This standard applies to the naming of lamp models in public places. QB/T 3738.4-1999 Naming method of lamp models in public places QB/T3738.4-1999 Standard download decompression password: www.bzxz.net
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Light Industry Standard of the People's Republic of China Method of designation for type of publlc lighting luminaires This standard applies to the designation of public place lighting luminaires. Model composition The type code of the lamp shall be in accordance with the general provisions. 1.2 The code of the lamp type shall be as specified in the following table. Sign lamp Road lighting lamp Square lamp 1.3 The serial number shall be expressed in Arabic numerals, with no limit on the number of digits. Garden lamp General lighting lamp QB/T 3738.4-1999 Number of light sources Light source power Light source code -Serial number and variant codebZxz.net Not listed in the human Generally given by the responsible unit, the variant code is in lowercase Chinese pinyin. The light source power is expressed as a real number, and the power is not expressed for incandescent bulbs and mixed light sources. 1.4 1.5 When the number of light sources is 1, it should be omitted. 2 Example Public place lighting fixture sign lamp serial number is 1, b. ZD2 --N400 Public place lighting fixture road lighting serial number is 2 with 1 400W sodium lamp bulb, State Light Industry Bureau 1999-04-21 issued 1999-04-21 implementation ZG 3—J 1000 × 8 QB/T3738.4:1999 Public place lighting fixture square lamp serial number is March with 8 1000W metal halide lamps, d. ZT4—3 Public place lighting fixture garden lamp serial number is April with 3 incandescent bulbs, e. ZT 4 a--Y32× 3 Public place lamps and garden lamps Serial number is 4 f. ZY 5-L1300 Public place lamps : General lighting lamps Additional instructions: The first local deformation is made in the prototype lamp Use 1 1300W halogen tungsten lamp tube. Serial number is 5 This standard is proposed by the Ministry of Light Industry and is under the jurisdiction of Shanghai Lighting Research Institute. This standard is drafted by Shanghai Huguang Lighting Factory. The main drafters of this standard are Liu Kequan, Qu Kechen, Zheng Zhao and Li Fusheng. 340 -r KAONi KAca- Use 3 32W fluorescent lamp tubes; Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.