| You are at |
|
| {Main Cate} |
 {Sub
Cate} |
|
|
|
<<北京耀越宏展科技有限公司>>
中国北京市海淀区北四环中路229号海泰大厦907A室 邮编:100083
电话:86-10-82883159/189/717 传真:86-10-82883302
|
|
详细信息
|
|
|
散热片 |
 |
全铜底座散热片 |
|
|
 |
强力 80x80x32风扇 |
 |
双滚珠轴承
|
|
|
 |
 Triple
blades fan: Different blade design, increase air
flow and eliminate air turbulence
Specific
ring: Centralize air to help heat transfer
|
|
功能
|
 |
功能 1:
全速 5500 rpm |
 |
功能 2:
自动调控风扇转速
2000 rpm at 20°C～
5500 rpm at 55 °C |
|
|
 |
|
功能3:
手动控制风扇转速 2000 rpm to 5500 rpm |
|
|
 详细参数 |
|
型号
|
A1744
|
风扇速度
|
2000 ±10%RPM at 20°C ~
|
|
5500±10% RPM at 55°C
|
|
风扇尺寸
|
80x80x32 mm
|
最大风压
|
26.50 CFM at 20°C
|
|
72.92 CFM at 55°C
|
|
散热器尺寸
|
73.6x73x48 mm (73 fins)
|
风压
|
3.29mmH2O at 20°C
|
|
9.06mmH2O at 55°C
|
|
额定电压
|
|
噪音
|
21 dBA at 2000 RPM
|
|
48 dBA at 5500 RPM
|
|
启动电压
|
7V
|
轴承
|
双滚珠轴承
|
|
额定电流
|
0.08 ~ 0.45A
|
寿命
|
80,000 hours
|
|
输入功率
|
0.96 ~ 5.40W
|
接头
|
4 PIN
|
|
重量
|
760g
|
|
|
|
特点
