JJF 1261.14-2017 Rules of Metrology Testing for Energy Efficiency of High-pressure Sodium Vapour Lamps

Scope

This standard specifies the measurement requirements for the energy efficiency of ordinary high-pressure sodium lamps (hereinafter referred to as high-pressure sodium lamps), the measurement and testing procedures, the measurement and testing methods, the evaluation criteria for measurement and testing results, and the testing reports, etc.
This standard applies to the energy efficiency measurement and supervision and testing of ordinary high-pressure sodium lamps used for indoor and outdoor lighting with a transparent glass bulb and a rated power of 50 W, 70 W, 100 W, 150 W, 250 W, 400 W, and 1,000 W. The entrusted testing for the energy efficiency of ordinary high-pressure sodium lamps can refer to this standard. Units that produce and sell high-pressure sodium lamps can also conduct testing in accordance with this standard.
The high-pressure sodium lamps accepted for testing should be products that have passed the manufacturer's self-inspection or goods imported and sold by sellers.

Development Information

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