5iMX宗旨:分享遥控模型兴趣爱好

5iMX.com 我爱模型 玩家论坛 ——专业遥控模型和无人机玩家论坛(玩模型就上我爱模型,创始于2003年)
查看: 912|回复: 4
打印 上一主题 下一主题

同志们, 帮我看看这个无刷电调和电机组合怎么样.?

[复制链接]
跳转到指定楼层
楼主
发表于 2007-1-7 16:52 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
就是这个Cost effective brushless motors and Electronic Speed Controllers have arrived.

Produced by Dynam, who are a specialist radio control electric model manufacturer, this combo comprises the Dynam A22-20L Brushless Motor & 30 amp Electronic Speed Controller.

This is a high torque Outrunner Brushless electric motor capable of producing between 980 - 1280 grams of thrust.

Brushless motors can deliver around 80% to 90% efficiency. This means that this motor is capable of delivering in excess of 200 watts power output when drawing 22 amps on a 11.1 volt Li-po.

Motor Stats

Size: 28.00mm (Dia.) x 39.00mm (L)
Weight: 85g
Shaft: 3.00mm (Dia.) x 14.00mm (L)
K/V: 960
Working Current: 8A - 22A (Max 26A)
Battery: 2 to 3 cells Lipo batteries
Accessory kit including gold plated connectors included, as shown in the photo.

When fitted in a configuration with a 10 x 4.7 prop powered by a 11.1v 3 cell Li-po at a current of 18.5 amps this motor will deliver 1081 grams of thrust at 7,480 rpm.

Electronic Speed Controller Info

Weight: 26 g
Low Resistance, 0.013 oHms
Use with Ni-Cd,Ni-Mh, Li-Ion, and Li-Poly batteries
Auto throttle calibration
Auto Cell Detect
Hard or Soft brake configurable
Hard or soft timing configurable
BEC
High rate Switching, 8kHz
Voltage cutoff Set at 2.75V/cell

This package is provided with an instruction manual including a wiring diagram which is easy to follow.

因为是在国外, 价格应该是430左右. 这边要在国内的价格上加上12.5%的商业税, 还有运费什么的, 应该加起来也有100多, 实际价钱应该是300左右. 用在华的36# 或者22#上. 这个是连接..
http://www.trademe.co.nz/Browse/Listing.aspx?id=83745799

[ 本帖最后由 jpno1 于 2007-1-7 17:10 编辑 ]

欢迎继续阅读楼主其他信息

沙发
发表于 2007-1-7 19:19 | 只看该作者
:em20: :em20: :em20:
3
发表于 2007-1-7 19:51 | 只看该作者
3线插头接到由门!两根线!(黑。红)电原!!!!无刷3根线平行对应接到3根蓝线上!
4
发表于 2007-1-7 19:53 | 只看该作者
无刷转反了就随便换其中两根线
5
 楼主| 发表于 2007-1-8 04:03 | 只看该作者
接线不是问题。问题是这个电机是不是好用。KV值对直升机说是不是太小了?
您需要登录后才可以回帖 登录 | 我要加入

本版积分规则

关闭

【站内推荐】上一条 /1 下一条

快速回复 返回顶部 返回列表