Shenzhen United Testing Technology Co., Ltd

  Do you know why the same power supply can be sold by someone and someone is sued to bankruptcy? The key lies in the EMC test report! A factory in Shenzhen was removed from Amazon because of excessive radiation, and its inventory became scrap iron! CE certification is not the same as FCC certification! Confuse and GG directly Pre-test + precise rectification (save 80% of the cost 👉 send a private message "666" to get)

  Are you aware that LED lights can also pose a 'blue light hazard'? Long-term exposure to short-wave blue light can cause eye strain and even retinal damage. LED lamps from reputable manufacturers must pass blue light hazard tests to ensure they meet safety standards (such as RG0 level). These tests use professional equipment to analyze the spectrum, simulate how light affects the human eye, and categorize the risk levels. When shopping, look for 'low blue light' or 'harmless' labels, especially for children's desk lamps and study lamps!

  CE certification is a mandatory requirement for curling irons to enter the EU market, ensuring that products comply with core directives such as EMC (electromagnetic compatibility), LVD (low voltage safety) and RoHS (restricted substances). If you need any certification and test for your products, United testing is the right choice for your need.

  CE certification is a mandatory certification mark for products entering the European market indicating that the product meets the basic requirements of the EU's Technical Coordination and Standardization New Method Directive. The CE certification access model adopted by the EU market for electric blankets includes the following five parts: Low voltage instruction (LVD 2014/35/EU): Ensure the safe use of electric blankets under low voltage. Electromagnetic Compatibility Directive (EMCD 2014/30/EU): to ensure that the electric blanket does not produce electromagnetic interference to other electronic devices when used. Energy efficiency Directive (ErP): requires electric blankets to meet certain energy efficiency standards to reduce energy consumption. Directive to limit the use of certain harmful components in electronic and electrical products (RoHS): limits the use of certain harmful substances, such as lead, mercury, hexavalent chromium, etc., in electric blankets. Electronic a...

  Radiation is one of the test items of CE-EMC's, and to obtain a CE certificate, all items must meet the requirements. Many enterprises in the application for CE certification, often stuck in the radiation here. Sometimes do CE certification, do the EMC test is not passed, is not issued to the certificate, what should I do, Xiaobian summed up the content! There are many reasons for excessive EMC radiation, such as poor interface filter, low structural screen efficiency, and defective cable design, which may lead to excessive radiation data. But the root cause of radiation is actually in the design of PCB, from the EMC aspect to focus on PCB, mainly focusing on the following aspects: 1. From the perspective of reducing radiation interference, multi-layer boards should be used as much as possible, with the inner layers serving as power supply layers and ground layers respectively, to reduce the impedance of power supply lines, suppress public impedance noise, form a uniform ground f...

  Application process for electric blanket CE certification: Step 1: Apply 1. Fill in the application form 2. Apply for the company information form 3. P rovide the p roduct data and send samples   Step 2: Quote Determine the test standard, test time and corresponding cost to the testing engineer according to the information provided;   Step 3: Payment After confirming the quotation, the applicant shall sign the filing application form and the service agreement and make the payment   Step 4: Test The laboratory tests a full set of the applied products according to the relevant EU testing standards   Step 5: Test pass, report completion Step 6: Complete the project and issue the CE certificate