GB 27899-2011 English PDFUS$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 27899-2011: Firemen directional light Status: Valid
Basic dataStandard ID: GB 27899-2011 (GB27899-2011)Description (Translated English): Firemen directional light Sector / Industry: National Standard Classification of Chinese Standard: C85 Classification of International Standard: 13.220.10 Word Count Estimation: 10,166 Date of Issue: 2011-12-30 Date of Implementation: 2012-06-01 Quoted Standard: GB/T 191; GB/T 2423.1; GB/T 2423.2; GB/T 2423.3; GB/T 2423.5; GB/T 2423.10; GB 3836.1; GB 4208-2008 Regulation (derived from): Announcement of Newly Approved National Standards No. 23 of 2011 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This Chinese standard specifies the orientation of the lamp firefighters terms and definitions, model and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transport and storage. This standard applies to firemen orientation lights. GB 27899-2011: Firemen directional light---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Firemens directional light ICS 13.220.10 C85 National Standards of People's Republic of China Fireman position lights Issued on. 2011-12-30 2012-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThe standard Chapter 5, Chapters 7 and 8.1 are mandatory, the rest are recommended. This standard is prepared in accordance with GB/T 1.1-2009 given rules. The standard proposed by the People's Republic of China Ministry of Public Security. This standard by the National Standardization Technical Committee firefighters Fire Protection Equipment Technical Committee (SAC/TC113/SC12) centralized. This standard was drafted. Shanghai Fire Research Institute of Ministry of Public Security. Drafters of this standard. Shen Jian Min, Shixing Tang, Wu Yun, Rui Kun, Zhang Yan, Zhou Zhizhong. This standard is the first release. Fireman position lights1 ScopeThis standard specifies the terms and definitions firefighter position lights, model and basic parameters, technical requirements, test methods, inspection rules, marks, Packaging, transport and storage. This standard applies to the use of firefighters orientation light (hereinafter referred to as position lights).2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 191 Packaging - Pictorial signs GB/T 2423.1 Environmental testing for electric and electronic products Part 2. Test methods Test A. Cold GB/T 2423.2 Environmental testing for electric and electronic products Part 2. Test methods Test B. Dry heat GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods - Test Cab. Damp heat test GB/T 2423.5 Environmental testing for electric and electronic products Part 2. Test methods Test Ea and guidance. Shock GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal) GB 3836.1 explosive atmospheres - Part 1. General requirements for equipment GB 4208-2008 shell protection (IP code)3 Terms and DefinitionsThe following terms and definitions apply to this document. 3.1 Firemen position lights firemen'sdirectionallight Firefighters fire and rescue mission in the implementation of wear, with the light-emitting device signal indicating the orientation function. 3.2 Flash frequency flashfrequency The light emitting device in the position lights flashing times per unit time. 3.3 Continuous working time continuousworkingtime Maximum working time position lights lit or flashing state.4 models and basic parameters4.1 Model Position lights Model preparation should meet the following requirements. R fireman personal equipment FWD Position lights - □ Category Code / □ Enterprises modified code (A, B) 4.2 position lights category code Position lights type code shown in Table 1. Table 1 position lamp category code Name Category Code Position lights flash type S Always position lights type C Always position lights flash type SC Example. RFWD-S/A represents A-type flash-based firefighters and position lights. 4.3 Basic parameters The basic parameters of position lights as follows. a) working environment temperature -25 ℃ ~ 70 ℃; b) Relative humidity 30% to 85%; c) Power supply rechargeable batteries should be used and should be set battery charge and discharge protection circuit.5 Technical requirements5.1 Appearance and assembly quality 5.1.1 position lamp surface should be no scratches, contamination, cracks, burrs and other defects. Signs should be clear, accurate, and complete. 5.1.2 orientation lamp assembly should be complete fastening parts should be no loose, injury, misalignment, burrs and other defects. Wearing the device should be flexible and reliable. 