SSCG132-3000/10000 132kW UAV Engine Test Dynamometer Bench System
1. SSCG132-3000/10000 132kW UAV Engine Test Dynamometer Bench
System Composition Description
The SSCG132-3000/10000 132kW UAV engine test bench is a
comprehensive testing system designed specifically for the research
and verification of medium- and 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 132kW -class turboshaft/turboprop engines.
| Component Name | Core Specifications | Brand |
| SSCG132-3000/10000 Electric dynamometer | Power: 132kW , rated speed: 3000 rpm, maximum speed: 10000 rpm,
rated torque: 420 Nm, constant power speed range: 3000-10000 rpm,
constant torque speed range: 0-3000 rpm, air-cooled. | Seelong |
| Torque flange | 0-800Nm, accuracy: 0.2% FS | HBM |
| Variable frequency inverter system | ABB brand, 132kW , three-phase AC 380V±10% input voltage, with
multiple protections against overload, overvoltage, and
overheating. | ABB |
| XLE-1000 measurement and control system | Industrial PC: IPC710; CPU: Intel Core I7; Memory: 32GB DDR4; Hard
Drive: 1TB SSD; Pre-installed XLE-1000 Measurement and Control
System Software (supports real-time data acquisition, curve
analysis, and report generation) | Seelong |
| Data acquisition system | Includes a low-temperature acquisition module (6 channels), a
high-temperature acquisition module (8 channels), an analog
acquisition module (8 channels), a low-temperature acquisition
sensor (PT100), a high-temperature sensor, a pressure sensor, an
atmospheric pressure sensor, a temperature and humidity sensor, and
a data acquisition box, etc. | Seelong |
| Servo throttle actuator | Performance: 150N actuation force, 120mm stroke; Electronic
throttle simulation: Dual-channel 0-2.5V/5V | Seelong |
| Fuel consumption meter | Weighing type, measuring range: 8-40Kg/h, accuracy: 0.2% FS | Seelong |
| Centrifugal variable frequency fan | Used for heat dissipation of the device under test; Power: 32kW | Seelong |
| Optional - Coupling | Permissible torque: 480 Nm; Permissible speed: 18000 r/min | Seelong |
| Optional - Motor bracket | Non-standard custom L-shaped motor bracket, wall thickness >
50mm | Seelong |
| Optional - Cast iron plate | Material: HT300 (tensile strength ≥300MPa); flatness: ≤0.05mm/m;
surface roughness: Ra≤1.6μm; shock absorbers and cast iron plates
ensure stability during high-speed testing. | Seelong |
| Optional - Shock absorbers | Type: Spring shock absorber; Rated load: 120-250kg/unit; Damping
coefficient: 0.2-0.3; Applicable vibration frequency: 6-12Hz; The
shock absorber and cast iron plate ensure stability during
high-speed testing. | Seelong |
2. SSCG132-3000/10000 132kW Electric dynamometer Technical Parameters
| Parameters | Specifications |
| Model | SSCG132-3000/10000 |
| Rated power | 132kW |
| Rated speed | 3000rpm |
| Rated torque | 420Nm |
| Maximum speed | 10000rpm |
| Constant power speed range | 3000-10000rpm |
| Constant torque speed range | 0-3000rpm |
| Cooling method | Air-cooled |
| Protection level | IP54 |
| Overload capacity | 150% of rated power |
| Torque measurement accuracy | ±0.2%FS |
| Speed measurement accuracy | ±1rpm |
3. SSCG132-3000/10000 132kW UAV Engine Test Dynamometer Bench System
Core Advantages
1) High-precision control under all operating conditions: The torque flange and fuel consumption meter both reach the
high-precision standard of 0.2% FS. Combined with advanced PID
algorithm, it realizes speed fluctuation control over a wide speed
range (0-10000rpm) (typical value <±0.1%), and seamless
switching between constant torque (0-3000rpm) and constant power
(3000-10000rpm) modes, ensuring the reliability and consistency of
data under different test conditions, and providing accurate basis
for engine performance evaluation.
2) Four-quadrant energy management: Supports dual-mode operation of electric/generator, and optimizes
the energy feedback mechanism for full-condition testing needs such
as start-stop, cruise, and sprint of 132kW- class UAV engines. It
has high energy recovery efficiency, significantly reduces energy
consumption costs during the testing process, and conforms to the
concept of green testing.
3) Modular and flexible expansion: The XLE-1000 measurement and control system has powerful
multi-channel data acquisition compatibility. Optional components
such as couplings, shock absorbers, and motor brackets can be
flexibly combined according to the testing requirements of
different models and types of 132kW engines, adapting to diverse
testing scenarios and greatly improving the system's reusability
and application scope.
4) High-speed safety protection: The variable frequency inverter system integrates multiple
protection mechanisms for overload, overvoltage, and overheating.
