又一款无刷，应该是LRP的那款

马达相当与9T的马达哦



The NOSRAM Storm Brushless Modi-fied is an extremely powerful modified motor in brushless de-sign the perfect choice for the NOSRAM Matrix Brushless+Brushed speed control.

Power like a hot 9 turns modified brushed motor to burn some rubber on the racetrack, but without any maintenance required on brushed motors. No comutator, No brushes, No springs to wear = zero mainte-nance!!!

Spend more time behind the driv-ing wheel of your transmitter and not in the pits!!!

Features:

Brushless Motor in sensored design

46.800rpm

3.53Nmm/A = kt

6.500rpm/V = kv

255W power

92% efficiency

4.8-8.4V

adjustable timing




The NOSRAM Matrix Brushless+Brushed speed control is based on sensor technology = constant data flow between the speedo and motor during the run. The result of this state-of-the-art sensor technology is an intelligent system with ultra pre-cise throttle control, linear drive feel and a fully adaptive software.

The Matrix Brushless+Brushed is actually 4 SPEED CONTROLS in 1 = Brushless mode: Forward/Brake/Reverse and Forward/Reverse; Brushed mode: Forward/Brake/Reverse and Forward/Brake. With the race proven Power-Management-System 2, the punch, initial brake and automatic brake of the speedo can be adjusted to the specific needs of the driver.

Features:

Brushless AND Brushed

Sensored Technology

4 speed controls in 1

Motorlimit over 5.5 turns (Brushless), over 7 turns (Brushed)

PMS-2 software

4 modes: with Forward/Brake/Reverse and Forward/Brake selection, punch control, initial brake and automatic brake

Small size: 33x38mm

Light weight: 24g

External solder tabs

Race legal: IFMAR, ROAR, EFRA, BRCA!


Matrix brushless + brushed speed control
# 90500

比 9T 还快?

Motorlimit over 5.5 turns (Brushless), over 7 turns (Brushed) ?????????????????

6500KV！一定够恐怖..之前的SS5800装在两驱车上都有扭力过剩的表现.

不错么。不知跑起来的操控性能如何。看的我都心里痒痒了。呵呵

brushless 扭力很好的 装在 2驱 不太合适

不是LRP吧~好像是以前hara用过的一个牌子

     

以下是引用Jason_Jo在2005-2-25 19:06:36的发言：
不是LRP吧~好像是以前hara用过的一个牌子

我看了一下该公司的产品，大多都是LRP贴牌的（尤其是电变）。
不过我不知道该款电机的磁钢是不是稀土的（应该不会是，NOVAK和LRP都不是的），如果是的话那在这样的转速下矽钢片会爆热。

brushless  我的電變比马达热~~

      那要看你的马达有多人咯

一般车用的无刷马达比有刷马达发热量小，但电调比有刷电调发热量大。因为无刷马达的效率比有刷的高，因此发热量小。但无刷电调因为电路结构的原因使得同样的FET数量下的发热量是有刷电调的12倍（这是我以前自己推导公式得出的结论，双向电调的倍数是8倍）。即使增加到有刷电调的几倍的FET，耗散功率还是有刷电调的若干倍。我在实际使用中也确实碰到了这个问题。即使是顶级的无刷电调发热都明显的比有刷的高。

[此贴子已经被作者于2005-2-26 2:03:41编辑过]