Electric drive EMC Dynamometer System
Excellent EMC/EMI Performance
Real Road Scene Simulation
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High speed with big torque ability
With maximum torque up to4500N*M and max speed can reach 7000rpm+
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Super high impact resistance
Special enforce mechanical structure durable for varies potential performance impact
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High dynamic performance
High accurate system components and configuration ready for real time system control
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Low inertia shafting
Special driving mechanical arrangement guarantee the lower inertia shafting of the system
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Ultra-low electromagnetic background noise
Excellent anechoic chamber and special shaft wall through shielding design are the lower noise foundation
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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.
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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.
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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.
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Automated Industrial
Widely use on varies robots, servo motors and many other automatic related products testing and research. Flexible customized on request.
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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.
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01
Customer requirement (Technical parameters)
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02
Solutions proposal/products: details technical parameters, power supply, cooling type, install foundation and so on.
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03
System manufacturer according to the final technical agreement.
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04
Test bench installation foundation construction according the design layout.
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05
Anechoic chamber floor shielding steel plate laying.
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06
Test bench installation.
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07
Other parts of anechoic chamber installation.
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08
Shielding shaft installation.
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09
System commissioning.
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10
Third party’s measurement certification.
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ATTC high speed motor EMC test bench
Project Technical Specifications System rated power capacity 300kW Rated torque 570N.m Max. speed 15000rpm Electromagnetic noise performance Superior to CISPR25 Class5 10dB As EV is becoming new trend for all vehicle manufacture, more and more EMC/EMI testing/certification demands rise from this trend. As an professional certification and testing center, to meet the market demand, to cooperation an reliable and precise EMC/EMI dynamometer supplier become an critical issue. With good reputation and excellent proposal, ATESTMAN become the better partner for this project.
E-drive EMC/EMI Test bench
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Bifunctional
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CISPR25 & ISO11452-2
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Ultra-low EMN
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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
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Modularization
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Wheelbase Adjustable
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Ultra-low EMN
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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
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High-precision
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Low-vibration
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High-dynamic
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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
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Multistate application
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Live Simulation
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Expandable
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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
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Professional
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High-Quality
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Customizable
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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.
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