Description
Dualsky XHV Series ESC – High Voltage Precision Control
The Dualsky XHV Series ESC (Electronic Speed Controller) is engineered for high-performance electric aircraft requiring extreme reliability and efficiency. Designed to handle high-voltage power systems, the XHV ESC delivers smooth throttle response, advanced timing control, and excellent thermal management — all essential for precision aerobatics, EDF jets, or large-scale electric models.
Equipped with intelligent firmware and robust components, it ensures stable operation even under demanding conditions. With features like data logging, multiple safety protections, and configurable settings, the XHV series offers unmatched performance and control.
Key Features:
- Designed for 3D airplanes and fixed-wing UAVs
- New generation 32-bit ARM electric drive system, drive frequency up to 48MHz
- High performance TOLL package MOSFETs for excellent stability
- Excellent motor drive capability, supporting GA series 28-pole motors
- All metal CNC housing with built-in fan, also designed with an external fan fixed interface
- Compact design with built-in capacitors
- Multiple protection measures are implemented — throttle, voltage, current, temperature and low RPM
- 100% load tested
- Efficient driving core with abundant torque
- Effectively avoids sync-loss conditions
- Supports efficient SINE wave working mode
- Regenerative braking supported
- Rotational direction can be set. Bidirectional operation is also supported
- Supports a variety of telemetry protocols (SBus2, EXBus, SRXL2)
- Flight modes can be switched by the Mode button
- Type-C USB port for firmware updating and programming
- Supports fixed wing governor mode (in Beta, with subsequent firmware update)
Technical Specifications:
Dimensions (L x W x D): 109.3 x 53.2 x 25.6 mm
Weight w/ wire(g): 297g
Number of Cell: 5S-14S, 18.5 – 51.8V
Continuous Current(A): 180
Bursts Current(A): 235
Drive frequency: Up to 48MHz
Signal & frequency: PWM, upto 450Hz
Battery eliminate circuit: N/A (OPTO isolated)
Motor Direction: Normal – Reversed – Bidirectional
Programming: Built-in Type-C to PC (Software: X-GOV APP & BLHeli32_Rev.Dualsky)
FC Telemetry: YES (SBus2, EXBus, SRXL2)