It strengthens the structural stability design of the equipment for
high-speed operation scenarios of 10,000 rpm, effectively resists
the mechanical impact caused by high-speed operation, reduces the
risk of equipment failure, and ensures that the testing process is
safe and controllable.
5) Low-interference and stable design: The spring damper is precisely adapted to the vibration frequency
of 6-12Hz. Combined with the high rigidity and low vibration
characteristics of the HT300 high-strength cast iron plate, it
forms a double damping protection, which greatly reduces external
interference and equipment vibration during high-speed operation,
ensuring that the test accuracy is not affected over a wide speed
range.
4. SSCG132-3000/10000 132kW UAV Engine Test Dynamometer Bench System
Application Areas
1) Unmanned Aerial Vehicle (UAV) Engine Development: Performance testing of the entire process of starting,
acceleration, cruise, and braking of 132kW turboshaft/turboprop
engines, accurately verifying core performance parameters in the
constant torque (0-3000 rpm) and constant power (3000-10000 rpm)
ranges, providing key data support for engine structure
optimization and power tuning.
2) Verification of medium and large-sized aviation engines: Adapted for durability and reliability testing of power systems
for medium and large-sized cargo drones, light helicopters, etc. It
can simulate extreme working conditions such as high altitude and
high temperature, evaluate the stability of the engine under
continuous operation at a high speed of 10,000 rpm, and assess the
compatibility performance of key materials such as high-temperature
alloys and titanium alloys.
3) Mid-power new energy power testing: Supports the evaluation and optimization of energy feedback
efficiency of mid-power hybrid drones, and tests and verifies the
energy distribution logic of 132kW- class power systems to help
improve the drone's endurance and energy utilization efficiency.
4) Industrial high-precision motor calibration: Used for torque-speed characteristic calibration of medium and
high power motors requiring a wide speed range (0-10000rpm),
meeting the calibration needs of high-precision control scenarios
such as aerospace motors and high-end industrial drive motors, and
improving the motor's operating accuracy and stability.
5. SSCG132-3000/10000 132kW UAV Engine Test Dynamometer Bench System
Reference Standards
- Electrical safety standards: Meets IEC 60034-30-1 energy efficiency requirements, 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
| Model | Power (KW) | Torque (Nm) | Rated Speed (rpm) | Max Speed (rpm) | Constant Torque Range (rpm) | Constant Power Range (rpm) | Torque Measurement Accuracy (%FS) |
| SSCG30-3000/10000 | 30 | 95 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG45-3000/10000 | 45 | 143 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG60-3000/10000 | 60 | 191 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG75-3000/10000 | 75 | 238 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG90-3000/10000 | 90 | 286 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG110-3000/10000 | 110 | 350 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG132-3000/10000 | 132 | 420 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG160-3000/10000 | 160 | 509 | 3000 | 10000 | 0-3000 | 3000-10000 | 0.05/0.1/0.2 |
| SSCG200-3000/8000 | 200 | 637 | 3000 | 8000 | 0-3000 | 3000-8000 | 0.05/0.1/0.2 |
| SSCG250-3000/8000 | 250 | 796 | 3000 | 8000 | 0-3000 | 3000-8000 | 0.05/0.1/0.2 |
| SSCG300-3000/7500 | 300 | 955 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
| SSCG350-3000/7500 | 350 | 1114 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
| SSCG400-3000/7500 | 400 | 1273 | 3000 | 7500 | 0-3000 | 3000-7500 | 0.05/0.1/0.2 |
Supports customized services: Speed range, torque range, test
software functions, and special environment adaptation solutions
can be customized according to requirements.
7. Delivery and After-Sales Support
Delivery services
1) Standard models: Ships within 90 days (including pre-testing before delivery to
ensure quick installation upon arrival).
2) Customized models: Delivery in 90-120 days, covering international logistics and
distribution to major regions worldwide including Europe, America,
Southeast Asia, and the Middle East (sea / land transportation
options available, including secure packaging and moisture-proof
and rust-proof treatment).
3) Supporting services: We provide complete CE and ISO certification documents and
certificates of origin, and a dedicated logistics specialist will
follow up throughout the process to assist with customs clearance
and ensure the safe and timely delivery of large equipment to the
site.
After-sales support
1) Warranty commitment: 1-year warranty on core components (dynamometer, torque flange),
lifetime maintenance; free troubleshooting and repair services
during the warranty period, excluding damage caused by human error.
2) Technical support: 24/7 bilingual (English and Chinese) service, response time ≤ 4
hours
3) Installation, commissioning, and training services: The user is responsible for on-site basic installation. Seelong
will dispatch two professional technicians to provide on-site
guidance (including equipment positioning and calibration, and
pipeline / line connection specifications); equipment commissioning
will be handled entirely by us (including power-on testing,
parameter calibration, and system linkage testing); 3 days of free
professional operation training will be provided (covering
equipment operation, parameter settings, daily maintenance, and
troubleshooting) to ensure that operators are proficient in using
large-scale equipment.
