精选IEC605981PPT33页.ppt
34页
IEC60598-1IEC60598-1灯具安灯具安规要求要求classificationmarkingMechanical construction electrical construction protection against electric shock 1、class 0：基本绝缘 2、class I：补充绝缘（接地） 3、class II ：双重绝缘和加强绝缘 4、class III：安全特低电压 （ 25VAC / 60VDC 内 ） protection against ingress of dust, solid objects and moisture – IP number the material of the supporting surface– Luminaires suitable for direct mounting on normally flammable surfaces– Luminaires not suitable for direct mounting on normally flammable surfacescircumstances of use– Luminaires for normal use – Luminaires for rough serviceCLASSIFICATION OF LUMINAIRES Test of markingrubbing lightly for 15 s with a piece of cloth soaked with water 用布沾水擦拭用布沾水擦拭15safter drying, for a further 15 s with a piece of clothsoaked with petroleum spirit 晾干后用用布沾晾干后用用布沾石油溶石油溶剂擦拭擦拭15sENDURANCE TEST AND THERMAL TEST 经受住耐久和受住耐久和热测试After the test, the marking shall be legible, marking labels shall not be easily removable andthey shall show no curling 测试后清晰可后清晰可见，没有移，没有移动和卷曲和卷曲 MARKING Wireways 线材材Wireways shall be smooth and free from sharpedges, burrs, flashes and the like, which might causeabrasion of the insulation of the wiring. Parts such asmetal set screws shall not protrude into wireways.（线材通过处光滑无锐边锐角） CONSTRUCTION Self-tapping screws shall not be used for the connection of current-carrying parts， unless they clamp these parts directly in contact with each other, and are provided with asuitable means of locking. （自攻螺钉不能用于连接载流部件，除非这些部件直接接触，并且锁紧）Self-tapping screws may be used to provide earth continuity, if it is not necessary to disturb the connection in normal use.（自攻螺钉可用于接地，如果在正常使用中不会影响到其他的连接）Thread-cutting screws and self-tapping screws shall not be used for the interconnection of current-carrying parts of metal which is soft or liable to creep（自攻和自切螺钉不能用于软的或易于蠕动的金属连接。
自功螺钉：指一种具有不间断螺纹、拧进某种材料后能使材料窜位而形成螺纹的自功螺钉 自切螺钉：指一种具有间断螺纹、拧进某种材料后能削去材料而形成罗纹的自功螺钉 Screws and glands （螺（螺丝和螺和螺纹密封圈）密封圈） screws of insulating material used in cord anchorage and bearing directly on the cable or cord, the torque is 0,5 Nm（导线和导线固定架的螺丝只需要测0.5Nm） 1、无头金属螺钉2、其他金属螺钉以及绝缘（六角、圆头、一字、十字螺钉）3、其他绝缘材料螺钉 螺纹密封圈的测试：将圆棒放入密封圈内，使用扳手施加下面的扭力，持续一分钟 Mechanical strength（机（机械械强度）度）冲击测试： 悬重测试suspended or fixed luminaire (ceiling – wall) – tested with four times the weight of thecomplete luminaire in addition to its weight;（悬吊安装和一般固定安装要求有增加4倍的悬重测试） 1 hourFor rigid suspension luminaires （刚性悬挂的灯具），扭力2.5Nm 1min.调节测试： Resistance to corrosion（防（防锈蚀测试））防滴、防淋、防溅、防喷、水密和加压水密灯具的铁制部件,它们的锈蚀可能导致灯具不安全,应有足够的防锈保护先将受试部件法油.然后在 20℃± 5℃的 10%氯化铵水溶液中浸 10min.不需晾干,但甩去水滴后立即放入 20℃± 5℃含有湿度饱和空气的箱内 10min. 100℃± 5℃的烘箱内干燥 10min 后,部件表面不得有锈蚀现象. EXTERNAL AND INTERNAL WIRING 线材材Supply connection and other external wiring电源源线材和外部材和外部线Luminaires shall be provided with one of the following means of connection to the supply:应提供一下一种– Fixed luminaires--- devices for the connection of luminaires;terminals; plugs for engagement with socket-outlets; 接线端子connecting leads (tails);连接引线supply cords;电源线材adapters for engagement with supply tracks;适配器appliance inlets.