成人午夜毛片_精品国产欧美_黄色99_国产一区在线观看视频_国产青青操_999成人网

Tel:400-800-6106 WeChat Label Website map EN

Shenzhen NTEK Testing Technology Co., Ltd.

Current location : Home > Services> Certification> North American Certification
?

Services

Contact us +

Hot Line 400-800-6106
NTEK Group
Tel:+8618923705875 Q Q:61827361 Email:ntek@ntek.org.cn Blocks C, D and E of Fenda Science and Technology Creative Park, Xixiang, Baoan District, Shenzhen

U.S. Energy Star Certification

About Energy Star Certified Energy Star

Energy Star is an energy saving program led by the US government that focuses on consumer electronics. The ENERGY STAR program was launched by the US Environmental Protection Agency (EPA) and the US Department of Energy (DOE) in 1992 to reduce energy consumption and greenhouse gas emissions. The plan was later adopted by Australia, Canada, Japan, Taiwan, New Zealand and the European Union. The program is voluntary, and Energy Star standards are typically 20-30% more energy efficient than US federal standards. The earliest products that cooperated with this plan were mainly computer and other information appliances, and then gradually extended to motors, office equipment, lighting, home appliances and so on. Later it also expanded to buildings. The EPA has actively promoted the Energy Star Building Program since 1996. The EPA assists voluntary participants in evaluating the energy use of their buildings (including lighting, air conditioning, office equipment, etc.) and planning the building The energy efficiency improvement action plan and follow-up operation of the material, so some homes or industrial buildings that introduce new environmental protection concepts can also find the Energy Star logo.

美國能源之星認證Energy Star

Development status

A total of seven countries and regions around the world participate in the ENERGY STAR program promoted by the US Environmental Protection Agency, namely the United States, Canada, Japan, Taiwan, Australia, New Zealand, and the European Union. Since 2001, an international ENERGY STAR program meeting has been held annually. There are now more than 30 categories of products included in this certification, such as household appliances, heating / cooling equipment, electronics, lighting products, etc. At present, the most popular products in the Chinese market are lighting products, including energy-saving lamps (CFL) , Lighting (RLF), traffic lights and exit lights.

Applicable product range

Computers and office equipment: such as monitors, printers, fax machines, copiers, all-in-ones, etc .;
Household appliances and similar household products: such as refrigerators, air conditioners, washing machines, televisions, video recorders, etc .;
Heating and cooling equipment: heat pumps, boilers, central air conditioners, etc .;
Large commercial buildings and new houses, doors and windows, etc .;
Industrial and commercial products, such as transformers, power supplies, etc .;
Lighting: such as domestic lamps;
Commercial food equipment: such as commercial ice cream machines, commercial dishwashers, etc .;
Other commercial products: vending machines, access signs, etc.
Currently targeted products are: fluorescent lamps, decorative string lights, LED lamps, power adapters, switching power supplies, ceiling fan lights, consumer audiovisual products, battery charging equipment, printers, household appliances and other various products.

Test content

What ENERGY STAR includes:

Safety, EMI, surge, noise (non-energy star energy efficiency test items) Light performance and energy efficiency test items:
1.Light effect and luminous flux
2.Color temperature, color deviation, color rendering index
3.Light intensity distribution, regional light flux distribution
4.Non-uniformity of chromaticity space
5, switching cycle
6.Lumen maintenance rate
7.Chroma maintenance rate
8.Size
9.Electrical parameters

Obtaining quotations

Corporate name: *
Your name:*
Your cell phone and E-mail:*
Your needs:*

*For your benefit, your information will be kept strictly confidential

Submit successfully

Professional engineers will contact you quickly to provide you with appropriate solutions and look forward to meeting you~

Official account WeChat
主站蜘蛛池模板: 噼里啪啦国语完整在线观看高清 | 四虎成人在线 | 国色天香av | 999久久久久久 | 在线观看h片| 成人午夜大片 | 亚洲网站在线播放 | 国产99久久久国产精品免费看 | 亚洲国产精品二区 | 国产精品最新 | 欧美日本三级 | 亚洲精品五月天 | 强制高潮抽搐sm调教高h | 国产精品国产三级国产a | 中文字幕第23页 | 欧美性生交xxxxx久久久缅北 | 欧美日韩中文字幕在线视频 | 亚洲欧美视频在线播放 | 欧美日韩视频在线播放 | 黄色一级棒 | 成人网久久| 欧美一级淫片bbb一84 | 亚洲专区在线播放 | 日韩欧美视频在线播放 | 日韩国产精品一区二区 | 永久看看免费大片 | 日韩激情综合网 | 欧美又粗又深又猛又爽啪啪九色 | 制服丝袜一区二区三区 | 日韩一级完整毛片 | 亚洲免费观看 | 性一交一乱一区二区洋洋av | 午夜爆操 | 91精品久久久久久久久久 | 激情综合网五月天 | 午夜h视频 | 中文字幕精品视频 | 国产精品视频久久久久 | av免费播放网站 | 肉丝av| 超碰免费97 |