Search found 41 matches

by snejky
Apr 24 2019 10:54pm
Forum: Battery Technology
Topic: Rectifier Huawei R4850G2 48V 42~58V 3000w
Replies: 73
Views: 5572

Re: Rectifier Huawei R4850G2 48V 42~58V 3000w

john61ct wrote:
Apr 02 2019 8:24am
300W maximum

Don't believe everything you read on Ali anyway.

Best to deal with sellers others have reported repeated positive dealings
New reviews do not saying that. We will see in the future.
by snejky
Apr 24 2019 6:16am
Forum: Battery Technology
Topic: Hacking "JBLTools" Chinese Bluetooth BMS boards
Replies: 25
Views: 1873

Re: Hacking "JBLTools" Chinese Bluetooth BMS boards

Great post. Please can you share details about communication between BMS and PC? I want to make ESP32 display using this BMS.
thank you!
by snejky
Apr 01 2019 10:52pm
Forum: Battery Technology
Topic: Rectifier Huawei R4850G2 48V 42~58V 3000w
Replies: 73
Views: 5572

Re: Rectifier Huawei R4850G2 48V 42~58V 3000w

It looks like someone hacked this unit to deliver 0-90V and 0-30A! https://s.click.aliexpress.com/e/cinbbkkp link doesn't work from here Try this link it's very interesting. Such a high power and capabilities! With 90V output it can be our holy grail! https://www.aliexpress.com/item/3000W-Big-Power...
by snejky
Apr 01 2019 5:30am
Forum: Battery Technology
Topic: Rectifier Huawei R4850G2 48V 42~58V 3000w
Replies: 73
Views: 5572

Re: Rectifier Huawei R4850G2 48V 42~58V 3000w

It looks like someone hacked this unit to deliver 0-90V and 0-30A!

https://s.click.aliexpress.com/e/cinbbkkp
by snejky
Jul 20 2017 6:14am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5074
Views: 506396

Re: Adaptto Mini-E/Max-E Owner's Thread

atomek1000 wrote:Dont do autodetect at all. For my mxus it was totally wrong.
There are instructions how to do it manually
Thanks. After few tests i saw overheating problems. So i must do complete manual procedure.
by snejky
Jul 20 2017 5:49am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5074
Views: 506396

Re: Adaptto Mini-E/Max-E Owner's Thread

It's not normal that autodetect fails. Best way is to start with 2 or 3 times autodetect that finalize without errors. After that you can finetune. Maybe, but with my 2 builds(Max-E+QS205 before and now MXUS 3k+Midi-E) detection newer works correctly(hard wheel shutter to both dirrections after few...
by snejky
Jul 20 2017 2:56am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5074
Views: 506396

Re: Adaptto Mini-E/Max-E Owner's Thread

Hi. Can someone share ideal motor settings for MXUS 3K V3 3T? Autodetection failed, motor runs ok, but i need to be sure. :-)

thank you!
by snejky
Jun 27 2017 2:13am
Forum: Items for Sale - New
Topic: MXUS 3K Turbo (V3) 45mm Direct Drive Hub Motor
Replies: 176
Views: 43441

Re: MXUS 3K Turbo (V3) 45mm Direct Drive Hub Motor

Hi. Which type of Honeywell sensor is most suitable for mxus? There is lot of types. Thanks
by snejky
Jun 19 2017 11:27pm
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4459
Views: 658383

Re: Cycle Analyst V3 preview and first beta release

Hi. I think my Cycle analyst was shorted by piece of solder what i found in factory sealed case. So polarity protection D3 is burned, Q1 fet have little dot on front of case and mabe Z1 zener(F4 type smd). Hope isnt burned anything else... Ive used new analyst only in dry conditions, for 3-4 months,...
by snejky
Jun 13 2017 2:48pm
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5074
Views: 506396

Re: Adaptto Mini-E/Max-E Owner's Thread

Is it possible to correctly wire up headlight dc-dc converter with adaptto? I mean start light with ignition and measure consumption by adaptto. Thanks!
by snejky
May 24 2017 1:45pm
Forum: Motor Technology
Topic: New Kelly pseudo FOC controller series
Replies: 502
Views: 54689

Re: New Kelly FOC controller series

Spare throttle didn't solve anything. I mean motor halls change. With one year experience with kelly It sometimes seems to be little buggy. I try o describe my another bugs. My settings is 4,3kw with full charged battery. 3,3kw with nearly empty battery. But yesterday Kelly was add more power uphill...
by snejky
May 21 2017 3:11pm
Forum: Motor Technology
Topic: New Kelly pseudo FOC controller series
Replies: 502
Views: 54689