器具输入插口 suitable for use outdoors shall not have PVC insulated external wiring（户外不得使用PVC线材）the nominal cross-sectional area of the conductors shall be not less than:– 0,75 mm 2 for ordinary luminaires;– 1,0 mm 2 for other luminaires. ordinary luminaire ordinary luminaire（luminaire providing protection against accidental contact with live parts but without any other special protection against dust, solid objects or moisture）有防触电功能，但没有防尘防水功能Cable entries through rigid materials for external flexible cables and cords shall have smoothly rounded edges of minimum radius 0,5 mm（线材通过的刚性材料必须要有半径>0.5） 二类灯具、可调节、可移动式灯具要求线缆入口处要加上绝缘衬套Luminaires provided with or designed for use with a supply cord or other external flexible cable or cord shall have a cord anchorage (带电源线和外部线缆的要有导线固定架)If external wiring passes into the luminaire, it shall comply with the appropriate requirements for internal wiring. （ 从外部伸进内部的线材要同时满足内部线材的要求） For wiring which is directly connected to the fixed wiring， the following is applicable:For normal operating currents higher than 2 A（电流>2A）:– nominal cross-sectional area （截面积）: >=0,5 mm 2,– for through-wiring of fixed luminaires: >= 1,5 mm 2,– nominal insulation thickness: minimum 0,6 mm (PVC or rubber).For mechanical protected wiring carrying normal operating currents lower than 2 A: （电流<2A） – nominal cross-sectional area: minimum 0,4 mm 2,– nominal insulation thickness: minimum 0,5 mm (PVC or rubber).The SELV current-carrying parts do not have to be insulated. However, if insulation is applied, they shall be tested （SELV部分可以不需要绝缘）Joints and junctions in internal wiring, excluding terminations on components, shall be provided with an insulating covering no less effective than the insulation of the wiring（连接处的绝缘要>线材绝缘）Internal wiring PROVISION FOR EARTHING（接地（接地规定）定）A current >10 A, a no-load voltage <12 V,shall be passed between the earthing terminal or earthing contact and each of the accessible metal parts in turn.（地线端和任意可接触的金属部件间）the resistance shall not exceed 0,5 Ωidentified by the green and yellow colourcombination shall only be connected to an earthing terminal. PROTECTION AGAINST ELECTRIC SHOCKTest to establish whether a conductive part may cause an electric shock （导电部件是否会引起触电）Where the voltage measured according Clause A.2 exceeds the limit value, the touch current shall not exceed:接触电流不得超过• for a.c.: 0,7 mA (peak); • for d.c.: 2,0 mA. No access to live parts with the standard test finger is permitted when the luminaire has been assembled for normal use and（标准测试指不会接触到带电部件）– for portable, settable and adjustable luminaires, no access to basic insulated parts with the standard test finger is permitted, （对于可移动、设置和调节的灯具，标准测试指 没有可接触的基本绝缘部件）– for other types of luminaires, there shall be no access to basic insulated parts from the outside of the luminaire by means of a Ø,50 mm probe （其他的灯具 ， Ø,50 mm没有可接触的基本绝缘部件）Basic insulation may be accessible when the luminaire is opened for lamp or starter replacement （用于换灯泡或启辉器时，基本绝缘允许被接触） ENDURANCE TEST AND THERMAL TESTEndurance test （耐久（耐久测试和和热测试））The ambient temperature within ±2 °C of (ta + 10) °C during the test·The luminaire shall be tested for a total duration of 168 h ，shall be applied for the first 21 h and disconnected for 3 h of each cycle. （持续测试168H,21h点亮，3h熄灭）The circuit condition in normal operation for the first six cycles, and as in abnormal operation for the seventh cycle（前面6个周期进行正常测试，后面1个周期进行非正常测试）For luminaires for which there is no abnormal, the total test duration shall be 240 h （一般灯具做240H,带有马达的需要做非正常的测试）the supply shall be 1,10 ± 0,015 times the rated voltage or the maximum of the rated voltage range. （测试电压：1.1 Vrated ）Compliance：灯具不能损坏，标签要清晰 The marking of the luminaire shall be legible。
