²úÆ·±ê×¼ ±¾²úÆ·°´GB12706¡¶¶î¶¨µçѹ35kV¼°ÒÔÏÂÍо¡¢ÂÁоËÜÁϾøÔµµçÁ¦µçÀ¡·ºÍGB12666¡¶µçÏßµçÀÂȼÉÕʵÑé·½·¨¡·±ê×¼Éú²ú£¬Í¬Ê±»¹¿É¸ù¾ÝÓû§ÐèÒª°´¹ú¼Êµç¹¤Î¯Ô±»áÍƼöµÄIEC±ê×¼¡¢Ó¢¹úBS±ê×¼¡¢µÂ¹úDIN±ê×¼¡¢ÃÀ¹úICEA±ê×¼¼°ÈÕ±¾JIS±ê×¼Éú²ú¡£ The product is manufactured according to the standard of GB12706 and GB12666 or IEC,BS,DIN,ICEA,and JIS upon request.
ÊÊÓ÷¶Î§ ±¾²úÆ·ÊÊÓÃÓÚ¹¤Æµ¶î¶¨µçѹ0.6/1kV¼°ÒÔÏÂÅäµçÏß·»ò¹¤Òµ×°ÖÃÖÐÓÐÄÍ»ðÒªÇóµÄ¹Ì¶¨·óÉ賡ËùʹÓᣠThe product is suitable for use in power distribution lines or fixed installations with rated power-frequency voltage up to and including 0.6/1kV.
ʹÓÃÌØÐÔ ¡¤¹¤Æµ¶î¶¨µçѹU0/U:0.6/1kV¡£ Rated power-frequency voltage U0/U:0.6/1kV. ¡¤µçÀµ¼ÌåµÄ×î¸ßÔÊÐí³¤ÆÚ¹¤×÷ζȣ¨PVC/XLPE£©:70¡æ/90¡æ. Max.permissible continuous operating temperature of conductor (PVC/XLPE): 70¡æ/90¡æ ¡¤¶Ì·ʱ£¨×³ÖÐøʱ¼ä²»³¬¹ý5s£©µçÀµ¼Ìå×î¸ßÔÊÐíÎÂ¶È PVC:µ¼Ìå½ØÃæ¡Ü300mm2-160¡æ µ¼Ìå½ØÃ棾300mm2-140¡æ XLPE:250¡æ Max.short-circuit temperature of the conductor shall not exceed(5s maxiumduration): PVC:cross-section of conductor¡Ü300mm2-160¡æ cross-section of conductor£¾300mm2-140¡æ XLPE:250¡æ ¡¤µçÀ·óÉèʱ»·¾³Î¶ÈÓ¦²»µÍÓÚ0¡æ The ambient temperature under installation should not below 0¡æ ¡¤µçÀµÄÍäÇú°ë¾¶£º¶àоµçÀ²»Ð¡ÓÚµçÀÂÍ⾶15±¶£¬µ¥Ð¾µçÀ²»Ð¡ÓÚµçÀÂÍ⾶20±¶¡£ The bending radius of a single-core cable should not less than 20 times of the cable diameter. The bending radius of multicore-cable should not less than 15 times of the cable diameter. |