RC Planes Brushless ESC's

(37 products)

Upgrade your RC plane's performance with our extensive collection of brushless ESCs (Electronic Speed Controls). Engineered for efficiency and precision, our ESCs offer smooth and responsive throttle control for a wide range of aircraft. Whether you're flying a beginner trainer or a high-performance aerobatic plane, we have ESCs to match your needs and budget. Explore our collection and take your RC plane to new heights with our high-quality brushless ESCs.

RC planes brushless ESCs (Electronic Speed Controllers) are essential components that regulate the speed and direction of brushless motors in electric-powered remote-controlled (RC) airplanes. They convert DC power from the battery into three-phase AC power to control the rotation of the motor. Here's an overview of RC planes brushless ESCs:

1. Functionality:

  • Brushless ESCs control the speed and direction of brushless motors by varying the timing and amplitude of the electrical signals sent to the motor windings.
  • They regulate the power output to the motor based on input from the RC transmitter's throttle channel, allowing pilots to adjust the speed of the aircraft during flight.

2. Compatibility:

  • Brushless ESCs are available in various sizes, current ratings, and configurations to accommodate different types of RC airplanes, from small park flyers to large-scale models.
  • It's essential to choose an ESC that is compatible with the motor's specifications, including voltage, current rating, and motor type (outrunner or inrunner).

3. Programming Options:

  • Many brushless ESCs feature programmable settings that allow users to customize the ESC's performance to suit their specific needs and preferences.
  • Programmable options may include throttle calibration, braking strength, timing advance, motor direction, and LiPo battery cutoff voltage.

4. BEC (Battery Eliminator Circuit):

  • Most brushless ESCs include a built-in BEC to provide power to the RC receiver and servos without the need for a separate receiver battery.
  • BECs typically output 5V or 6V DC power and are capable of supplying enough current to power the receiver and servos in the aircraft.

5. Safety Features:

  • Brushless ESCs may incorporate various safety features to protect the motor, battery, and ESC from damage during operation.
  • Common safety features include thermal protection (temporarily reducing power output if the ESC overheats), overcurrent protection (limiting current to prevent motor damage), and low-voltage cutoff (shutting off power to the motor to prevent over-discharging the battery).

6. Installation and Setup:

  • Installing a brushless ESC in an RC airplane involves connecting the ESC to the motor, battery, and receiver using appropriate connectors and wiring.
  • Once installed, the ESC must be properly calibrated and programmed using the manufacturer's instructions to ensure smooth and reliable operation.

7. Brands and Models:

  • There are several reputable brands that produce brushless ESCs specifically designed for RC airplanes, including Spektrum, Hobbywing & E-flite among others.
  • Each brand offers a range of ESC models with different features, specifications, and price points to cater to various RC flying applications.

Overall, brushless ESCs play a critical role in the performance and operation of electric-powered RC airplanes. Choosing the right ESC for your aircraft and properly configuring it can significantly enhance your flying experience and ensure safe and reliable operation in the air.

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