EMC Testing
As a member unit of CISRP, CVC has demonstrated its rich experience and strong technology in EMC (ElectroMagnetic Compatibility) testing for many years. It‘s is an accredited laboratory of international famous auto companies like GM GP-10, Ford, Volkswagen, PSA Peugeot Citroen, Nissan, Honda and domestic auto companies like SAIC Motor, Chery, Geely, Guangqi Toyota Automobile, BYD, Fukuda, JAC, etc. EMC Testing Laboratory of CVC is the National Vehicle Component Import and Export EMC Testing Center authorized by the Ministry of Commerce as well as the testing institutes with the most comprehensive testing capabilities in Southern China at present.
CVC has helped many famous auto enterprises and auto parts enterprises such as GM, Ford, Volkswagen, Valeo to constantly improve quality technology through excellent quality control services.
Product Scope
Auto alarms (sensor, host, buzzer, etc)
Various automotive Motors (seat motors, wiper motors, etc)
Electronic control of vehicle anti-lock system
Electronic controlled fuel injection devices
Parking sensors/radars
Auto combined instruments
Body control modules
Remote door lock controllers
Electric control mechanisms
Automotive air conditioning controllers
GPS positioning systems
Electric fan assembly / Auto fan
Vehicle scheduling terminals
Speed sensors
Portable brake performance testers
Cooling assembly / Auto with a small refrigerators
Electronic antennas
Auto DVD, auto radios, etc.
Chargers / Autos/ Airbags / Doors
Tax control meters
Test Items
Portable immunity test (Ford, the RI 115)
Coupling immunity test (Ford RI 130 & 150)
Magnetic field immunity test
Radiation broadband emission / Radiation narrowband radiated / Conducted emission
7637 transient pulse immunity (nearly 2000 waveforms) / Transient pulse emission
Radiated immunity testing (200V / m, the CW & 600V / m PW)
ESD electrostatic discharge test (30KV)
BCI immunity test (500mA)
……
Test Standards:
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2004/104/EC
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ISO 16750 series
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EMC-CS-2009.1
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GB 18655
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ISO 10605
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GMW 3097
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CISPR 25
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SAE J1113
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DC 11224
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ISO 7637 series
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JASO D001
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VW 80101
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ISO 11452 series
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GB/T 19951
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PSA B21 7110
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CVC is a member of CISPR and the Secretariat Unit of CISPR SC F. CVC has demonstrated its rich experience and strong technology in EMC testing for many years, providing quality services for many auto manufacturers‘ EMC testing.
| 4. Test Equipments and Facilities |
EMC Testing Laboratory of CVC can meet the requirements of ISO, European and American standards, Japanese standards, as well as auto manufacturers‘ own EMC standards, with its test equipments and facilities as follows:
Anechoic chambers with wide frequency range, high shielding performance, and good site uniformity, in which CW(Continuous wave) and Radar Wave Immunity tests can be conducted; Conduction shielding room; BCI shielding room; ISO-7637 Transient Pulse Immunity test areas, etc.
| 5. Other Value-added Services |
As one of the largest testing and evaluation authorities with the longest history and the strongest power, CVC can provide:
Comprehensive testing and evaluation services of safety, performance, EMC, material and environment of products such as household appliances, vehicle and auto parts, electric accessories, compressors, motors, lighting products, welding machines, electronic appliances, batteries, toys, mechanical appliances, internal combustion engines, etc.
Through quality service assurance of industrial chain such as certification of products and system, calibration, inspection, training, service of standards and industries, proficiency test, technical consultation, CVC helps our partners to keep their competitive advantages.
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