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15-20V大功率吹风机二档转速无刷电调驱动和3510外转子无刷电机
Link to the original
Price
2.17 $
2.17 $
Article
664736209292
Characteristics
- brand a;型号;3510
- model a;型号;3510
- Origin Mainland China
- Power supply mode DC
- sort by color 无刷电调板一个 无刷电调加电机一套 3510无刷电机一个
- Voltage 24V
Seller wanjiangen12
- Name wanjiangen12
- Shop DIY电机配件杂货
- Located 浙江嘉兴
- Reviews 0
- Positive 0
- Evaluation of score 4.89
- Evaluation of goods 4.85
- Evaluation of services 4.86
- 100 — 1999 шт 5000$ per piece.
- 2000 — 50119 шт 4000$ per piece.
- 50120+ шт 3000$ per piece.
Available 200 pcs.
2.17
$
+ Shipping in China
0.72$
Not available
Inspection + photo report for $1.5.
We check the goods and take a photo report so you can make sure you get the right product without faults or damage
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Delivery from China to Ukraine, Uzbekistan, European and African countries
Payable upon arrival at the warehouse in China
Returns are only possible while the item is in our warehouse in China. Once the goods have been dispatched from China, they cannot be returned
Photo and product description
20V锂电池吹尘吹风机无霍尔无刷驱动和3510外转子无刷电机，库存新的未上机，电机保存不好有估计碰到水气，外观一个面局部有点氧化痕迹，功能不影响使用，电机实测KV值1600左右，按电机定子线圈规格大约是2810无刷，无刷驱动是原配20V锂电池的，实测支持15-20V电压，转速有高低2挡，空载直接高速档位高电压下可能有时候会保护，估计空载电流检测保护，低速档位测试没有发现保护，高低速档实测相差2000转左右，20V电压满电状电机空载转速31000转，空载电流2.3A，功率估计很大，1-2分钟电机都有点温温发热，大功率运行加强散热，原配吹风风叶也是辅助强制散热，具体改装使用需要自己测试了解了。
驱动供电脚有检测温度识别电阻，需要检测脚自己接10K电阻接负极跳过保护才工作，也可以自己用原装电池就不需要接电阻。
无刷驱动和电机可以单独选购，也可以成套购买，按需选购。
电机重约100克，驱动板重约45克。
