)、80*80*（15/20/25）、92*92*（25/38）、120*120*（25/38）等，电压可提供5V、12V、24V、48V等。

交流风扇规格为：8025，8038，9025，11025，12025，12038，15038，17251，20060.电压可提供110V,220V,380V。

 

 

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