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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 >> Motor-Compressors www.cvc.org.cn
Compressors,Purifiers,etc
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  1.Introduction

Currently, Motor-Compressors and Refrigeration Parts Testing Laboratory of CVC is the biggest testing base for household appliances compressors in China and the first certification and testing laboratory which can carry out anti-bacterium and de-germing and performance tests in China. CVC has advanced test equipments and facilities, the best technical group and first-class services.
Motor-Compressors and Refrigeration Parts Testing Laboratory of CVC has been accredited by CNAS, and it’s an IECEE-CB TL , an accredited laboratory by VDE Germany, TUV Germany, and a mutual recognition laboratory of UL, which can provide safety and performance tests for compressors, air purifiers, air humidifiers, evaporators as well as certification and tests including CCC, CQC, CB, CE, VDE, TUV, UL, INMETRO, etc.
CVC has assisted many famous domestic enterprises such as Zhuhai Landa, Huangshi Donper, Jiaxipera, Hangzhou Qianjiangzhileng, Guangdong GMCC to constantly improve quality technology through excellent quality control services.

 

  2.Test Scope

 

Motor-Compressors
1) 1) Safety Test
Test Standards:GB4706.1, GB4706.17
              IEC60335-1, IEC60335-2-34
              UL984, UL60335-2-34
Regular Test Items: lock rotor test, continuous overload operation test(refer to Appendix AA), enclosure mechanical strength test(water pressure test), resistance to moisture test, compressor motor compatibility test, terminal cover material test, etc.
2) Performance Test
   Test Standards: GB/T 9098(refrigerator compressors)
                GB/T 15765(air-conditioners)
   Regular Test Items: refrigerating capacity, coefficient of performance, input power, working
current, noise, vibration, lifespan, start durability test, moisture, impurity, capillary plugging
ratio, air tightness test.
Air Purifiers
1)   Safety test for air purifiers and air humidifiers
     Test Standards: GB4706.1, GB4706.45; IEC60335-1, IEC60335-2-65
     Regular Test Items: ozone concentration, anion concentration, construction check, etc.
2)   Anti-bacterium and de-germing tests for air humidifiers
     Test Standards: GB21551.1, GB21551.3,  GB/T 18801
     Regular Test Items: ozone concentration, TVOC concentration, PM10 concentration, ultraviolet intensity, anti-bacterium and de-germing rate
 
Air humidifiers
Test Standards: GB4706.1, GB4706.48; IEC60335-1, IEC60335-2-98
Regular Test Items: fire prevention, protection against electric shock
Evaporators(volatilizers)
Test Standards: IEC60335-1, IEC60335-2-101
      Regular Test Items: protection against electric shock, temperature rise, construction check, etc.
 

  3. Expert Team

CVC is the work group of National Household Appliances Technical Committee’s Sub-committee
for Compressors and takes part in drafting standards in relation to compressors including GB4706.17,
GB/T9098, GB/T15765
 
 

  4.Test Equipments and Facilities
 
    Compressor overload and performance test device
    Compressor lock rotor test device
    Insulation material refrigeration oil compatibility test device
    Noise and vibration testing laboratory
    Moisture impurities test device
    Ozone concentration testing laboratory
    Anion concentration testing laboratory
    Air purifier solid particles purification efficiency testing laboratory
 
  5.Other-value Added Services

As one of the largest testing and evaluation authorities with long and strong 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

CVC-Guangzhou(Headquarter)

ContactMr.Xie

Tel020-32293754

Fax020-32293889-3754

E-mail:emcs@cvc.org.cn

CVC-Zhongshan

ContactMr.Chen, Ms.Zhou

Tel0760-23380623,0760-23380023

Fax0760-23380886

E-mailchenxh@cvc.org.cn,zhoucn@cvc.org.cn

CVC-Jiaxing

ContactMs.Hu, Mr.Ye

Tel0573-82586802

Fax0573-82586803

E-mail:huxuan@cvc.org.cn,yeqing@cvc.org.cn

CVC-Wuhan

ContactMr.Li, Mr.Huang

Tel027-84777155027-84845096-896

Fax027-84844620

E-mailoffice_wuhan@cvc.org.cn

CVC-International Business

ContactMs.Xu

Tel020-32051054

Fax020-32293889

E-mailxunuo@cvc.org.cn

 



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