
| 尺寸 | : 70 x 70 x 20 mm |
| 电压 | 12V / 24V DC |
| 马达 | 无刷直流 |
| 框架 | 塑胶 PBT UL94V-0 |
| 扇叶 | 塑胶 PBT UL94V-0 |
| 轴承类型 | 滚珠轴承 / 含油轴承 |
| 工作温度 | 滚珠轴承: -10 ~ 70°C / 含油轴承: 0 ~ 60°C |
| 预期寿命 | 滚珠轴承: 50,000 小时 (25°C) / 含油轴承: 30,000 小时 (25°C) |
| 型号 | 额定电压 (V) | 工作电压范围 (V) | 额定电流 (A) | 输入功率 (W) | 转速 (RPM) | 最大风量 (CFM) | 最大静压 (mmH₂O) | 噪音 (dB-A) |
|---|---|---|---|---|---|---|---|---|
| MFD7020D1-HB | 12 | 7 ~ 13.8 | 0.18 | 2.16 | 3500 | 31.1 | 3.33 | 34.5 |
| MFD7020D1-HHB | 12 | 7 ~ 13.8 | 0.24 | 2.88 | 4000 | 35.3 | 4.41 | 38.3 |
| MFD7020D1-HHS | 12 | 7 ~ 13.8 | 0.24 | 2.88 | 4000 | 35.3 | 4.41 | 38.3 |
| MFD7020D1-HS | 12 | 7 ~ 13.8 | 0.18 | 2.16 | 3500 | 31.1 | 3.33 | 34.5 |
| MFD7020D1-LB | 12 | 7 ~ 13.8 | 0.09 | 1.12 | 2500 | 21.8 | 1.78 | 25.8 |
| MFD7020D1-LLB | 12 | 7 ~ 13.8 | 0.04 | 0.48 | 2000 | 16.6 | 1.07 | 24.2 |
| MFD7020D1-LLS | 12 | 7 ~ 13.8 | 0.04 | 0.48 | 2000 | 16.6 | 1.07 | 24.2 |
| MFD7020D1-LS | 12 | 7 ~ 13.8 | 0.09 | 1.12 | 2500 | 21.8 | 1.78 | 25.8 |
| MFD7020D1-MB | 12 | 7 ~ 13.8 | 0.14 | 1.68 | 3000 | 26 | 2.44 | 30.4 |
| MFD7020D1-MS | 12 | 7 ~ 13.8 | 0.14 | 1.68 | 3000 | 26 | 2.44 | 30.4 |
| MFD7020D1-VHB | 12 | 7 ~ 13.8 | 0.3 | 3.6 | 4500 | 40.4 | 5.69 | 42.2 |
| MFD7020D2-HB | 24 | 18 ~ 26.5 | 0.1 | 2.4 | 3500 | 31.1 | 3.33 | 34.5 |
| MFD7020D2-HHB | 24 | 18 ~ 26.5 | 0.14 | 3.36 | 4000 | 35.3 | 4.41 | 38.3 |
| MFD7020D2-HHS | 24 | 18 ~ 26.5 | 0.14 | 3.36 | 4000 | 35.3 | 4.41 | 38.3 |
| MFD7020D2-HS | 24 | 18 ~ 26.5 | 0.1 | 2.4 | 3500 | 31.1 | 3.33 | 34.5 |
| MFD7020D2-LB | 24 | 18 ~ 26.5 | 0.06 | 1.44 | 2500 | 21.8 | 1.78 | 25.8 |
| MFD7020D2-LLB | 24 | 18 ~ 26.5 | 0.03 | 0.72 | 2000 | 16.6 | 1.07 | 24.2 |
| MFD7020D2-LLS | 24 | 18 ~ 26.5 | 0.03 | 0.72 | 2000 | 16.6 | 1.07 | 24.2 |
| MFD7020D2-LS | 24 | 18 ~ 26.5 | 0.06 | 1.44 | 2500 | 21.8 | 1.78 | 25.8 |
| MFD7020D2-MB | 24 | 18 ~ 26.5 | 0.08 | 1.92 | 3000 | 26 | 2.44 | 30.4 |
| MFD7020D2-MS | 24 | 18 ~ 26.5 | 0.08 | 1.92 | 3000 | 26 | 2.44 | 30.4 |
| MFD7020D2-VHB | 24 | 18 ~ 26.5 | 0.16 | 3.84 | 4500 | 40.4 | 5.69 | 42.2 |

