¹èÏ𽺱âµçÀÂÒòÆäÓÅÒìµÄÄ͸ßΡ¢Äͺ®¡¢ÄÍ»¯Ñ§ÇÖÊ´ºÍÈáÈÍÐÔ£¬¿í·ºÀûÓÃÓÚ¹¤ÒµÉ豸¡¢¹ì·½»Í¨¡¢ÐÂÄÜÔ´¡¢º½¿Õº½ÌìµÈÁìÓò¡£Æä¹ú¼Ê³ß¶ÈÖØÒªÉæ¼°×ÊÁÏ»úÄÜ¡¢½á¹¹ÒªÇó¡¢²âÊÔ²½Öè¼°°²È«¹æ·¶£¬ÒÔÏÂÊÇÖØÒª¹ú¼Ê³ß¶È¼°ÆäÖ÷ÌâÄÚÈݵÄÊáÀí£º
Ò»¡¢IEC£¨¹ú¼Êµç¹¤Î¯Ô±»á£©³ß¶È
IEC³ß¶ÈÊÇÈ«ÇòµçÀÂÐÐÒµ×îȨÍþµÄ²Î¿¼£¬¹èÏ𽺱âµçÀÂÓйس߶ÈÖØÒªÉæ¼°¾øÔµ×ÊÁÏ¡¢ÄÍεȼ¶ºÍ»úе»úÄÜ¡£
1. IEC 60245-4:2011
±êÌ⣺Rubber insulated cables ¨C Rated voltages up to and including 450/750 V ¨C Part 4: Cords and flexible cables
ºÏÓÃÁìÓò£º¶î¶¨µçѹ450/750V¼°ÒÔϵÄÏ𽺾øÔµÈíµçÀ£¬Ô̺¬¹èÏ𽺱âµçÀ¡£
Ö÷ÌâÄÚÈÝ£º
×ÊÁÏÒªÇó£º
¾øÔµ×ÊÁÏ£º¹èÏ𽺣¨SiR£©ÐèÇкÏIEC 60245-1Ö뮶¨µÄÄÍÈȵȼ¶£¨ÈçYGMÐ͹èÏ𽺣¬ÄÍÎÂ-60¡æ~+180¡æ£©¡£
»¤Ì××ÊÁÏ£º¿ÉÑ¡¹èÏ𽺻òÂȶ¡Ï𽺣¨CR£©£¬Ðèͨ¹ýÄͳôÑõ¡¢ÄÍÓͺÍÄÍȼ²âÊÔ¡£
½á¹¹ÒªÇó£º
µ¼Ì壺¶à¹ÉϸÍË¿½ÊºÏ£¨Class 5»ò6£©£¬×îÓ×½ØÃæ»ý0.5mm?£¨±âµçÀµ¥¸ùµ¼Ìå¿í¶Èͨ³£¡Ý2mm£©¡£
¾øÔµºñ¶È£ºÆ¾¾Ý¶î¶¨µçѹºÍµ¼Ìå½ØÃæ»ýÈ·¶¨£¨Èç0.75mm?µ¼Ìå¶ÔÓ¦¾øÔµºñ¶È¡Ý0.6mm£©¡£
±âµçÀ±íÐΣºµ¼ÌåƽÐзÖÁУ¬¾øÔµ²ãºñ¶È¾ùÔÈ£¬»¤Ì×ÐèçÇÃÜ°ü¸²ÒÔÔ¤·ÀË®·ÖÇÖÈë¡£
²âÊÔ²½Ö裺
ÄÍÈÈÀÏ»¯£ºÔÚ180¡æ¡À2¡æÏÂÀÏ»¯7Ì죬¾øÔµÊÕËõÂÊ¡Ü2%£¬¿¹ÕÅÇ¿¶È±£ÁôÂÊ¡Ý70%¡£
µÍÎÂÍäÇú£ºÔÚ-60¡æ¡À2¡æÏÂÍäÇú3´Î£¬ÎÞÁÑÎÆ»ò¶ÏÁÑ¡£
ÄÍȼ²âÊÔ£ºÇкÏIEC 60332-1µ¥¸ù´¹Ö±µã»ð²âÊÔ£¨µã»ð¾àÀë¡Ü50mm£©¡£
2. IEC 60502-2:2014
