| Brand Name: | GS |
| Model Number: | AMPX ESC 120A (12-24S) |
| Price: | 1$,Negotiable |
| Attribute | Value |
|---|---|
| Model | AMPX 120A HV ESC |
| PWM Input Signal Voltage | 3.3V/5V (compatible) |
| Power Wire / Wire Length | 8AWG/190mm |
| Supported Lithium Cell Count | 12~24S |
| Dimensions (L*W*H) | 117.5*56.3*42.8mm |
| Operating Environment Temperature | -20~65°C |
| Current Limit | 120A |
| Protection Type | Description |
|---|---|
| Short Circuit Protection | When ESC detects a short circuit, it shuts down output and automatically restores after 100ms |
| Stall Protection | If motor stall is detected, throttle must be returned to zero and advanced again to restore operation |
| Voltage Protection | Alarm sounds if battery voltage is below 40V or above 105V on startup (disabled during flight) |
| Temperature Protection | Reduces output power at 125°C, shuts off at 140°C, restores when temperature drops to 80°C |
| Throttle Loss Protection | Cuts power if throttle signal is lost for more than 2 seconds, restores when signal returns |
| Startup Protection | Shuts down output if motor isn't started within 10 seconds of throttle increase |
| Throttle Calibration | Connect motor, push throttle to max, power up, wait for beeps, pull throttle to min for calibration |