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simon109
11.04.2005, 21:12
Hello,

I will be getting my Acrobat soon and i am using the 15/12 which lipo's do you use/recommend ?

I have seen a picture on here with someone using Flightpower 5s2p is this a direct fit ?

Sorry it is English

Regards

Simon.

Wilfried
12.04.2005, 08:34
Hello Simon

Out of my last experience, I would suggest the Kokam 3200 in the configuration
5S1P . / 3 cells - 2 cells in a row => fits into the akku - holder of the Acrobat and gives no problems with the centre of gravity.
Max. 60 A and with the Voltage of approx. 16,5 V under load a nice performance.
Flight - time : 6 .... 11 minutes according to your flight-style.

You have to be carefull with the setting of the controller.
I was told by Stefan Plöchinger to start with a speed-setting of only 48 % unsing the Jazz to get a rotor - speed of about 2000 1/min ( with the 14 teeth pinion ).

A pinon of 13 teeth would be better, but is ( as far as i know ) not available at this moment.

best regards

Kraeuterbutter
12.04.2005, 09:30
something Christian Samuelis has posted at rcgroups (he is the other guy at Stefan Plöchingers homepage flying the AcrobatSE):

The best batteries will be 1p Kokam 3200h or Pro Lites 2p/3p. The Kokam 1p will have slightly more pressure than the 2p Pro Lites (@15°C). When you go to 35°C this advantage will have almost vanished. The TP 2p has the advantage, that its lighter. I Like the 5s2p TP Setup for 9 minutes of moderate hard 3d while the kokam 5s Setup is for 6 minutes hardest 3d. When you want to use 4s, I would prefer TP Pro Lites 4s3p. This should give good performance for at least 11 minutes.

If you already have a 5s2p Pro lite pack at least try to fit the battery somehow for a test flight. The Performance ist amazing, much better that at last years 3dm. With 5s2p pro lites my normal Flying time is around 9 Minutes. With the 4s3p you will get 11 minutes (both hard 3D). The Fun factor is worth to loose 2 minutes ;-)

simon109
12.04.2005, 15:36
Hello,

Thankyou for your rreplies. I have found the picture of the FP 5s2p http://www.rc-helicopter.org/forum/index.p...obat%20se&st=15 (http://www.rc-helicopter.org/forum/index.php?showtopic=34287&hl=acrobat%20se&st=15) I was wondering which motor he is using and his flight times ?

I think the TP 4s3p is going to be the one I use though.

Regards

Simon.