Hobbywing 20A Brushless ESC

Description

Hobbywing 20A Brushless ESC – Brand: Hobbywing – Quantity: 1 – Color: Black – Material: Glass Fiber – Continuous Current: 20A x 4 – Burst Current: 25A x 4 (> 10s) – BEC Mode: Switching Mode – BEC Output: 5V / 3A – Battery: 2S – 4S (7.4V – 14.8V) – Cable Length: 50cm – 4 speed regulators on 1 board, only 1 pair requires the battery wire. – Built-in powerful switch – BEC (Voltage output from S3 connector) – Multiple protection functions: low-voltage cutoff protection / environmental protection / throttle loss protection. – Each ESC’s throttle range can be calibrated to match different systems / multi-rotor flight controllers. – Maximum speed: 210,000 RPM (Level-2), 70,000 RPM (Level-6), 35,000 RPM (Level-12) – Included in the box: – 1 x Brushless ESC – 1 x English user manual Dimensions: 2.76 in x 2.36 in x 0.47 in (7.0 cm x 6.0 cm x 1.2 cm) Weight: 112 g (3.95 oz) Tutorial: How to use the Hobbywing 20A ESC The Hobbywing 20A Brushless ESC is an ideal electronic speed controller for aircraft and small drones. Suitable for beginners and intermediates, it offers a balance between performance and cost. What you need Motor with propeller Lithium polymer cell Lithium polymer battery Lithium charger Flight control system Servos Steps 1. Check the motor and battery specifications. Refer to the datasheet. 2. Turn on the lithium charger and wait for the battery to be ready. 3. Connect the motor to the lithium charger and wait for full charge. 4. Install the ESC on the motor, ensure the electrical poles match. 5. Connect the ESC to the battery, verify correct polarity. 6. Connect the ESC to the flight control system. 7. Test the ESC with a test button to ensure it works. 8. Mount the flight control system and test the motor in flight. Mini-project Install the ESC on a model aircraft and learn to control the motor with a flight control system in 30 minutes. Common errors Connecting the ESC to the battery before charging. Ignoring polarity during connection. Not testing the ESC before installation. Omitting the check of motor and battery specifications. Recommended accessories Flight control system Lithium charger Lithium cells Lithium battery Frequently asked questions Can I use the ESC with batteries?