STONE 80A-L
- Industrial-grade professional procedures, safe and reliable
- Highly reliable start algorithm, no fear of headwind starting
- The throttle is anti-phase loss and fast throttle response to reduce the risk of crashes
- Highly intelligent, adaptive working parameters
- Secure matching
- Specification: 80A 4~6S
- Retail Price: ¥ 219
Features
- Multiple protection safety: low voltage protection, high voltage protection, start protection, locked-rotor protection, over-temperature protection, over-current protection, overload protection, runaway protection
- The direction of rotation can be set by software
- High-quality components, reliable performance, low internal resistance, MOS, instantaneous current resistance
- The serial port outputs real-time data such as power supply voltage, motor speed, current, ESC temperature and debugging data.
- Shielding signal lines reduces interference
- Optoelectronic isolation signal input and output interfaces isolate interference
- Waterproof Rating: IP55 / Customizable IP68
- Lightweight design, simple and easy to use, stable and reliable, strong anti-interference ability, good speed regulation performance
Multiple security features
Low voltage protection: off by default (can be customized on).
High voltage protection: prohibit the motor from starting when the power supply voltage exceeds the allowable value.
Startup protection: If the startup is unsuccessful, the startup current will be limited, and the startup will be restarted automatically.
Stall protection: If a stall occurs during normal operation (usually caused by external force), try to restart (note that the stall may damage the ESC when the throtor is high).
Over-temperature protection: When the temperature exceeds 125°C, the maximum output power is slowly reduced, up to 40% of the full throttle power, and the original power is restored after the temperature is reduced.
Over-current protection: limit the peak current and do not exceed the limit value.
Overload Protection: When an overload is identified on the motor, the maximum throttle is limited to protect the powertrain.
Loss of control protection: 200ms after the loss of signal gradually reduce the output power, in 1~2 seconds for rapid throttle reduction to less than 50%, and then slowly reduce the throttle to stop.
All products have been tested by professional production software and full throttle impact load test
Technical parameters
Model：STONE 80A-L
Lithium support：4~6S (higher than 30V prohibits startup)
Continuous operating current： 80A (specific thermal conditions)
Instantaneous operating current (less than 3 seconds)：150A
Product Dimensions：90.4*36*18.5mm
ESC Weight：112g
Standby power consumption：≤14mA@25V
Waterproof rating:IP55
Throttle travel range:1000~2000us(Default)
Throttle Refresh Rate:50~500Hz (100~400Hz recommended)
Throttle response time:300ms (default, customizable)
Power Cord：Silicone Wire-Red/Black-12AWG-150mm
Output phase lines:Silicone Wire-Black-14AWG-100mm
Signal wire:UL1533-24AWG-Gray-540mm
Data Feedback Line:PVC cable - 30 cores - black, red and white - 80mm
Shell material:Aviation aluminum alloy with anodized surface
BEC Output:not
Input signal level:3.3~5V
Temperature protection points:125℃
Operating ambient temperature:-20~+65℃
Communication methods:PWM
Preservation Temperature:-10~+40℃
- Throttle Response Time: When the ESC receives 10%~100% step throttle, the throttle reaches the maximum value within the specified time, but usually the motor speed lags the throttle by 100~150ms.
- Performance parameters can be customized according to customer needs, including but not limited to protection temperature, response time, etc.
load test
1. Test conditions: ambient temperature 30℃, power supply voltage 20V, data for reference only
- Load current 40A, shell uncovered, frontal wind speed 10.3m/s cooling conditions, starting temperature 33°C, after 10 minutes of testing, work normally, MOS temperature 48°C
- Load current 40A, placed in a cardboard box (15*15*5cm) under the condition of no air cooling, the starting temperature 35°C, after 7 minutes of testing, the work is normal, MOS temperature 72°C.
2. Test conditions: ambient temperature 30 ℃, power supply voltage 25V, data for reference only
- Load current 50A, shell uncovered, frontal wind speed 13.2m/s heat dissipation conditions, starting temperature 33°C, after 10 minutes of testing, work normally, MOS temperature 57°C
- Load current 60A, shell uncovered, frontal wind speed 14.0m/s cooling conditions, starting temperature 35°C, after 10 minutes of testing, work normally, MOS temperature 61°C
- Load current 50A, placed in a cardboard box (15*15*5cm) under the condition of no air cooling, the starting temperature 37°C, after 7 minutes of testing, the work is normal, MOS temperature 93°C.
- Load current 60A, placed in a cardboard box (15*15*5cm) under the condition of no air cooling, the starting temperature is 38°C, after 7 minutes of testing, the work is normal, the MOS temperature is 97°C.
* Specific heat dissipation conditions (low ambient temperature, blowing air, auxiliary heat dissipation surface, feedback MOS temperature below 125℃), can run continuously 80A, continuous high temperature work will reduce the service life of the ESC, it is recommended to keep the feedback MOS temperature below 105℃ in practical applications.
Drawings