Re: New Kelly FOC controller series

I mean 3-3 error code blinks. Throttle is connected into controller. My controller is kls-s 200A. My settings was 2 months old and without problems until now. Without any notice motor starts shutter and controller blinks this error. To release this error i must change throttle type to 1 (i have hall...
by snejky
May 20 2017 3:22pm
Forum: Motor Technology
Topic: New Kelly pseudo FOC controller series
Replies: 502
Views: 54689

Re: New Kelly FOC controller series

Hi guys. Do you have experience with *** *** hall throttle related error? I've tried everything, but i can't solve it. My throttle is OK(measured), another throttle didn't solve problem. Directly soldered contact didnt solve problem. If i disable tps low protection, error will disappear, but motor s...
by snejky
May 15 2017 2:29am
Forum: Motor Technology
Topic: New Kelly pseudo FOC controller series
Replies: 502
Views: 54689

Re: New Kelly FOC controller series

Anyway, Fany told me KLS sine wave controller has just torque mode! So now confused. ;) you can choose between torque or speed based throttle in the user program, but it won't change a thing.. Kelly is kidding us. Maybe hardware related with newest revision? First kls-s didn't have variable regen...
by snejky
May 11 2017 12:53am
Forum: Items for Sale - New
Topic: MXUS 3K Turbo (V3) 45mm Direct Drive Hub Motor
Replies: 176
Views: 43441

Re: MXUS 3K Turbo (V3) 45mm Direct Drive Hub Motor

Hi. I need to know speed range on 23 inch tyre, 21s, 4T. Any experience? Thank you :-)
by snejky
Apr 28 2017 7:16am
Forum: Items for Sale - New
Topic: For sale: Eaton APR48-3G 1800w (Adaptto or 14s charger)
Replies: 1
Views: 457

For sale: Eaton APR48-3G 1800w (Adaptto or 14s charger)

Hi guys, I offer to sell 5 new "Eaton APR48-3G Rectifier Modules" in the original package at a great price. It is one of the best PSU‘s / chargers for Adaptto coil. If you have some experience with electronics, it can be used to Bulkcharge 14S batteries. Payment PayPal Price 120 EUR / piece + Worldw...
by snejky
Apr 23 2017 11:40pm
Forum: Items Wanted
Topic: Statorade Ferrofluid
Replies: 7
Views: 1072

Re: Statorade Ferrofluid

Same here! :-)
by snejky
Feb 22 2017 11:31am
Forum: Motor Technology
Topic: New Kelly pseudo FOC controller series
Replies: 502
Views: 54689

Re: New Kelly FOC controller series

Hi. Do you have any experience with torque throttle by cycle analyst v3? Speed throttle in kls is horrible thing. Is this Right solution? :-(
by snejky
Dec 23 2016 6:32am
Forum: Motor Technology
Topic: I'm writing an app for Kelly KLS
Replies: 6
Views: 766

Re: I'm writing an app for Kelly KLS

Very interested!
by snejky
Nov 16 2016 2:32pm
Forum: E-Bike Technical
Topic: Greentime 24S working at 20S?
Replies: 3
Views: 459

Re: Greentime 24S working at 20S?

I have lion version and according to real custommers photo ut seems to be the same board layout. I have 21s setup and without problems.
by snejky
Oct 12 2016 3:07am
Forum: E-Bike Build Threads / Photos & Video
Topic: 100+ Miles of Fun per Charge: 5.1kWh batt, 20kw capable
Replies: 139
Views: 20522

Re: 100+ Miles of Fun per Charge: 5.1kWh batt, 20kw capable

Hi Powervelocity, what chargers do you use on your battery? Can you share links? Thank you!
by snejky
Oct 12 2016 2:38am
Forum: Items for Sale - New
Topic: 12F Sine/Silent 36-100v/45A Controller iOS/Android,GPS-$139
Replies: 153
Views: 19303

Re: 12x Sino/Silent 36-100v/45A Controller Program/GPS/etc -

Var regen used with hall sensor? We might get to this once the var. regen feature is fully implemented. It does not seem too hard in theory but practice is a whole different story. Great data, excellent results. It would be wonderful if they would add current/torque based throttle. I'm going to get ...