久久电影黄色久er国产|成人在线亚洲欧美|黄片视频平板在线免费观看|日本A片一区无码av免费|在线亚洲成人在线|黄片小视频在线观看|草草视频欧美天天色影网|91精品久久久蜜桃|三级片在线观看欧美|一级在线视频免费
中文
/English
4008-838-258
Home
Overview
Our Company
Code Of Integrity
Development History
Qualifications
Accreditation
Industries
Electrical and electronic products
Automotive products and parts
Consumer goods and general merchandise
Services
Schedule Site Testing
Certification Validation
Complaint Window
Contact
Stock Code: 300938
Lamps
Home
>
Industries
>
Electrical and electronic products
>
Lamps
10
2020-06
Safety inspection of LED lamps
10
2020-06
LED module and light distribution curve flux testing
10
2020-06
LED photoelectric performance testing
10
2020-06
Toxic and hazardous substances testing in LEDs
10
2020-06
LED energy efficiency certification
10
2020-06
LED electromagnetic compatibility testing
LED燈具的電磁兼容性包括電磁干擾(EMI)和電磁抗干擾(EMS)和電磁場輻射(EMF)三個方面的要求。為了保證LED燈具在復雜的電磁...
Industries
Electrical and electronic products
Automotive products and parts
Consumer goods and general merchandise
CONTACT
Tel:4008-838-258
Email:cs@emtek.com.cn