深圳交流风扇生产厂家--鑫四海--25489-5散热风机系列
| Pressure endurance | 2000VAC/for 3 seconds still functioning |
| Insulation | 500V DC more than 100MΩ |
| Operating temperature | -20～60℃ |
| Fan temperature | lower than 85℃ |
| Blade meterial | PBT-PV33% |
| Outer casing | Aluminum alloy |
| Deviation rate | ±10% |
| MODLE | Bearing System | Voltage | Frequency | Current | Power | Speed | Air Flow | Static Pressure | Noise | Weight |
| 型號 | 培林 | 電壓
V | 頻率
HZ | 電流
A | 功率
W | 轉速
PRM | 風量
CFM | 風壓
Inch-H2O | 噪音
dBA | 重量
G |
| SA25489A2HBT | BALL/SLEEVE | 220 | 50/60 | 0.21/0.28 | 47/63 | 2600/2700 | 850/860 | 1.1/1.16 | 65 | 2000 |
| unit:mm |
 |  |
| TEMPERATURE EXPECTANCELIFE |
| SLEEVE BEARING | BALL BEARING | AMBDENTTEMP |
| 30000hrs | 60000hrs | 25℃ |
| 20000hrs | 40000hrs | 40℃ |
| 15000hrs | 25000hrs | 55℃ |
| 10000hrs | 20000hrs | 70℃ |
