SSCG250-3000/8000 250kW UAV Engine Test Bench

1. SSCG250-3000/8000 250kW UAV Engine Test Bench Component Description

The SSCG250-3000/8000 250kW UAV engine test bench is a comprehensive testing system designed specifically for the research and verification of high-power UAV engines. This system integrates a high-precision electric dynamometer, a modular measurement and control system, and a multi-channel data acquisition unit, enabling comprehensive evaluation of key performance parameters such as torque, speed, power, and fuel consumption of 250kW-class turboshaft/turboprop engines.

2. SSCG250-3000/8000 250kW Electric Dynamometer Technical Parameters

3. SSCG250-3000/8000 250kW UAV Engine Test Bench Core Advantages

1) High-precision control: Both the torque flange and the fuel consumption meter achieve an accuracy of 0.2%FS, and the PID algorithm is combined to realize speed fluctuation control (typical value < ±0.1%), ensuring the reliability of test data.

2) Four-quadrant energy management: Supports dual-mode operation of electric/generator, with high energy feedback efficiency, and adapts to the full-condition testing needs of drone engines.

3) Modular scalability: The XLE-1000 measurement and control system supports multi-channel data acquisition, and optional components can be flexibly adapted to different test scenarios, improving system flexibility.

4) Safety protection: The frequency conversion system integrates overload, overvoltage and overheat protection to ensure stability during high speed ( 8,000 rpm) testing and reduce the risk of equipment failure.

5) Low vibration design: The shock absorber is adapted to a vibration frequency of 5-10Hz, and together with the cast iron plate, it ensures the accuracy of the test and reduces the impact of external interference on the test results.

4. SSCG250-3000/8000 250kW UAV Engine Test Bench Application Areas

1) Unmanned Aerial Vehicle (UAV) Engine Development: Full-process testing of starting, acceleration, and braking for 250kW-class turboshaft/turboprop engines to verify engine performance parameters.

2) Aviation propulsion verification: Supports durability testing of difficult-to-machine materials such as high-temperature alloys and titanium alloys, and evaluates engine reliability under extreme operating conditions.

3) New energy power testing: Adapting to the evaluation of energy feedback efficiency of hybrid Powertrain systems to optimize energy utilization efficiency.

4) Industrial motor calibration: used for high-precision motor torque-speed characteristic calibration, improving motor control accuracy.

5. SSCG250-3000 /8000 250kW UAV Engine Test Bench Reference Standards

Electrical safety standards: Meets the energy efficiency requirements of IEC 60034-30-1, ensuring stable operation of the equipment at 380V±10%.

Data acquisition standards: Follow the ISO 10012 measurement management system to ensure the accuracy of sensors (such as PT100 temperature sensors) and the consistency of data acquisition.

Environmental adaptability standards: Meet the environmental testing requirements of GB/T 2423 series to ensure that the equipment can operate normally in an environment ranging from -10℃ to 40℃.

6. UAV Engine Electric Dynamometer Test Bench Model List

7. Delivery and After-sales Service

Delivery: Standard models ship within 90 days; customized models ship within 90-180 days (including international logistics and customs clearance assistance).

After-sales service: 1-year warranty on core components (dynamometer, torque flange), lifetime bilingual (Chinese and English) technical support (response time ≤ 4 hours); spare parts are shipped domestically within 24 hours and delivered internationally within 7 days; 1.5 days of free operation training provided; remote debugging supported (computer-based, including modular solution configuration guidance).