5.2 emission luminance Position lights brightness not less than 300cd/m2. 5.3 flash frequency Flash type position lights flash frequency should be 1Hz ~ 2Hz. 5.4 Continuous working time Position lights flash type continuous working time should not be less than 100h, position lights lit type continuous working time should not be less than 20h. 5.5 Quality Quality position lights should not exceed 150g. 5.6 Insulation resistance Position lights insulation resistance between the housing and the charging terminals shall not be less than 50MΩ, after the damp heat test the insulation resistance shall be not less than 10MΩ. 5.7 pressure resistance Position lights should be able to withstand a frequency of 50Hz ± 0.5Hz, voltage 500V ± 50V, pressure resistance test lasted for 60s ± 5s. test During surface arcing and breakdown should not occur. After the test, position lights should be able to work properly. 5.8 Housing protection performance Shell protection performance orientation of the lamp shall comply with the requirements specified in GB 4208-2008 of IP65. 5.9 weatherability environmental performance Position lights should be able to withstand the test under Table 2 under the climate conditions. After each test, position lights should be able to work properly. Table 2 weathering test environment Name of Test Test Parameters Test Conditions Operating status Hot test Temperature of 70 ℃ ± 2 ℃ Duration 2h Energized state Low temperature test Temperature -25 ℃ ± 2 ℃ Duration 2h Energized state Damp heat test Relative humidity of 82% to 85% Temperature of 40 ℃ ± 2 ℃ Duration 2h Energized state 5.10 Mechanical resistance to environmental performance Position lights should be able to withstand the test in Table 3 under specified mechanical environmental conditions. After each test, position lights should not have mechanical damage and tight Firmware loosening, and it can work normally. Table 3 resistance to mechanical environmental tests Name of Test Test Parameters Test Conditions Operating status Vibration (sinusoidal) test Frequency range of 10Hz ~ 55Hz 1g acceleration amplitude Sweep rate 1 octave/min Each axis scanning cycles 20 The vibration direction X, Y, Z Energized state Impact test Peak acceleration 5g 11ms pulse duration Half-sine pulse waveform Axial number 6 Each number axially continuous impact of the number 3 Energized state 5.11 anti-drop performance Position lights should be able to withstand the drop test specified in 6.12. After the test, the position lights must not happen components loose, damaged phenomenon, capable of being Often it works. 5.12-proof performance Explosion-proof position lights shall comply with the provisions of GB 3836.1. 5.13 simulated smoke environment azimuth indicating performance Smoke in the environment, you should position lights may indicate the orientation.6 Test methods6.1 Appearance and assembly quality inspection Visual inspection. 6.2 luminous intensity measurement Position lights brightness distribution of test points according to claim 1, with an accuracy not less than ± 5% of the luminance meter light-emitting surface in the azimuth 5m The distance measurement. Figure 1 position lamp brightness measurement diagram 6.3 Flash Frequency Measurement Open position lights make the switch work. With an accuracy of not less than 0.1s stopwatch time records in the 20s directional light emitting device number of flashes, Calculated flash frequency. 6.4 Continuous operating time test Open position lights make the switch work, while using the watch start time, until the position lights to stop the chronograph and read the time off. 6.5 Quality Measurement With an accuracy of not less than 1g electronic scale measuring position lights quality. 6.6 Insulation resistance test With an accuracy not less than ± 5% of the insulation resistance meter must measure the DC voltage between 500V position lamp housing and live terminals Insulation resistance. 6.7 pressure resistance test With an accuracy not less than ± 10% voltage test equipment between position lights external charging terminals and the case is applied to a frequency of 50Hz ± 5Hz, Voltage 500V ± 50V AC voltage, continuous 60s ± 5s. 6.8 shell protection performance test According to the test method specified in GB 4208-2008 carried out. 6.9 weatherability performance test environment 6.9.1 High-temperature test The orientation of the lamp into the high temperature test chamber, it is energized, the temperature was set at 70 ℃ ± 2 ℃, holding 2h, press test The provisions of GB/T 2423.2 performed. 