utf8 Hot sale Kelly KLS7230S Motor Controller with TFT display speedometer for QS 3000w motor

Hot sale Kelly KLS7230S Motor Controller with TFT display speedometer for QS 3000w motor

Price:US $295.00/piece
N.W.:1.6kg
G.W.:2.6kg
Dimension:140cm*123cm*58.5cm
Production Period:10~12Working days
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  • Hot sale Kelly KLS7230S Motor Controller with TFT display speedometer for QS 3000w motor
Description

Hot sale Kelly KLS7230S Motor Controller with TFT display speedometer for QS 3000w motor

It's special design for QS brushless motor controller for Conversion Kits, which can match with QS HUB MOTOR Rated Power 3000W. 

P.s. If you have any confused about the shipping cost, please feel free to contact with us.
Also could place order but don't pay first, then we could adjust price correctly. 

 

Table of contents

1. Products description(SPEC, Apperarance, Drawing)
2. Buying guides
3. QSMOTOR Notice

Product description

1. Spec for QSKLS7230S Controller

 

For more details of QSKLS7230S controller, you can refer to below hyperlink, please click the picture.


2. Spec for TFT750c display

For more details spec of TFT750c display, you can refer to below hyperlink, please click the picture.


3. Drawing for QSKLS7230S Controller 

Kelly QSKLS7230S,72V 300A Brushless Electric Car Motor Sinusoidal Brushless Motor Controller

Buying Guides

Firstly, To customize a suitable electric hub motor for your vehicle, could you please inform the points in below?
1. E-bike, E-scooter, E-tricycle or E-car? Electric Bike
2. Weight of vehicle with battery, loading weight (weight with load only)? 
3. Tire model/diameter? 
4. Rated voltage and wattage of motor, nominal speed/top speed, and climb angle or torque @ what speed? 
5. Battery nominal voltage, peak voltage, capacity and vehicle range? 
6. What's the drop-outs/rear fork width of your frame?
Within your details information, we could make assessment and calculation accordingly for your project.

If you're interested in our products, please leave your message.

Our salesman will send their replies to you via email in 24hours.


QS MOTOR Notice

1. Produce time

For sample, 12-13 business days after receiving payment (for sample).

For mass production, approx 30 business days after receiving payment and confirming spec, depends on MOQ.

2. More service

EV sample is necessary for us to verify the system (if you need battery together), we could install the power train on the e-scooter, there will be extra development cost and test cost,

and we could sent back the sample once done (you could test by yourself, which save quite a lot time).

3. Life Time of QS Motor & Warranty of Sample

The Life Time of motor depends on usage.

For general usage, it's about 3-5 years, and it could be 5-7 years if it work in good condition.

For testing and abusing usage, the lifetime will decrease accordingly.

 

NO QSMOTOR, NO Super EVs.

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