±êÌ⣺Power cables with extruded insulation and their accessories for rated voltages from 1 kV (U_m = 1.2 kV) up to 30 kV (U_m = 36 kV)
ºÏÓÃÁìÓò£º¶î¶¨µçѹ1kV~30kVµÄ¼·°ü¾øÔµµçÁ¦µçÀ£¬²¿ÃÅÌõ¿îºÏÓÃÓÚ¸ßѹ¹èÏ𽺱âµçÀ¡£
Ö÷ÌâÄÚÈÝ£º
ÄÍѹ²âÊÔ£º
¹¤ÆµÄÍѹ£º3.5U?£¨AC£¬5·ÖÖÓ£©£¬Èç6/10kVµçÀÂÐèͨ¹ý21kV£¨AC£©²âÊÔ¡£
³å»÷ÄÍѹ£º1.2/50¦Ìs³ß¶ÈÀ׵粨£¬Õý¸º¼«ÐÔ¸÷10´Î£¬ÎÞ»÷´©¡£
²¿Ãŷŵç²âÊÔ£ºÔÚ1.5U?Ï£¬²¿ÃŷŵçÁ¿¡Ü5pC£¨ºÏÓÃÓÚ¸ßѹµçÀ£©¡£
ÈÈÑ»·²âÊÔ£ºÔڶµçÁ÷ÏÂÑ»·1000´Î£¨Ã¿´Î¼ÓÈÈÖÁµ¼ÌåζÈ90¡æ£¬ÀäÈ´ÖÁ»·¾³Î¶ȣ©£¬¾øÔµÎÞΣÏÕ¡£
¶þ¡¢UL£¨ÃÀ¹ú±£ÏÕÉ̳¢ÊÔÊÒ£©³ß¶È
UL³ß¶È²à³ÁÓÚ±±ÃÀÊг¡°²È«ÈÏÖ¤£¬¹èÏ𽺱âµçÀÂÐèÇкÏUL 1581ºÍUL 62³ß¶È¡£
1. UL 1581:2022
±êÌ⣺Reference Standard for Electrical Wires, Cables, and Flexible Cords
ºÏÓÃÁìÓò£ºËùÓеçÆøÓÃÏßÀ£¬Ô̺¬¹èÏ𽺾øÔµ±âµçÀ¡£
Ö÷ÌâÄÚÈÝ£º
×ÊÁÏÈÏÖ¤£º¹èÏð½ºÐèͨ¹ýUL VW-1´¹Ö±µã»ð²âÊÔ£¨µã»ð¹¦·ò¡Ü60Ã룬µÎÂäÎï²»ÒýȼÃÞ²¼£©¡£
ÄÍεȼ¶£º
¶î¶¨Î¶ȣºÆ¾¾Ý¹èÏð½ºÀàÐÍ·ÖΪ150¡æ¡¢180¡æ»ò200¡æ£¨ÐèÔÚµçÀÂÏóÕ÷ÖÐ×¢Ã÷£¬Èç¡°SiR 180¡æ¡±£©¡£
»úе»úÄÜ£º
ÍäÇú²âÊÔ£ºÔÚ×îÓ×ÍäÇú°ë¾¶£¨Í¨³£Îª4±¶µçÀÂ±í¾¶£©ÏÂÍäÇú1000´Î£¬¾øÔµÎÞ¿ªÁÑ¡£
ÄÍÄ¥²âÊÔ£ºÔÚÉ°Ö½£¨180Ä¿£©ÉÏÍù¸´Ä¦²Á100´Î£¬¾øÔµºñ¶ÈÏ÷¼õ¡Ü30%¡£
µçÆø»úÄÜ£º
¾øÔµµç×裺ÔÚ20¡æÏ£¬Ã¿Ç§Ã×¾øÔµµç×è¡Ý100M¦¸£¨²âÊÔµçѹ500V DC£©¡£
ÄÍѹ²âÊÔ£º2.5U? + 1kV£¨AC£¬1·ÖÖÓ£©£¬Èç300VµçÀÂÐèͨ¹ý850V£¨AC£©²âÊÔ¡£