6.9.2 Low Temperature Test The position lights placed low temperature test chamber, it is energized, the temperature is set at -25 ℃ ± 2 ℃, holding 2h, press test The provisions of GB/T 2423.1 performed. 6.9.3 Damp heat test The orientation of the lamp into the constant heat chamber, and it is in power-on state. Adjusting the temperature to 40 ℃ ± 2 ℃, after the temperature was stabilized, and then transferred Section of the chamber relative humidity to 82% to 85%, keeping 2h. Test according to the provisions of GB/T 2423.3 performed. 6.10 vibration resistance test The position lights fixed vibration table, according to the provisions of 5.10 vibration (sinusoidal) test conditions and GB/T 2423.10 performed. 6.11 impact resistance test The fixed position lights on the impact of the stage, according to the impact test conditions and 5.10 GB/T 2423.5 of the regulations. 6.12 anti-drop performance test Position lights from 2m drop onto concrete floor, each sample test three times. 6.13-proof performance test Position lights explosion-proof performance test shall comply with the provisions of GB 3836.1. 6.14 simulated smoke environment azimuth indicating performance test Laboratory area should not be less than 3m × 4m. Using the Stage smoke is smoke, gas concentration within 1m to the naked eye can not recognize the object as quasi. In the test chamber so that the orientation of the lamp is in working condition, at a distance from the position lights 3m viewing direction lamp orientation.7 Inspection rules7.1 Type inspection 7.1.1 When one of the following conditions, type of inspection should be carried out. a) production of new products or old products to the plant production trial when stereotypes; b) after the operation there is a greater change in the product mix, the main components, production processes, may affect product performance; c) three years after the commissioning of continuous production; d) Product Discontinuance more than one year, the production recovery; e) factory test results and the last type test results differs considerably; f) the occurrence of major quality accidents; g) the national quality supervision agency when requested. 7.1.2 Type inspection items according to the provisions of Section 5 and 8.1. 7.1.3 type test samples for three. Provisions of the test sequence 7.1.4 type inspection of Table 4. Results 7.1.5 type inspection items all satisfy the requirements of this standard, in order to pass. Table 4 test sequence type test Test Procedure Sample No. Item No. 123 pilot projects 1 Appearance and assembly quality √ √ √ 2 emission luminance √ √ √ 3 flash frequency √ √ √ 4 continuous working hours √ √ 5 Quality √ √ √ 6 Insulation Resistance √ √ √ 7 pressure resistance √ √ 8 protective properties √ √ Weather Environmental performance High temperature √ Low √ Damp √ 10 vibration resistance √ 11 impact resistance √ 12 anti-drop performance √ √ √ 13 explosion-proof performance √ 14 simulated smoke environment azimuth indicating performance √ 15 flag √ √ √ Note. "√" This sample represented by this test. 7.2 factory inspection 7.2.1 Each position lights shall be subject to factory inspection. 7.2.2 factory inspection of the project according to the provisions 5.1,5.2,5.3,5.6 be. 7.2.3 factory inspection results of the seized items all meet the requirements of this standard, in order to pass. 8 signs, packaging, transportation and storage 8.1 mark Position lights should be clear and durable signs include the following. a) the product type and name; b) production plant name; c) the date of manufacture; d) proof mark. 8.2 Packaging 8.2.1 position lights package Pictorial signs should be consistent with the provisions of GB/T 191's. 8.2.2 position lights should be packing factory, and a moisture-proof, dust-proof measures. 8.2.3 The outer box should be obvious, durable word mark, should include the following. a) production plant name; b) the product type and name; c) the date of manufacture; d) up, afraid of wet, handle with care and other words or symbols. 8.2.4 document accompanying the product should include the following. a) product certification; b) the product manual. 8.3 Transport Position lights during transport due precautions rain and snow, to avoid stress and impact. 8.4 Storage Position lights should be kept in ventilated, dry warehouse and no harmful gases, corrosive chemicals should not be stored together. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 27899-2011_English be delivered?Answer: Upon your order, we will start to translate GB 27899-2011_English as soon as possible, and keep you informed of the progress. 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