Overview
The MAD AMPX 200A HV ESC V2.0 is a high-performance Electronic Speed Controller (ESC) designed for heavy-duty drone applications. Supporting 5-14S LiPo (16V-64V) input and delivering a continuous current of 200A, it ensures powerful and stable motor control. With dual throttle control (RPM + CAN), real-time communication with flight controllers via CAN bus, and firmware upgrade capability, this ESC is engineered for professional UAV applications.
Key Features
- Wide Voltage Range: Supports 5-14S LiPo (16V-64V) for versatile power compatibility.
- High Current Handling: Continuous 200A current support ensures high power delivery.
- Advanced CAN Communication: Enables real-time monitoring of voltage, current, temperature, and operation status.
- Dual Throttle Control: RPM + CAN ensures precise throttle response and enhanced stability.
- Firmware Upgradeable: Future-proof with firmware updates for performance enhancements.
- Synchronous Freewheeling Technology: Improves throttle linearity, driving efficiency, and enables automatic energy recovery.
- BEC Output: 5V/200mA for additional system power needs.
- Overload Protection: Unlimited automatic restart for enhanced safety and reliability.
- Robust Protection Functions: Short circuit, stall, voltage, throttle loss, startup, and temperature protection ensure safe operation.
- Optimized Compatibility: Recommended for use with M25, V128, and V105 motors.
Technical Specifications
Model | MAD AMPX 200A HV ESC |
---|---|
Supported Voltage | 16V - 64V (5-14S LiPo) |
Continuous Current | 200A |
Current Limit | 200A |
BEC Output | 5V / 200mA |
Protection Level | IPX4 |
PWM Input Signal | 3.3V/5V (compatible) |
Throttle Pulse Width | Default 1050us-1940us, supports throttle calibration |
Phase Short Circuit Protection | Supported |
Throttle Loss Protection | Supported |
Motor Stall Protection | Supported |
Voltage Protection | Supported |
Operating Temperature | -20°C to 65°C |
Dimensions (LWH) | 117.5 × 56.3 × 42.8mm |
Weight | ~320g (excluding wires) |
Power Wire / Length | 8AWG / 190mm |
Motor Wire / Length | 8AWG / 170mm |
Signal Wire / Length | 420mm |
Protection Functions
- Short Circuit Protection: Automatically shuts down output and restarts after 100ms.
- Stall Protection: Restores normal operation by returning the throttle to zero and advancing again.
- Voltage Protection: Prevents operation when battery voltage is below 16V or above 64V.
- Temperature Protection: Reduces output at 125°C, shuts down at 140°C, and resumes normal operation when cooled to 80°C.
- Throttle Loss Protection: Cuts power after 2 seconds of signal loss and restores upon reconnection.
- Startup Protection: Shuts output if the motor fails to start within 10 seconds.
- Overload Protection: Supports unlimited automatic restart for continuous operation.
ESC Connection & Setup
The AMPX 200A V2.0 features a CAN communication interface for seamless integration with flight controllers. The throttle calibration function ensures precise control, while the PWM and RPM signal outputs allow for optimized motor synchronization.