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標題: 15C LIPO [打印本頁]

作者: kinfun 時間: 2008-3-24 00:12
標題: 15C LIPO
最多可以用幾多T既MOTOR...?
唔該....

作者: 3pk_supra 時間: 2008-3-24 00:14

有FD用15T有刷~有D熱~但未爆

作者: kinfun 時間: 2008-3-24 00:16

原帖由 3pk_supra 於 2008-3-24 00:14 發表

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有FD用15T有刷~有D熱~但未爆

咁博....?

作者: Rcrounder 時間: 2008-3-24 00:21
Also depends on capacity. 5000mAH 15C for 15T motor is no probem. 3000mAH 15C is dangerous.

作者: kinfun 時間: 2008-3-24 00:22

原帖由 Rcrounder 於 2008-3-24 00:21 發表

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Also depends on capacity. 5000mAH 15C for 15T motor is no probem. 3000mAH 15C is dangerous.

咁4000MAH15C呢.?

作者: Rcrounder 時間: 2008-3-24 00:29
4000MAH15C is marginal. For branded battery (such as Team Orion) should be ok. For China local one, the capacity or the C may not have as it is rated. Try to use higher gear ratio la.

作者: kinfun 時間: 2008-3-24 01:03
其實點知幾T MOTOR用幾多A電...?

作者: Rcrounder 時間: 2008-3-24 01:15
He he, I use this formula. If the car can be played for 10mins the motor A電 is 60 / 10 x 4000mAH = 24A (average current). Then you would say 15C is 60A which should be more than enough. 24A is average but peak current can be double or more. 15C is to handle the peak current, not average. Some Li poly battery have separate peak current rating.

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