IronAxis

IronAxis Industrial Supply

IronAxis is a U.S.-based B2B supplier of industrial equipment, instruments, machinery, food processing systems and new energy solutions for manufacturers, labs and engineering companies.

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Why XC E3 Electronic Speed Controller Better Than Rivals

Xiongcai Motor Controller Technology Ltd

WhyXiongcai E3 Electronic Speed Controller Is More Excellent Than RivalsSince2011, Xiongcai has been manufacturing electronic speed controller forautomotive fuel & water pumps, electrical tools. ...

Sensors & Transmitters Xiongcai Motor Controller Technology Ltd 26 Dec 2025 ( )

Get Your Quote Now : US$ 302/ Piece

WhyXiongcai E3 Electronic Speed Controller Is More Excellent Than Rivals

Since2011, Xiongcai has been manufacturing electronic speed controller forautomotive fuel & water pumps, electrical tools. Our products have been applyingin automotive industries and drones, adopting by clients such as XPeng, NISSAN,Feilong Auto Component (FLACC), Shenhai Electrical Appliance, ACHR, Risun, Joinhands,Keshen, Wuhan Cummins, FAW Group, Jingyi Group, Linrui Auto ElectricalAppliance, Unicent, and more. 

In2017, we had set a sector for RC cars. In these years, we have earned ourselvesa place in the severe competition with top brands such as Castle and Hobbywing.In 2024, we engineered a new power monster-E3. E3 is a powerful product whichis engineered for enthusiasts’ RC cars and trucks. Six months ago, a notable RCcar brand contacted us and consulted about technical problems. They wanted todevelop a most powerful electronic speed controller ever in RC car industry. Comparingto existing products, E3 is really a power monster. 

E3is a high performance rc car electronic speed controller with 400A continuous current, 6-12S Lipo, 16-54v powersystem, as I know, maybe it’s the most powerful motor controller (electronicspeed controller or ESC) adapting to sensored or sensorless brushless motor,and supporting 240,000RPM maximum.

BEC power is optional (6.0V, 7.4V, 8.4V),providing 10A continuous current, you can select it according the servospecification. 

Weknow that thermal management is important to a powerful electronic device. Wedesign the frame meticulously. With the combination of forged Al case and finfan, E3 allows max airflow throughout the part to cool critical component down,promoting thermal performance to a new level. 

Fanis controlled intelligently by electronic speed controller ESC. When the internal temperature of system exceeds55 Celsius Degree, the fan will be turned on, otherwise, the fan will be turnedoff. If there is an abnormal heavy current, the ESC will cut off the power tofan, and the ESC will work normally. 

Manyparameters related to handling can be adjusted by mobile app via Bluetoothcommunication, such as running mode, number of Li-Po cell, cutoff voltage,throttle rate, turbo timing, initial PWM, etc. and firmware can be managed onapp as well. 

Poweris one thing, the most important is how can we control it perfect to avoidnegative impact?   Wehave designed many protection measures including low voltage, throttle loss,abnormal braking, over temperature, short circuit to fan, and so on. Weneed performance, also we need safety. 

Wehave been staying focused on design and manufacture of rc car electronic speed controller for 13 years, serving top clients in their industries. Parts are certified by CSIPER25,ISO11452-2, ISO10605, ISO16750, ISO7637. We provide a full service from design,analysis, testing to supply, you don’t need to worry about the quality andreliability. 

Have a try, contact us or google Shenzhen Xiongcai Technology fordetail. We will help you achieve your ideas.

Technical Specifications

Item Specifications Remarks
Update Date Xiongcai Motor Controller Technology Ltd 2025
Lead time within 30 days Can be expedited
Material See product manual Request Inspection Report
Application Applicable to multiple industries Complies with standards
Keywords General Industrial Equipment,Motor Parts

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