RC EVOLUTION - 遙控工房 - 香港RC遙控車討論區

標題: 1's ESC 之討論 [打印本頁]

作者: tomatchinhk 時間: 2010-12-8 22:15
標題: 1's ESC 之討論
各師兄:

大家用過邊隻 1's esc 和什麼 turn 數 motor, 配合什麼車架, 有什麼意見或問題.....
例如是否有滿意的速度或細緻的操控等等，請大家在此交流一下!!

作者: vhmlaw 時間: 2010-12-9 00:40
Novak Kinetic 1s w/3.5T motor

作者: tomatchinhk 時間: 2010-12-9 00:54
此配搭OK ma.. ??

作者: jf813 時間: 2010-12-9 13:40
HW 1S with x12 3.5T 12.25mm rotor. motor very good, esc very hot.

作者: tomatchinhk 時間: 2010-12-10 03:26
jf813 兄，有冇試過用第二個品牌的3.5 來試下有冇甘熱，我有隻 Trinitity 3.5 係度冇用，你會吾會想試下!!
(不是sell 野)

作者: jf813 時間: 2010-12-10 09:54
本帖最後由 jf813 於 2010-12-10 09:59 編輯

回復 5# tomatchinhk

thank you ching. I tried my friends's 3.5 before, sorry can't remember what brand... It is not as fast as the x12 but the temperature is about same..... I am very happy with this setup. The esc have lot of punch ( I am only using 1 for punch and not running any turbo). I think it feel better than the LRP for 1/12. LRP low punch setting the car do not have enough punch, high punch setting the throttle is not as smooth as the HW........ Motor with the 12.25 rotor the motor is sligthly warmer than stock rotor. Little less punch, more top speed.

作者: hardmankam 時間: 2010-12-10 09:56
With 1S operation, it is common that the ESC will get hot while the motor is not. The reason is because of the large amount of the current drawn by these motors. With less voltage, a even higher current is needed and thus the heat.

There is really no way around this except to install better heatsink or to use 2S.

作者: jf813 時間: 2010-12-10 10:12
回復 7# hardmankam

Yes, running a fan already as with heat shink it won't fit under the body.... Without fan the ESC is around 85 degree after 8min!!! Even with fan is around 70 degree

作者: JohnnyC 時間: 2011-1-20 15:48
C hing 們, 小弟用HW 1S 及motor 3.5T, full 油時似有電壓過低而失控情況, 何解呢?謝謝!

作者: jf813 時間: 2011-1-21 09:21
回復 9# JohnnyC

Hum..... what battery and radio are you using? I never have such issue wor.....

作者: JohnnyC 時間: 2011-1-21 09:26
回復 10# jf813

I using SMC40c 1s and futuba 2pl 2.4 radio, and i never meet this case before in 2sell condition

作者: jf813 時間: 2011-1-21 09:57
Hum..... 40C should be ok.... I am using 50 and 60C and never have this issue. Maybe can add a cap to the receiver should help?

http://www.shopatron.com/product ... umber=NOV5626/135.0

作者: JohnnyC 時間: 2011-1-21 10:05
回復 12# jf813

Thanks for your help, and I think a need to add booster, since same case when I use SMC40c or IP50c batteries....

作者: jf813 時間: 2011-1-21 12:19
Hum.... it should not be necessary.... As I am using LRP 3.5T with HW 1S for sometime already.....Oh, what roll out are you using? Maybe ratio too high?

作者: JohnnyC 時間: 2011-1-21 12:26
honestly I hvn't count the roll out, and I using 96/21...shouldn't be too high..right?

作者: JohnnyC 時間: 2011-1-21 12:33
回復 14# jf813

how to cal. my roll out? since I use new tires to run... thanks.

作者: jf813 時間: 2011-1-21 12:42
tire dia x 3.14 / spur X pinion. I am running 45mm x 3.14 /96 x 22. around 32-33mm for 3.5T.

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