2. UL 62:2018
±êÌ⣺Flexible Cords and Cables
ºÏÓÃÁìÓò£ºÈáÐÔÈíµçÀ£¬Ô̺¬¹èÏ𽺱âµçÀµÄÖÕ¶ËÀûÓÃÒªÇó¡£
Ö÷ÌâÄÚÈÝ£º
»¤Ì×ÒªÇ󣺹èÏ𽺻¤Ì×Ðèͨ¹ýUL 94 HB»òV-0×èȼµÈ¼¶²âÊÔ£¨V-0¼¶ÒªÇóµã»ð¹¦·ò¡Ü10Ã룬ÎÞµÎÂäÎïÒýȼ£©¡£
ÏóÕ÷ÒªÇ󣺵çÀ±í±íÐèÓÀÔ¶ÐÔÏóÕ÷¶î¶¨µçѹ¡¢Î¶ȵȼ¶ºÍÔì×÷ÉÌÐÅÏ¢£¨Èç¡°300V SiR 180¡æ UL¡±£©¡£
»·¾³ÊÊÓ¦ÐÔ£º
ÄÍÓͲâÊÔ£ºÔÚIRM 902ÓÍÖнþÅÝ72Ó×ʱ£¬Ìå»ý±ä¶¯ÂÊ¡Ü15%¡£
ÄÍ×ϱíÏߣºÔÚQUV¼Ó¿ìÀÏ»¯ÊÔÑé»úÖÐÕÕÉä1000Ó×ʱ£¬¿¹ÕÅÇ¿¶È±£ÁôÂÊ¡Ý80%¡£
Èý¡¢ÆäËû¹ú¼Ê³ß¶È
1. EN 50525-3-41:2011£¨Å·Ö޳߶ȣ©
±êÌ⣺Electric cables ¨C Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) ¨C Part 3-41: Flexible cords with special fire performance
Ö÷ÌâÄÚÈÝ£º
ÄÍ»ðÒªÇó£ºÇкÏEN 60332-3-24³ÉÊøµã»ð²âÊÔ£¨CÀࣩ£¬µã»ðʱ»ðÑæÊæÕ¹¿ìÂÊ¡Ü1.5m/min¡£
µÍÑÌÎÞ±£º»¤Ì××ÊÁÏÐèÂú×ãEN 60754-1£¨Â±ËáÆøÌ忪ÊÍÁ¿¡Ü5mg/g£©ºÍEN 61034-2£¨ÑÌÃܶȡÜ50%£©¡£
2. ISO 6722-1:2011£¨Æû³µÐÐÒµ³ß¶È£©
±êÌ⣺Road vehicles ¨C 60 V and 600 V single-core cables ¨C Part 1: Dimensions, test methods and requirements
ºÏÓÃÁìÓò£ºÆû³µÓøßѹ¹èÏ𽺱âµçÀ£¨Èçµç¶¯Æû³µ³äµçÏߣ©¡£
Ö÷ÌâÄÚÈÝ£º
ÄÍÕñ¶¯£ºÔÚƵÂÊ10Hz~200Hz¡¢¼Ó¿ìÂÊ10m/s?ÏÂÕñ¶¯100Ó×ʱ£¬¾øÔµÎÞΣÏÕ¡£
ÄÍ»¯Ñ§ÇÖÊ´£ºÔÚÆûÓÍ¡¢²ñÓÍ¡¢Ô춯ҺÖнþÅÝ72Ó×ʱ£¬Ìå»ý±ä¶¯ÂÊ¡Ü10%¡£
ËÄ¡¢¹Ø¼ü²âÊÔÏîÄ¿¶Ô±È
