Free-Standing Chassis Dynamometer
All In One Compact Package
Flexible Configuration For Varies Application Scenes
Unique EMC Shielding Technical Knowledge
-
Max car speed
Cover most car models of max speed testing demands
-
System power capacity
Fit for most of vehicles power range
-
Electromagnetic noise level
Better performance as CISPR25/GBT18655 related parameters
-
Wheelbase range
Adjustable structure fit for varies models or brands
-
Track range
Flexible for adjustment to cover all type testing
-
Electrified Vehicles(EV) Industry
Meet most for the dynamometer testing application scene from EMC/EMI testing to performance simulation testing, from completed system testing to components EV battery system, inverter/converter system, driving motor system, EV control system and so on. From fixed type to mobile type in varies configuration.
-
Aviation and Aerospace
Widely use on the aircraft engine starting motor testing, high speed gearbox testing. Fit for varies originations just Aerospace research center, aircraft engine maintenance workshop and so on.
-
Research and Development testing
Meet for all precise dynamical testing, covered but not limited to power testing, torque testing, inertia testing, EMC/EMI testing. User friendly and excellent performance solutions are gains good reputation from the costumers.
-
Automated Industrial
Widely use on varies robots, servo motors and many other automatic related products testing and research. Flexible customized on request.
-
Marine and Ports
Fit for vessel/ship driving system testing scenes and also for other land/offshore equipment testing on varies performance data and certification. Wildy use on ship builder, driver system manufacturers and related third parties testing center.
-
01
Customer requirement (Technical parameters)
-
02
Solutions proposal/products: details technical parameters, power supply, cooling type, install foundation and so on.
-
03
System manufacturer according to the final technical agreement.
-
04
Test bench installation foundation construction according the design layout.
-
05
Anechoic chamber floor shielding steel plate laying.
-
06
Test bench installation.
-
07
Other parts of anechoic chamber installation.
-
08
Shielding shaft installation.
-
09
System commissioning.
-
10
Third party’s measurement certification.
-
GAC Group mobile EMC test bench
Project Technical Specifications Rated power capacity 44kW/hub Max. speed 100km/h Wheeled base rage 1800mm~3200mm Track range 1000mm~2200mm Electromagnetic radiation <15dB according to CISPR22 Frequency range 30MHz~1GHz Measurement distance 1m above ground，10m from the centre of the test bench Electric field radiation <15 dB according to SAE J551-5:2004-01，GB/T 18387-2008 Frequency range 150kHz~30MHz Measurement distance 1m above ground，3m from the centre of the test bench Immunity Field strengh 200V/m Frequency range 10kHz~18GHz
-
As a famous vehicle manufacturer in China, to test the new EV models EMC/EMI is an important procedures, it’s whole system reliability guarantee for new EV under complicated road scene performance. With its excellent customized system designation and economical offer, ATESTMAN as the winner of this very competitive project bidding.
E-drive EMC/EMI Test bench
-
Bifunctional
-
CISPR25 & ISO11452-2
-
Ultra-low EMN
-
High-dynamic
Bifunctional EMC dynamometer test system, for the dual-axis E-drive assembly and high-speed motor.
EMI fully match CISPR25 standard, EMS fully match ISO11452-2 standard.
Ultra-low EMN, Modularization, High-dynamic, Customizable.
Vehicle EMC/EMI Hub-mounted Chassis Dynamometer
-
Modularization
-
Wheelbase Adjustable
-
Ultra-low EMN
-
High-dynamic
Active axles or free-running rollers, for vehicles with two-wheel drive, four-wheel drive or more axles drive.
Integrated dynamometer into turntable or independent dynamometer installed of top of turntable or under raised floor.
Adopts unique shielding technology, it fully up to the class 5 requirements of CISPR25.
High-speed Motor Test Bench
-
High-precision
-
Low-vibration
-
High-dynamic
-
Low-inertia
The ultra-high-speed test bench/dynamometer with for the motor of 165,000rpm.
High dynamic control, the system no-load dynamic response time within 10ms.
Adopts high-performance electric dynamometer and precision high-speed bearings to achieve the technical index of High-precision, Low-vibration, High-dynamic, and Low-inertia.
Reducer and Transmission Test Bench
-
Multistate application
-
Live Simulation
-
Expandable
-
Real-time Monitoring
Steady state, transient and dynamic applications, including electric vehicle and hybrid vehicle.
Simulation of vehicle road load and driving.
Expandable battery simulation function.
High dynamic real-time monitoring and control system, no-load dynamic response time within 10ms.
Aviation Customized High-speed Transmission Test System
-
Professional
-
High-Quality
-
Customizable
-
Responsive
We provide customized test systems for aviation high-speed transmission systems, as high-speed generator test systems, high-speed gearbox test systems, etc.
Simulation of vehicle road load and driving.
Atestman is well-known and specialized for rapid and uncomplicated realization of special customer requirements and wishes.
Connect with the right expert now.
Atestman offers solutions across your project development, delivery and supply globally,
so we need your help to match you with the right experts in the right place.
