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尺寸：直径133*81mm
◉ 轴承类型
双滚珠轴承
◉电功能
- rd ( 旋转侦测信号)
- fg (频率发生器)
- tc (温控)
- pwm ( 脉宽调速 )
◉ 材料
底座 :压铸铝
叶轮 :塑料 (ul 94v-0)
◉ 导线
- ul 1007 awg#20
- 红色线(+)
- 黑色线 (-)
◉ 寿命
70,000hrs (40℃)
◉ 重量 : ≈ 800g (28.22 oz)
◆ 175*69mm dc centrifugal blower p/q curves (at rated speed)
| model | operating voltage range | rated voltage | rated current | rated input power | speed | maximum air flow | maximum air pressure | noise | ||
| part no. | vdc | vdc | amp | watts | r.p.m | m3/min | cfm | inh2o | pa | db(a) |
| zdb1338148h | 26~58v | 48 | 0.80 | 38.4 | 4000±10% | 5.90 | 208.53 | 1.56 | 387.31 | 64.2 |
| zdb1338148m | 26~58v | 48 | 0.40 | 19.2 | 3000±10% | 4.51 | 159.46 | 1.23 | 305.21 | 58.2 |
| zdb1338148l | 26~58v | 48 | 0.25 | 12.0 | 2000±10% | 3.10 | 109.54 | 0.85 | 210.62 | 48.8 |
| zdb1338124h | 14~28v | 24 | 1.60 | 38.4 | 4000±10% | 5.90 | 208.53 | 1.56 | 387.31 | 64.2 |
| zdb1338124m | 14~28v | 24 | 0.80 | 19.2 | 3000±10% | 4.51 | 159.46 | 1.23 | 305.21 | 58.2 |
| zdb1338124l | 14~28v | 24 | 0.55 | 13.2 | 2000±10% | 3.10 | 109.54 | 0.85 | 210.62 | 48.8 |
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