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Notice on the change of the
Date：2020/6/12 Clicks：1456
Relevant certification companies:
GB/T19212.17-2019 "Safety of transformers, reactors, power supply units and similar products with a power supply voltage of 1100V and below. Part 17: Special requirements and tests for switching power supply units and transformers for switching power supply units" in 2020 Implemented on May 1, 2014, this standard replaces GB19212.17-2013. GB/T19212.17-2019 implements GB/T19212.1-2016 "Safety of Transformers, Reactors, Power Supply Units and Their Combinations Part 1: General Requirements and Tests" corresponding to the general standard. The following are all referred to as "new standards".
The China Quality Certification Center has revised the "Safety Certification Rules for Transformers for Switching Mode Power Supplies" based on the above-mentioned standard version changes. The newly issued certification rule number is CQC11-461214-2020, which replaces CQC11-461214-2015. Hereinafter referred to as the "new version of the rules".
The relevant matters concerning the implementation of the certification business are now notified as follows:
1. From the date of announcement, the switching power supply transformer shall be tested and certified in accordance with the new version of the standards and rules.
2. For products that have obtained the old version of the standard and rules certification certificate, the certificate holder can submit a change application to our center and accept the test for the new and old standard difference test items (see the appendix for specific test items), the test is qualified The new version of the standard and rules certification will be issued later. The certificate conversion work should be completed by April 30, 2021. Certificates that have not completed the conversion after the deadline will be suspended for 3 months. If it is not completed beyond the suspension deadline, the certificate will be revoked.
3. The follow-up inspection after certification shall be conducted in accordance with the standards and rules listed in the valid certificate.
4. Contact information:
GB/T19212.17-2019 "Safety of transformers, reactors, power supply units and similar products with a power supply voltage of 1100V and below. Part 17: Special requirements and tests for switching power supply units and transformers for switching power supply units" in 2020 Implemented on May 1, 2014, this standard replaces GB19212.17-2013. GB/T19212.17-2019 implements GB/T19212.1-2016 "Safety of Transformers, Reactors, Power Supply Units and Their Combinations Part 1: General Requirements and Tests" corresponding to the general standard. The following are all referred to as "new standards".
The China Quality Certification Center has revised the "Safety Certification Rules for Transformers for Switching Mode Power Supplies" based on the above-mentioned standard version changes. The newly issued certification rule number is CQC11-461214-2020, which replaces CQC11-461214-2015. Hereinafter referred to as the "new version of the rules".
The relevant matters concerning the implementation of the certification business are now notified as follows:
1. From the date of announcement, the switching power supply transformer shall be tested and certified in accordance with the new version of the standards and rules.
2. For products that have obtained the old version of the standard and rules certification certificate, the certificate holder can submit a change application to our center and accept the test for the new and old standard difference test items (see the appendix for specific test items), the test is qualified The new version of the standard and rules certification will be issued later. The certificate conversion work should be completed by April 30, 2021. Certificates that have not completed the conversion after the deadline will be suspended for 3 months. If it is not completed beyond the suspension deadline, the certificate will be revoked.
3. The follow-up inspection after certification shall be conducted in accordance with the standards and rules listed in the valid certificate.
4. Contact information:
Product Certification 1 Yenan Wang Phone: 010-83886948
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China Quality Certification Center
May 26, 2020
Add.：Room703、705/7F, Development Building, Tian An Hi-Teck Ecological Park, No.555 North Road Panyu Avenue, Panyu District, Guangzhou City, 511400, China
Tel.：020-39211670 Fax：020-39211640 E-mail:info@certitek.cn