Description
Overview
The MAD AMPX 120A (5-14S) Drone ESC is a high-performance electronic speed controller designed for industrial drones. high-power multirotors. and UAV applications. With a 120A continuous current rating and support for 5-14S LiPo (16V-64V). it delivers stable power output and exceptional protection. The V2.0 version introduces CAN communication. real-time telemetry. and dual throttle control (RPM + CAN) for advanced flight control integration.
Key Features
- 120A Continuous Current. 5-14S LiPo (16V-64V) Support: Designed for high-power UAVs and industrial applications.
- IP67 Waterproof & Dustproof: Enhanced durability with sealing. fireproof. and anti-corrosion protection.
- Ultra-Fast Response Time: 0.25-second acceleration from start to full-speed operation.
- Synchronous Freewheeling Technology: Improves efficiency. throttle linearity. and automatic energy recovery when decelerating.
- Built-in RPM & Fault Signal Output: Facilitates real-time motor monitoring.
V2.0 Enhanced Features
- Dual Throttle Control (RPM + CAN): Provides precise motor control and real-time telemetry.
- Firmware Upgradeable: Enables future updates for improved performance.
- 5V/200mA BEC Output: Supplies power for auxiliary flight control components.
- Unlimited Automatic Restart on Overload: Ensures continuous operation under high loads.
- CAN Communication: Allows real-time flight control integration to monitor voltage. current. temperature. and operational status.
Specifications
| Model | AMPX 120A ESC |
|---|---|
| Continuous Current | 120A (Requires adequate heat dissipation) |
| Peak Current | 120A |
| BEC Output | V2.0: 5V/200mA |
| LiPo Support | 5-14S (16V-64V) |
| Protection Level | IP67 (Waterproof & Dustproof) |
| Compatible Signal Frequency | 50-500Hz |
| PWM Input Signal Voltage | 3.3V/5V (compatible) |
| Online Update | V2.0 Supported |
| Motor Stall Protection | Supported |
| Temperature Protection | Supported |
| Throttle Loss Protection | Supported |
| CAN Communication | V2.0 Supported |
| Operating Temperature | -20°C to 65°C |
| ESC Dimensions (LWH) | 81.8×41.2×23.2mm |
| Weight (excluding wires) | 140g |
| Motor Wire / Length | 12AWG / 150mm |
| Power Wire / Length | 12AWG / 800mm |
| Signal Wire Length | 1000mm |
Protection Functions
- Short Circuit Protection: Shuts down output upon detection of a short circuit.
- Stall Protection: Stops motor operation if a stall is detected.
- Voltage Protection: Prevents operation if voltage drops below 16V or exceeds 64V.
- Temperature Protection: Reduces power at 125°C. shuts down at 140°C. and restarts at 80°C.
- Throttle Loss Protection: Cuts power if throttle signal is lost for over 2 seconds.
- Startup Protection: Prevents motor start failure within 10 seconds of throttle application.
Installation & Usage
- Throttle Calibration Required: Ensures optimal throttle response and motor efficiency.
- Motor Wiring Diagram Included for correct connections and secure installation.
Recommended Upgrade
For superior control and real-time monitoring. the AMPX 120A V2.0 with CAN communication is highly recommended.
Details
AMPX 120A ESC offers multi-protection. including short circuit. stall. voltage. temperature. throttle loss. and startup protection. It supports 5-14S lithium cells. has a continuous current of 120A. and features quick response. good compatibility. and IP67 waterproofing. Connections include motor. battery. and signal wires.
AMPX 120A ESC specifications: 81.8×41.2×23.2mm. IP67 protection. 5-14S LiPo support. 120A continuous current. Features include throttle loss. error signal. stalled motor. RPM output. and current protection. Operating temperature -20 to 65°C. Troubleshooting covers common issues with alarms and solutions. Disclaimer advises careful usage and safety precautions.
AMPX 120A V2 ESC offers multi-protection. including short circuit. stall. voltage. temperature. and throttle loss. It supports 5-14S lithium cells. with a continuous current of 120A and IP67 protection. Features include quick response. disc motor compatibility. and convenient screw holes for installation.
AMPX 120A ESC supports 5-14S LiPo. with dimensions 81.8×41.2×23.2mm and weighs approximately 140g. It features online updates. voltage protection. motor stall protection. and CAN communication. Operating temperature is -20 to 65°C. Troubleshooting includes motor start issues. voltage limits. and temperature alerts. Disclaimer advises following local laws for safe operation.
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