Thermal test (normal operation)（正常热测试）（正常热测试）The luminaire shall be tested in a draught-proof enclosure（无（无风环境）境）The ambient temperature ：Ta±5℃The test voltage：1,06 times the rated voltageMeasurements shall not be taken until the luminaire has stabilized thermally（changing at a rate less than 1 °C per hour.）（温度）（温度变化小于化小于1℃℃/H）） The temperature shall not exceed the values as follow：温度极限值Tc TwMounting surface（安装表面，（安装表面，不是灯具表面，而是固定灯不是灯具表面，而是固定灯具的表面，列如固定灯具的具的表面，列如固定灯具的墙壁等壁等）） ：90℃Means of adjustment and itssurrounding space (使用使用时手会接触的部件手会接触的部件) metal：60 ； non-metal ：75Object lighted by sportlights被照射物体被照射物体：90（test surface）Insulation of wiring（绝缘线材）材）： rubber and 普通PVC ：90 ℃ (增加耐温套管后可增至120°) EVA:140 ℃ Thermal test (abnormal operation)1:Adjust to the most unfavourable position2. Fault condition(unfavourable condition: R2short-circuited)3. Open-circuited of LED driver output4. Double the LED modules5. Short-circuited of LED driver output（独立式灯具只需测这一项）Test voltage ：rated voltageCompliance：Mounting surface ：130℃ RESISTANCE TO HEAT, FIRE Resistance to heatExternal insulating material providing protection against electric shock, insulating material retaining current-carrying in position shall be resistant to heat（ The test is not made on parts of ceramic material or on insulation of wiring (外部外部防触防触电和固定和固定带电部件的部件的绝缘材料）材料）The test with a minimum temperature of 125 °C when parts retaining current carrying parts or SELV parts in position are tested, and 75 °C for other parts.（（测试温度：温度：125 ℃℃--支撑支撑载流部件流部件 ；；75—其他部件）其他部件） Ball-pressuretest球压The surface placed in the horizontal position and a steel ball of 5 mm diameter pressed against this surface with 20 N. If the surface under test bends, the part where the ball presses should be supported.（球的直径（球的直径5MM,20N压力）力）The specimen at least 2,5 mm thick（材料厚度材料厚度2.5MM,不足的需要叠加）不足的需要叠加）After 1 h, the ball shall be removed from the sample, and cooled by immersion in cold water for 10 s. The diameter of the impression shall be measured and shall not exceed 2 mm. （（1H后，放入冷后，放入冷水中水中10S,测试压出来的直径要求出来的直径要求<2MM）） Resistance to flame and ignitionneedle-flame test （（针焰焰测试））Parts of insulating material retaining current-carrying parts in position shall withstand the the needle-flame test . the test flame being applied to the sample for 10 s at the point where the highest temperatures are likely to occur, （火焰温度最高点（火焰温度最高点 点点10S ））The duration of burning shall not exceed 30 s after removal of the test flame, and any burning drop from the sample shall not ignite the underlying parts （移开后，火焰不能燃（移开后，火焰不能燃烧30S，下方的棉，下方的棉纸不不得点燃）得点燃） glow-wire TestParts of insulating material which do not retain live parts in position, but which provide protection against electric shock shall withstand glow-wire Test.Parts are subjected to a test using a nickel-chromium glow-wire heated to 650 °C. Any flame or glowing of the sample shall extinguish within 30 s of withdrawing the glow-wire, and any burning or molten drop shall not ignite the underlying parts 650°（灼（灼热丝持持续30S后熄后熄灭,燃燃烧物或熔化物落下不物或熔化物落下不应使水平使水平铺置在置在样品）品） The end谢谢 9、静夜四无邻，荒居旧业贫。
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