Detailed Explanation of Newest IEC Standard Resolutions
Detailed Explanation of Newest IEC Standard Resolutions,
Newest IEC Standard Resolutions,
▍Compulsory Registration Scheme (CRS)
Ministry of Electronics & Information Technology released Electronics & Information Technology Goods-Requirement for Compulsory Registration Order I-Notified on 7th September, 2012, and it came into effect on 3rd October, 2013. Electronics &Information Technology Goods Requirement for Compulsory Registration, what is usually called BIS certification, is actually called CRS registration/certification. All electronic products in the compulsory registration product catalog imported to India or sold in the Indian market must be registered in the Bureau of Indian Standards (BIS). In November 2014, 15 kinds of compulsory registered products were added. New categories include: mobile phones, batteries, power banks, power supplies, LED lights and sales terminals, etc.
▍BIS Battery Test Standard
Nickel system cell/battery: IS 16046 (Part 1): 2018/ IEC62133-1: 2017
Lithium system cell/battery: IS 16046 (Part 2): 2018/ IEC62133-2: 2017
Coin cell/battery is included in CRS.
▍Why MCM?
● We have been focused on Indian certification for more than 5 years and helped client obtain the world’s first battery BIS letter. And we have practical experiences and solid resource accumulation in BIS certification field.
● Former senior officers of Bureau of Indian Standards (BIS) are employed as certification consultant, to ensure case efficiency and remove the risk of registration number cancellation.
● Equipped with strong comprehensive problem solving skills in certification, we integrate indigenous resources in India. MCM keeps good communication with BIS authorities to provide clients with the most cutting-edge, most professional and most authoritative certification information and service.
● We serve leading companies in various industries and earn a good reputation in the field, which make us deeply trusted and supported by clients.
Recently International Electrotechnical Commission EE has approved, released and canceled several CTL resolutions on batteries, which mainly involves portable battery certification standard IEC 62133-2, energy storage battery certificate standard IEC 62619 and IEC 63056. The following is the specific content of the resolution:In December 2022, CTL issued a resolution that the voltage of the battery pack products cannot exceed 60Vdc. There is no clear statement about voltage limit in IEC 62133-2, but it refers to the IEC 61960-3 standard.
The reason why this resolution was cancelled by CTL is that “the upper voltage limit of 60Vdc will restrict some industry products from undergoing this standard test, such as power tools, etc.”
Similarly, in the interim resolution issued in December last year, it was proposed that when charging at the method of Article 7.1.2 (requiring charging at the upper and lower charging temperature limits), although in Appendix A.4 of the standard it states that when the upper/lower charging temperature is not 10℃/45℃, the expected upper charging temperature needs to be +5℃ and the lower charging temperature needs to -5℃. However, during the actual test, the +/-5°C operation can be omitted and charging can be carried out according to the normal upper/lower limit charging temperature.
This resolution was passed at this year’s CTL plenary meeting.
