1 Scope
This standard specifies the energy efficiency limited value, energy saving evaluation of estimate, test methods and rules of the ballast for tubular fluorescent lamp.
This standard is applicable to the 220V, 50 Hz ac power supply, the independent type inductive ballast and electronic ballast (hereinafter referred to as ballast) used in tubular fluorescent lamp which nominal power is between 18 W~40W.
This standard is not applicable to non advanced ignition electronic ballast.
2 Normative References
The following normative documents contain provisions which, through reference in this standard, constitute provisions of this standard. At time of publication, the editions indicated were valid. All the standards will be revised; all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of the following standards are applicable.
Contents
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Product Classifications
5 Technical Requirements
6 Test Methods
7 Inspection Rules
