RC EVOLUTION - 遙控工房 - 香港RC遙控車討論區

標題: 新手LI-PO電問題~ [打印本頁]

作者: ALEXANDER    時間: 2008-7-8 03:35
標題: 新手LI-PO電問題~
我想問下TEAM ORION 3800 LI-PO電應該用幾多A差!?
我睇說明書寫最高可用4.8A,但佢成份都係用4800 15C泥做標準,點樣知道唔同容量C數既電應該用幾多A差,條數點樣計???

係咪真係可以冇故慮咁不停返差!?

如果係TC或者TRC玩MODIFIED(3.5,4.0)大約可以玩到幾多分鐘???

TC或TRC如果用LRP4.0大約用咩齒比???

最低可以放到幾多V???

點樣養電???

電果邊大約要擇幾多g鉛???

IMAX E6差機有咩SETTING要配合!?淨係得幾多CELL同A數揀???冇其他野SET!?

LI-PO 3800差滿正常容量幾多同幾多V???E6會唔會過差架!?

THANKS
作者: ice1234    時間: 2008-7-8 11:38


[ 本帖最後由 ice1234 於 2008-7-9 17:56 編輯 ]
作者: tekin    時間: 2008-7-8 12:58
-gear rato around 9-10 for 3.5R or 4.5R
-use 1c (3.8A)to charge
-must use balancer to charge lipo in order to avoid any danger and keep proformance.
-no require discharge. if discharge, no lower 3.0v per cell
-can use a lot of time per day
-charge half of lipo after use
作者: mklyoko    時間: 2008-7-8 17:24
Tekin C'hing

Do you mean partial re-charge the lipo with some energy storage after every play just like Sub-C cells?
So 1C charging for all kinds of Lipo chargers? Any different if charging in 2C or 3C?

New hand, to get some LIPO soon..
作者: tekin    時間: 2008-7-8 19:54
標題: 回復 4# 的帖子
-compared to nimh batteries, lipo do not lose their charge quickly if not charge to 100%. so if lipo is stored at 50% capacity, it can be charged before  use in approximately half the time it take to charge an empty lipo.(information from orion)
-lipo are capable of accepting 2c or 3c charge rate. however, this will reduce the useful cycle life and not improve perfromance in any way.(information from orion)
作者: mklyoko    時間: 2008-7-8 20:04
Tks Tekin C'Hing for the quick answer.

Another question, is the LRP Pulsar comp 3 a good charger for LIPO as well? I still need it to charge my sub-Cs.
作者: tekin    時間: 2008-7-8 23:16
標題: 回復 6# 的帖子
pulsar 3 is ok but you must use balancer to charge lipo in order to avoid any danger.
作者: duncan520    時間: 2008-7-9 02:30
原帖由 tekin 於 2008-7-8 23:16 發表
pulsar 3 is ok but you must use balancer to charge lipo in order to avoid any danger.



What about turbo 35GFX (Lipo ready) ??? Do I still need to use the balancer as well?
I'm thinking of Lipo too....
Thanks
作者: tekin    時間: 2008-7-9 13:56
標題: 回復 8# 的帖子
you still use balancer to charge lipo when use 35GFX lipo version
作者: ALEXANDER    時間: 2008-7-9 19:12
咁大約玩到幾多分鐘呀???
作者: tekin    時間: 2008-7-9 20:00
標題: 回復 10# 的帖子
depend on which "R"
I use Novak 4.5R light + orion 30C 3800 mah and orion 25C 3600 mah
30C around 10min
25C around 8min
作者: ALEXANDER    時間: 2008-7-9 21:47
原帖由 tekin 於 2008-7-9 08:00 PM 發表
depend on which "R"
I use Novak 4.5R light + orion 30C 3800 mah and orion 25C 3600 mah
30C around 10min
25C around 8min

THANKS~
一路都講緊4.0,3.5.......
作者: 馮馮ymc    時間: 2008-7-9 21:53
原帖由 ALEXANDER 於 2008-7-9 21:47 發表

THANKS~
一路都講緊4.0,3.5.......

仲玩3800???成街都4000/4500啦
作者: ALEXANDER    時間: 2008-7-9 23:52
原帖由 馮馮ymc 於 2008-7-9 09:53 PM 發表

仲玩3800???成街都4000/4500啦

唔緊要啦~橫掂我都係跑第尾姐~
作者: ALEXANDER    時間: 2008-7-12 05:11
今日係TC試左喇~
LRP 4.0,CYCLONE齒比:108/28X2.4375=9.40
感覺都唔算好快,同5 CELL差唔多,加速輕微打滑,尾段少許不足,9.40齒比係咪可以再搭低D!?
個麼打反而冇5 CELL咁熱~
不過整體感覺都好正~
作者: tekin    時間: 2008-7-12 10:36
標題: 回復 15# 的帖子
if motor and lipo of temperature is not hot, the gear ratio can lower.

[ 本帖最後由 tekin 於 2008-7-12 10:38 編輯 ]
作者: Brushless-Motor    時間: 2008-7-12 11:42
我用 Novak GTB 2.4G, 3.5R, 100/25 x 2.437 = 9.75   IP5000 25C+
都幾好呀,  又幾平衡, 加雙星01, 02燈組好好玩




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