IEC60598-1调研报告.pptx

IEC60598-1 灯具安规要求;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 surfaces circumstances of use – Luminaires for normal use – Luminaires for rough service;Test of marking rubbing lightly for 15 s with a piece of cloth soaked with water 用布沾水擦拭15s after drying, for a further 15 s with a piece of clothsoaked with petroleum spirit 晾干后用用布沾石油溶剂擦拭15s ENDURANCE TEST AND THERMAL TEST 经受住耐久和热测试 After the test, the marking shall be legible, marking labels shall not be easily removable andthey shall show no curling 测试后清晰可见，没有移动和卷曲 ;Wireways 线材 Wireways shall be smooth and free from sharp edges, burrs, flashes and the like, which might cause abrasion of the insulation of the wiring. Parts such as metal set screws shall not protrude into wireways.（线材通过处光滑无锐边锐角） ;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 （螺丝和螺纹密封圈） 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） ;螺纹密封圈的测试： 将圆棒放入密封