| ²âÊÔÏîÄ¿ | IEC 60245-4 | UL 1581 | EN 50525-3-41 |
|---|---|---|---|
| ÄÍÎÂÁìÓò | -60¡æ~+180¡æ | ƾ¾ÝµÈ¼¶£¨150¡æ~200¡æ£© | -40¡æ~+180¡æ |
| ÄÍȼ²âÊÔ | IEC 60332-1£¨µ¥¸ù£© | UL VW-1£¨´¹Ö±µã»ð£© | EN 60332-3-24£¨³ÉÊøCÀࣩ |
| ¾øÔµµç×è | ¡Ý100M¦¸/km£¨500V DC£© | ¡Ý100M¦¸/km£¨500V DC£© | ¡Ý100M¦¸/km£¨500V DC£© |
| ÄÍѹ²âÊÔ | 2U? + 1kV£¨5·ÖÖÓ£© | 2.5U? + 1kV£¨1·ÖÖÓ£© | 3U?£¨5·ÖÖÓ£© |
| ÍäÇú°ë¾¶ | 4¡ÁµçÀÂ±í¾¶ | 6¡ÁµçÀÂ±í¾¶ | 4¡ÁµçÀÂ±í¾¶ |
Îå¡¢³ß¶ÈÑ¡Ôñ½¨Òé
³ö¿ÚÊг¡µ¼Ïò£º
Å·ÖÞÊг¡£ºÓÅÏÈÇкÏIECºÍEN³ß¶È£¨ÈçCEÈÏÖ¤ÐèÂú×ãEN 50525-3-41£©¡£
±±ÃÀÊг¡£ºÐèͨ¹ýULÈÏÖ¤£¨UL 1581 + UL 62£©¡£
Æû³µÐÐÒµ£ºÐèÇкÏISO 6722-1£¨ÈçÌØ˹À³äµçÏߣ©¡£
ÌØÊâÀûÓó¡¾°£º
ºËµçÕ¾£ºÐèÇкÏIEEE 383£¨ÄÍ·øÉä¡¢¿¹ÕðÒªÇ󣩡£
¹ì·½»Í¨£ºÐèÇкÏEN 50382£¨ÄÍ»ð¡¢ÄÍÓÍ¡¢ÄÍÕñ¶¯£©¡£
ÈÏÖ¤Á÷³Ì£º
Ìá½»ÑùÆ·ÖÁµÚÈý·½³¢ÊÔÊÒ£¨ÈçSGS¡¢T?V£©½øÐÐÈ«Ïî²âÊÔ¡£
²âÊÔͨ¹ýºó»ñµÃÈÏÖ¤±êÖ¾£¨ÈçUL±êÖ¾¡¢CE±êÖ¾£©£¬·½¿É½øÈëÖ¸±êÊг¡¡£
Áù¡¢×ܽá
¹èÏ𽺱âµçÀµĹú¼Ê³ß¶ÈϵͳÒÔIECΪÖ÷Ì⣬UL¡¢EN¡¢ISOµÈ³ß¶ÈΪ²¹³ä£¬¸²¸Ç×ÊÁÏ¡¢½á¹¹¡¢µçÆø¡¢»úе¡¢»·¾³µÈ¶àά¶ÈÒªÇó¡£ÆóÒµÐèƾ¾ÝÖ¸±êÊг¡ºÍÀûÓó¡¾°Ñ¡Ôñ¶ÔÓ¦³ß¶È£¬²¢Í¨¹ýµÚÈý·½ÈÏ֤ȷ±£²úÆ·ºÏ¹æÐÔ¡£ÀýÈ磬һ¿î³ö¿ÚÅ·ÖÞµÄ180¡æ¹èÏ𽺱âµçÀÂÐèͬʱÂú×ãIEC 60245-4£¨ÄÍΣ©¡¢EN 50525-3-41£¨ÄÍ»ðµÍÑÌ£©ºÍRoHS£¨»·±££©ÒªÇó¡£
ÓйØÄÚÈÝ