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雷电æµäº§ç”Ÿå¼ºå¤§çš„ç”µç£æ³¢ï¼Œåœ¨ç”µæºçº¿å’Œä¿¡å·çº¿ä¸Šæ„Ÿåº”æžé«˜çš„脉冲电压ã€?BR>(3) é›·ç”µæµæµç»ç”µæ°”设备产生æžé«˜çš„热é‡ï¼Œé€ æˆç«ç¾æˆ–爆炸事故ã€?</P> <P>4 感应雷ã€?<BR>感应雷容易å‘ç”Ÿåœ¨äº‘å±‚ä¹‹é—´ï¼Œäº§ç”Ÿå¼ºå¤§çš„ç”µå­æ³¢å¯¼è‡´å…±æ¨¡å’Œå·®æ¨¡å¹²æ‰°ï¼Œå½±å“电气设备è¿è¡Œã€?BR><BR>ä»¥ä¸Šå››ç§æ–¹å¼æ˜¯æˆ‘们最常è§çš„ç ´åæˆ·å¤–è·¯ç¯çš„雷电击,在知é“这四ç§ç±»åž‹åŽï¼Œåœ¨å®‰è£…è·¯ç¯çš„æ—¶å€™é‡‡å–ç›¸åº”çš„æŽªæ–½ï¼Œå°±å¯æœ‰æ•ˆåœ°é¿å…事故的å‘生ã€?BR><BR><STRONG>ä»¥ä¸‹å‡ ç§æ–¹å¼æ˜¯é˜²èŒƒè·¯ç¯è¢«é›·ç”µç ´å最有效的办æ³?/STRONG>ï¼?<BR>1 防雷需内外结åˆ<BR>在安装路ç¯çš„æ—¶å€™å¿…须安装引下线和地网,选择性地设计路ç¯é¿é›·é’ˆï¼Œè¿™äº›éƒ½æ˜¯æž„æˆç³»ç»Ÿå¤–部防雷的æ¡ä»¶ã€‚这些基础æ¡ä»¶å¯æƒœé¿å…è·¯ç¯å› ç›´å‡»é›·å¼•èµ·ç«ç¾åŠäººèº«å®‰å…¨äº‹æ•…。而路ç¯å†…部通过接地ã€è®¾ç½®ä¿æŠ¤ç”µåŽ‹ç­‰æ–¹å¼å¯¹è·¯ç¯è¿›è¡Œä¿æŠ¤ã€‚è¯¥æ–¹æ³•å¯æœ‰æ•ˆåœ°é¿å…感应雷和其他形å¼çš„高电压入侵造æˆè·¯ç¯ç”µæºå’Œè®¾å¤‡çš„æŸå。内外结åˆç›¸è¾…相æˆï¼Œäº’为补充ã€?/P> <P>2 è®¾ç½®é›·ç”µä¿æŠ¤åŒ?BR>设置一些通信设备用于控制路ç¯çš„开关åŠäº®åº¦ï¼Œè¿™äº›è®¾å¤‡åŠç”µæºéƒ½éœ€è¦å®‰ç½®åœ¨é›·ç”µä¿æŠ¤åŒºå†…ï¼Œä¿æŠ¤åŒºåŸŸç›´æŽ¥å—外壳å±è”½ã€‚此处的电ç£åœºè¦å¼±å¾—多ã€?</P> <P>3 防雷等电ä½è¿žæŽ?BR>彻底消除雷电引起的æ¯å性的电ä½å·®ï¼Œç”µæºçº¿ã€ä¿¡å·çº¿ã€é‡‘属管é“等都è¦ç”¨è¿‡åŽ‹ä¿æŠ¤å™¨è¿›è¡Œç­‰ç”µä½è¿žæŽ¥ï¼Œå„ä¸ªå†…å±‚ä¿æŠ¤åŒºçš„ç•Œé¢å¤„也è¦è¿›è¡Œå±€éƒ¨ç­‰ç”µä½è¿žæŽ¥ï¼Œå„个局部等电ä½è¿žæŽ¥å¤„è¦äº’相连接,最åŽä¸Žä¸»ç­‰ç”µä½å¤„相连ã€?</P> <P>4 高质é‡ä¿æŠ¤è®¾å¤?-防雷模å—å’Œè¿‡åŽ‹ä¿æŠ¤æ¨¡å?BR>é˜²é›·å™¨çš„ä½œç”¨æ˜¯åœ¨æœ€çŸ­æ—¶é—´ï¼ˆçº³ç§’çº§ï¼‰å†…å°†è¢«ä¿æŠ¤ç³»ç»Ÿè¿žå…¥ç­‰ç”µä½ç³»ç»Ÿä¸­ï¼Œä½¿è®¾å¤‡å„端å£ç­‰ç”µä½ã€‚åŒæ—¶å°†ç”µè·¯ä¸­å› é›·å‡»è€Œäº§ç”Ÿçš„巨大脉冲能é‡ç»çŸ­è·¯çº¿é‡Šæ”¾åˆ°å¤§åœ°ï¼Œé™ä½Žè®¾å¤‡å„接å£ç«¯çš„电ä½å·®ï¼Œä»Žè€Œèµ·åˆ°ä¿æŠ¤è®¾å¤‡çš„ä½œç”¨ã€‚ä¸­ç”µåŽæ˜ŸæŠ€æœ¯ç ”å‘团队认为,LEDè·¯ç¯ç”µæºæ¨¡å—ä¸ä»…è¦æŒ‰ç…§ä¸Šè¿°è¦æ±‚进行设计,而且必须ç»è¿‡ä¸¥æ ¼çš„æ£€éªŒç¨‹åºã€?</P> <P>(1) 具有æ’åŽ‹è¾“å‡ºåŠŸèƒ½æˆ–å…·æœ‰æ’æµè¾“出功能或两者功能兼有的控制装置,应采用GB19510.12/IEC61347-2-13安全标准检验ã€?BR>(2) 对仅具有控制LED亮暗ã€é—ªåЍã€é¢œè‰²ç­‰é€»è¾‘å˜åŒ–功能的控制装置,应采用GB19510.12/IEC61347-2-11安全标准检验ã€?<BR>(3) å¦‚果一个控制装置兼有上述两者的功能的,应按照GB19510.12/IEC61347-2-13安全标准检验ã€?</P> 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