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Magazine Management
 
2012-08-20
EELS for Induction Cookers Implemented in 24th, Ju...
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2013-04-02
CVC’s Scope Extension For EnergyStar® Official...
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2011-09-01
Saudi Arabia shall forbid importing 127V electrica...
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2011-07-21
Limit on lead content in children products issued ...
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2012-07-16
International Energy Efficiency Comparison Test of...
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2012-07-17
CVC got authorization of VOC Testing from CFMA
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Home >> Industries >> Auto Parts www.cvc.org.cn
Engines, Power Generators,etc.
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  1. Introduction

CVC has been accredited by many authorities such as Australian Department of Transportation and DAKKS and 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, Foton, JAC, which can provide a whole set of technology service for auto lamps enterprises from product research and development to CCC/E-mark/DOT to production control of consistency.
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.

  2. Test Scope
 
Product Scope
Electric motors for electrically driven vehicle, DC starters, electrically auto-window motors, electrically chair motors, wiper motors, warm air motors, auto motors, engines, etc.
Test Items:
Various driven motor(asynchronous, permanent magnet) outer character test, motor test report for working character(accuracy to torque and response latency, regulation performance), temperature rising test, torque character, efficiency test, renewable energy feedback test for driven motor and control system, over-power and peek rated power for driven motor and control system, life test for driven motor, motor cold-state working performance, hot-state working performance, regulator character, starter vibration resistance performance, motor performance test and vibration resistance, etc.
Test Standards:
QC/T 729-2005,QC/T424-1999,GB/T 18488.1-2006,GB/T 18488.2-2006,QC/T731-2005,QC/T277-1999, GB/T 18297-2001、QC/T 626-2008 、GB 15085-1994、QC/T 29092-1992 , etc.

  3. Expert Team
 
National Standardization Technical Committee of Rotary Electric Motor, sub-committee of  Fractional Horse-power Motor
Focal Point of Small-Power Electric Motor Branch Association of China Electrical Equipment Industrial Association and Small-Power Electric Motor Professional Committee
Senior Experts of Small-Power Electric Motor Technical Expert Group for CCC of CNCA
Senior Consultants for China Energy Labeling Approval for Electric Motors

  4. Test Equipments and Facilities
 
CVC is equipped with all test equipments and facilities which can carry out safety and performance tests for electric motors. CVC now has a dozen of dynamometers, including MAGTROL dynamometer, Japan ONOSOKKI torque sensor, frequency conversion feedback dynamometer system which has four-quadrant operation and these entire test equipments can test electric motors with power ranging from 0 to 200 kW.

  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.

  6. Contact Us

Contact: Wang Zhaotong, Lin Fenghe
Tel.: +86-20-32293928,32293732
E-mail:
sales-e@cvc.org.cn

 



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