中文字幕久久精品亚洲乱码I欧美最猛性xxxxI成人免费看片网址I国产成人精品一区二区三区免费I久草精品视频I国产免费观看久久I久久精品99久久久久久2456

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

Shenzhen NTEK Testing Technology Co., Ltd.

Current location : Home > Services> Product testing> Electrical and Electronic Product
?

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

Product safety testing and certification

Basic introduction

Beitest safety regulations adhere to the quality policy of "fair, scientific, accurate, and efficient". Through the service to the majority of electronics manufacturers and domestic and foreign certification agencies, it has established advanced and complete testing equipment and experienced professionals for testing and certification. System, and established a good cooperative relationship with international authoritative certification institutions. Assist manufacturers to solve the safety problems in the initial stage of product development and design, assist manufacturers to apply for and obtain UL, CE, FDA, CSA, PSE, EKMark, CCC, TUV-GS, CB, SAA, SONCAP, SASO and other product safety certifications. Provide customers with high-quality and fast services for safety, reliability, environmental protection and cost control.

Service area

Assist customers to eliminate potential safety hazards during the product design phase, such as circuit clearances, creepage distances, safety isolation, etc., and evaluate structural design to avoid huge losses in mold modification.
Conduct electrical tests, structural evaluations, and audit reports in advance for product certification.
Communicate with the certification agency on behalf of the client, and execute the application documents on behalf of the client, which can save application time and reduce customer's trouble.
Assist customers to deal with problems arising from factory audits and coach customers on factory audit related matters.
Assist manufacturers in training SAFETY personnel
Consultation on SAFETY regulations and standards in various countries
Lab rental

Product Safety Certification Project

Audio and video equipment
IT and office
Household appliances
Power products (including rechargeable batteries)
In-line power adapter pin test

Test items

Temperature rise test: The temperature rise test includes the product's heating under normal working conditions and abnormal or component abnormal conditions.
Material reliability test: tide test, ball pressure test, high and low temperature test, glow wire, needle flame test, temperature impact test, etc.
Anti-shock performance test: measurement of dangerous voltage, working voltage, LPS, LCC, high voltage test, grounding test, surge test, structural inspection, etc.
Mechanical reliability test: stability, push-pull and torque test, weight measurement
Pin test: size, structure, temperature rise, material test, roller test, gauge test
Battery test: squeeze, impact, short circuit, abnormal charge and discharge, 250N stabilization force, thermal cycle, combustion, drop, spray, low rate continuous charging, high and low temperature performance, charge retention, cycle life, temperature test, 1.2m drop, etc.

Global Product Certification

International certification: CB
Americas: cULus, cETLus, cCSAus, cTUVus, DOC, NOM, SEC / INN, IRAM, S-mark, INMETRO
Europe: CE, R & TTE, GS, TUV-mark, BEAB, BSI, E-mark, MPRII, TCO, CR-TU (EAC, CU)
Asia: CCC, CQC, KC, PSE, MIC, S-mark, BSMI, PSB, SASO, ST, SIRIM, TISI, ICTQC, UAT, BIS
Australia and Africa: SAA, SON, LOA, SABS

Product Energy Efficiency Certification

North Test conforms to the global green industry development trend and has established an energy efficiency testing laboratory. In addition to high-precision digital power meters, Beitest Energy Efficiency Lab is also equipped with electric light source test systems, electronic ballast performance analysis systems, high-definition digital TV signal generators, chroma luminance meters, and optical darkrooms for measuring the energy of various electronic products Take advantage of advanced equipment. Relying on strong technical resources and rich experience in global certification services, Beitest provides credible and reliable energy efficiency test results to assist manufacturers to improve the energy efficiency of their products and promote the development of energy-saving technologies.
North America: US Energy Star, CEC, US Department of Energy DOE, 80 Plus, DLC, Canada NRCan
Europe: European Energy Mark ErP Directive
Asia Pacific: China Energy Efficiency Label, China Energy Conservation Certification
Australia: GEMS
South Korea: MEPS, E-standy

Our advantage

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: 日韩五月 | 亚洲国产精品一区 | 欧美日一区二区 | 亚欧免费无码aⅴ在线观看 亚欧无线一线二线三线区别 | 欧美视频第一页 | av网站观看 | 91精品久久久久久久 | 日本老熟妇乱 | 成人在线观看国产 | 日韩欧美在线一区 | 国产人澡人澡澡澡人碰视频 | 久久精品国自产拍 | 国产精品久久久久久久久岛国 | 人妻互换免费中文字幕 | 国产精品亲子伦av一区二区三区 | 777色狠狠一区二区三区香蕉 | 一区二区欧美视频 | 亚洲精品久久久蜜桃 | 午夜直播在线 | 九九这里只有精品视频 | 久久国产成人福利播放 | 久久久久亚洲精品 | 日本一区二区不卡 | 九色 在线 | 国産精品久久久久久久 | 亚洲 欧美 日韩中文字幕一区二区 | 国产电影无码午夜在线播放 | www.中文字幕| 少妇被粗大的猛烈进出69影院一 | 国产午夜精品理论片影院 | 国产精品99久久久久久猫咪 | 五月婷六月丁香狠狠躁狠狠爱 | 女人高潮被爽到呻吟在线观看 | aⅴ精品无码无卡在线观看 aaa欧美色吧激情视频 | 欧美日韩精选 | 亚洲欧洲精品一区二区三区 | 日日摸日日添夜夜爽97 | 欧美色欧美亚洲另类二区 | 久久婷婷成人综合色综合 | 日韩av中文 | 国产精品无码一本二本三本色 | 免费观看激色视频网站 | 成人国产一区二区三区 | 天天操天天插 | 青青久久久国产线免观 | 国产情侣作爱视频免费观看 | 欧美日日射 | 久久综合一区二区三区 | 高h猛烈失禁潮喷无码视频 高h喷水荡肉爽文np肉色学校 | 久久精品无码一区二区三区 | 色秀视频免费网站在线观看 | 狠狠插天天干 | 天天色天天综合 | 亚洲国产一区二区三区在线观看 | 性xxxx视频播放免费 | a成人 | av成人免费在线观看 | 国产亚洲精品看片在线观看 | 中文字幕一区日韩精品 | 日韩欧美中文字幕在线观看 | 国产精品高清m3u8在线播放 | 伦理午夜电影免费观看 | 精品久久久久久久人人人人传媒 | 浮力影院欧美 | 无码国内精品久久综合88 | 91欧美精品综合在线观看 | 亚洲欧洲免费无码 | 看毛片免费| 国产专区在线视频 | 国产亚洲精品自在久久 | 亚洲日韩视频免费观看 | 一本色综合久久 | 日本www视频在线观看 | 国产成人无码精品亚洲 | 久久棈精品久久久久久噜噜 | 亚洲午夜在线播放 | 亚洲码专区 | 日日操夜夜摸 | 日本一在线中文字幕天堂 | 日韩av电影在线免费观看 | 下面一进一出好爽视频 | 已婚少妇美妙人妻系列 | 久久综合九色综合97婷婷群聊 | 国产毛片a精品毛 | 麻豆传传媒久久久爱 | 天天操天天插 | 无码人妻一区二区三区兔费 | 天天操夜夜操夜夜操 | 无遮挡边吃摸边吃奶边做 | 国产精品毛片久久久久久久 | 奇米777在线观看 | 后入内射无码人妻一区 | 欧美在线观看一区 | 欧美午夜久久 | 久久国产劲暴∨内射新川 | 日本三级一区 | 国产精品久久精品国产 | 3d动漫精品啪啪一区二区免费 | 天堂中文资源在线观看 |