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標題: 有關電變一問？有turbo同冇turbo分別係邊？ [打印本頁]

作者: chub 時間: 2010-9-13 17:14
標題: 有關電變一問？有turbo同冇turbo分別係邊？
比喻一個17.5R既摩打turbo 後，

佢既速度同一隻9T一樣，

咁點解唔直接用9T，而要用17.5呢？

兩者有咩分別呢？

作者: hardmankam 時間: 2010-9-13 17:19
Most people use turbo because in some races, the race rule will only allow you to use a set motor winding. (ie 11.5R or stock spec) In order to get more speed from this motor, you can add turbo/boost to make it faster.

With boost/turbo, the motor and esc will be hotter. so it may decrease its life span or even burnt out.

So for fun, its better to run no-boost/turbo and just use a faster motor.

作者: chub 時間: 2010-9-13 17:25
咁耗電量邊個大d呢？

作者: hardmankam 時間: 2010-9-13 17:33
回復 3# chub

It is hard to say. But with boost/turbo ON, ESC, motor and battery are all hotter, so it is less efficient. So I would say boost/turbo uses more power.

作者: chub 時間: 2010-9-13 17:46

回復 chub

It is hard to say. But with boost/turbo ON, ESC, motor and battery are all hotter, s ...
hardmankam 發表於 2010-9-13 17:33

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Oic. Thank you

作者: powis 時間: 2010-9-14 00:23
how about a 13.5R motor, if using turbo mode, what is its speed?

作者: sennaleung 時間: 2010-9-16 08:57
thanks for info

作者: hardmankam 時間: 2010-9-16 10:09

how about a 13.5R motor, if using turbo mode, what is its speed?
powis 發表於 2010-9-14 00:23

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maybe around 6.5R/7.5R speed

作者: powis 時間: 2010-9-16 11:43

maybe around 6.5R/7.5R speed
hardmankam 發表於 2010-9-16 10:09

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IC thanks!

作者: hardmankam 時間: 2010-9-16 12:06
FYI:

Hara used a 17.5 in a TC race in the States last week. His 17.5+boost+turbo time is only 0.3s slower than his own time in Mod TC. The circuit is small and technical.

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