China quality certification center CQC released tubular fluorescent lamp ballasts CQC31 - certification rules
A new version of
China quality certification center (
Published 'tubular fluorescent lamp ballasts CQC31 - certification rules
A new version)
'And the old CQC31 -
2010 contrast differences mainly appear in ten aspects: 1, the range: certification from 18 w - rated power
Instead of 40 w w - 4
2. Specification: GB/T 14044, such as normative reference file;
3, definition: a new standby power consumption;
4, different: the new product categories without the old chapter 4;
Basic requirements: 5, the new ballast safety and performance requirements conform to certain rules;
6, technical requirements, the new electronic ballast energy efficiency level 7, test methods, such as: add the optoelectronic ballast experimental environment temperature, etc.
8, different: no 9 old chapter 7 and appendix A: new environmental temperature, magnetic, benchmark light stability and so on seven aspects;
10 and appendix B: new scope of application and test method.