Product overview
The CKESC Breeze 60A-M FOC from Nanchang ChangKong Technology is a UAV electronic speed controller using field-oriented motor control and vfast observer technology. Its body measures 76 × 33 × 16 mm, and its 76 g weight includes wiring. The wired configuration comprises red and black 14 AWG power leads measuring 150 mm, black 14 AWG three-phase motor leads measuring 100 mm, a gray 550 mm signal wire and an 80 mm PVC data feedback ribbon cable.
The controller accepts 6–14S supplies and PWM commands, with serial control and output available by customization. It has no BEC. Its 60A specification designation accompanies a continuous operating current of 30 A with specified heat dissipation and an 80 A peak for three seconds. Ingress protection is IP54, with IP67 available by customization. The operating ambient range is −20 to +65°C. Protection includes temperature-related power reduction and signal-loss shutdown, although a motor stall at high throttle may damage the controller.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | CKESC Breeze 60A-M FOC |
| Rated specification | 60A 6~14S |
| Supply range | 6~14S |
| Dimensions | 76 × 33 × 16 mm |
| Weight | 76 gIncluding wiring. |
| Continuous operating current | 30 AWith specified heat dissipation. |
| Peak current | 80 AFor 3 seconds. |
| Throttle travel range | 1000–2000 µs |
| Throttle response time | 300 ms |
| Ingress protection | IP54; customizable to IP67IP67 is available by customization. |
| Power leads | Silicone wire, red/black, 14 AWG, 150 mm |
| Three-phase leads | Silicone wire, black, 14 AWG, 100 mm |
| Signal wire | UL1533, 24 AWG, gray, 550 mm |
| Throttle refresh rate | 50–500 HzRecommended refresh rate: 100–400 Hz. |
| Data feedback cable | PVC ribbon cable, 30-core, black/red/white, 80 mm |
| BEC | None |
| Input signal level | 3.3–5 V |
| Temperature protection point | 125°C |
| Communication method | PWM |
| Operating ambient temperature | −20 to +65°C |
| Serial interface option | Serial control and outputAvailable by customization. |
| Low-voltage protection | Prevents motor startup.When supply voltage is below the permitted value. |
| High-voltage protection | Prevents motor startup.When supply voltage exceeds the permitted value. |
| Startup protection | Limits startup current and automatically retries startup.Following an unsuccessful motor start. |
| Stall protection | Attempts to restart the motor.If the motor stalls during normal operation; a stall at high throttle may damage the ESC. |
| Overtemperature power reduction | Gradually reduces maximum output power, potentially down to 40% of full-throttle power.Above 120°C; original power returns after the temperature falls. |
| Overcurrent protection | Limits peak current to prevent it from exceeding the limit. |
| Overload protection | Limits maximum throttle to protect the propulsion system.When excessive motor load is detected. |
| Signal-loss protection | Progressively reduces output power, brings throttle below 40% within 3 seconds, then slowly reduces throttle until shutdown.After signal loss lasting 500 ms. |
| Battery protection | Gradually limits output throttle to prevent battery overdischarge. |
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