Search found 260 matches

by bionicon
Apr 26 2018 1:33pm
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

impossible to reset it or run software test. If i connect the battery it becomes a big arcwelder. :?
by bionicon
Apr 26 2018 5:19am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

It has even 21 polepairs so q150 and sabvoton is no match.....ordered the qs middrive 3000w wil try it with that motor . :D
by bionicon
Apr 26 2018 3:31am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

I did not checked the inductance(dont know how :oops: )just did adjust the loop current to the right diameter of motor. The halls are fine.... it worked for 5seconds little trottle with no load(there also 120 degree) About the eprm limitation dont think thats a problem the q150 has a kv of 71 rpm/vo...
by bionicon
Apr 26 2018 12:58am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

I was testing on my hacker motor q150.
by bionicon
Apr 25 2018 5:06am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

Thx will check it. Negative an positive are in short and also fase U.
by bionicon
Apr 24 2018 5:51am
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

In the description of the motor by magnets there is 70mm height 40 pcs and 5 polepairs. That confuses me because when there 40 magnets it should be 20 polepairs or am i wrong?
by bionicon
Apr 24 2018 5:43am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

Phase shorted to positive and positive is also shorted .It was running at 55 volt for 5 seconds
by bionicon
Apr 22 2018 6:35am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

controller open.jpg
inside the controller
by bionicon
Apr 20 2018 3:12pm
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

Re: sabvoton 72200 short circuit

just measured one fase is also shorted? Dont understand what gone wrong,and what can cause this short....bad controller or something else? everything looks brandnew inside no burnsmell at all :?
by bionicon
Apr 20 2018 9:53am
Forum: Motor Technology
Topic: sabvoton 72200 short circuit
Replies: 14
Views: 860

sabvoton 72200 short circuit

Hello , i have a problem with my new 72200 sabvoton. Its short circuit afther 5 seconds of working. Did hall test what was fine, then i tried run position the wheel spin for 5 seconds and it was over :( What could be the reason or did somebody had the same problem ? Opened the controller for visual ...
by bionicon
Apr 15 2018 2:41am
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

I hope this motor is like the 205 hub motor (also rated at 3000watts) but at the end you can pull more then 14 kw out of it :shock:
by bionicon
Apr 06 2018 4:03pm
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

here are the dimensions of the motor
138电机外形图 (1).pdf
(26.85 KiB) Downloaded 257 times
by bionicon
Apr 06 2018 3:59pm
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

i am going to try it on my derbi senda frame with a sabvoton 72200 controller,need more torque....hope that it will satisfy me :D
by bionicon
Apr 06 2018 10:05am
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

Yes they gonna put on a 13theeth 420 sprocket. I had the option for 420 428 or 520 sprocket.
by bionicon
Apr 06 2018 2:42am
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

Re: QS 3000w midmotor

They don't advertise the motor, but if you send a mail You get this page.The motor is 160mm in diameter and 150mm length.The weight in the pakage is 15kg, so i think there will some copper inside :D
by bionicon
Apr 04 2018 9:34am
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 168
Views: 12170

QS 3000w midmotor

Anybody tried this motor already?
Just make an order for one, gonna try it with a sabvoton 72200 :D
qs motor.jpg
qs motor.jpg (68.02 KiB) Viewed 4061 times
by bionicon
Apr 03 2018 1:28am
Forum: Motor Technology
Topic: DA-90 motor
Replies: 18
Views: 1401

Re: DA-90 motor

I asked them to do some power-wheely's so we can see the real power....i am waithing :D
by bionicon
Apr 01 2018 8:33am
Forum: Motor Technology
Topic: DA-90 motor
Replies: 18
Views: 1401

DA-90 motor

What do You guys think abou this motor?
http://www.eastgem.net/da-90.html
by bionicon
Mar 29 2018 1:31pm
Forum: E-Bike General Discussion
Topic: Qulbix New high end mid-drive ebike
Replies: 20
Views: 1604

Re: Qulbix New high end mid-drive ebike

I think pedal this thing will be hard because you have to overpower the motor,...tell me i am wrong?
by bionicon
Mar 26 2018 12:59pm
Forum: E-Bike Non-hub Motor Drives
Topic: LMX P2 : Freeride trials motorcycle frame development
Replies: 993
Views: 177132

Re: LMX P2 : Freeride trials motorcycle frame development

How does the power of the lmx engine relate to a hub motor like the qs205, to get an idea of ​​the power of the lmx engine?
by bionicon
Mar 23 2018 12:22pm
Forum: E-Scooter and Motorcycle Photos & Videos
Topic: Derbi senda with hacker motor
Replies: 20
Views: 3589

Re: Derbi senda with hacker motor

can somebody maybe explain line 27 and 28 of the list? Thx
by bionicon
Mar 23 2018 9:45am
Forum: E-Scooter and Motorcycle Photos & Videos
Topic: Derbi senda with hacker motor
Replies: 20
Views: 3589

Re: Derbi senda with hacker motor

Hi i am trying to set my controller right , trying to get more startpower (wheelypower:)) Can anybody look at the screenshots i took, and tell me what i must change? I believe nobody here aside from you has experience with these Hacker controllers. Don't they offer support? Yes the support is great...
by bionicon
Mar 23 2018 9:19am
Forum: E-Scooter and Motorcycle Photos & Videos
Topic: Derbi senda with hacker motor
Replies: 20
Views: 3589

Re: Derbi senda with hacker motor

eprom1.PNG
eprom1.PNG (108.05 KiB) Viewed 1888 times
eprom2.PNG
eprom2.PNG (47.54 KiB) Viewed 1888 times
Hi i am trying to set my controller right , trying to get more startpower (wheelypower:))
Can anybody look at the screenshots i took, and tell me what i must change?
by bionicon
Feb 28 2018 11:19am
Forum: E-Scooter and Motorcycle Photos & Videos
Topic: Derbi senda with hacker motor
Replies: 20
Views: 3589

Re: Derbi senda with hacker motor

28276484_2021976718125211_3344676806729378049_n(1).jpg
28276484_2021976718125211_3344676806729378049_n(1).jpg (65.89 KiB) Viewed 2096 times
mounted axle on the propside