Ö°Äܰ²È«PURµçÀÂÄÜ·ñÓÃÓÚSIL»ØÂ·È¡¾öÓÚÆäÊÇ·ñͨ¹ýÖ°Äܰ²È«ÈÏÖ¤²¢Âú×ã¶ÔÓ¦SILµÈ¼¶ÒªÇó£¬ÈôδÃ÷È·ÈÏÖ¤Ôòͨ³£²»Ö±½ÓÓÃÓÚSIL»ØÂ·¡£ÒÔÏÂΪ¾ßÌå·ÖÎö£º
Ò»¡¢PURµçÀÂÔÚÖ°Äܰ²È«³¡¾°ÖеĺÏÓÃÐÔ»ù´¡
PUR£¨¾Û°±õ¥£©µçÀÂÒòÆäÄÍÓÍ¡¢ÄÍÄ¥¡¢Ä͵ÍΡ¢¿¹×ϱíÏߵȸöÐÔ£¬³£ÓÃÓÚ¹¤Òµ×Ô¶¯»¯¡¢»úеÉ豸¡¢»§±íÉèÊ©µÈ¸´ÔÓ»·¾³¡£Æä»úе»úÄÜ¿ÉÂú×㶯̬ÍäÇú¡¢ÍÏ×§µÈÐèÒª£¬µ«Ö°Äܰ²È«£¨SIL£©ÀûÓõÄÖ÷ÌâÒªÇóÊÇϵͳ»ò×é¼þÔڹ水¹¦·òÄڳɹ¦Ö´Ðа²È«Ö°ÄܵĸÅÂÊ£¬ÕâÐèͨ¹ýÑϸñµÄÖ°Äܰ²È«ÈÏÖ¤£¨ÈçIEC 61508¡¢ISO 13849µÈ£©À´ÑéÖ¤¡£
¶þ¡¢PURµçÀÂÓÃÓÚSIL»ØÂ·µÄǰÌá
ÈÏÖ¤ÒªÇó
SIL»ØÂ·ÖеĵçÀÂÐèͨ¹ýÖ°Äܰ²È«ÈÏÖ¤£¬²¢Ã÷È·±ê×¢¶ÔÓ¦µÄ°²È«ÆëÈ«ÐԵȼ¶£¨ÈçSIL 2¡¢SIL 3£©¡£ÈôPURµçÀÂδ¾¹ý´ËÀàÈÏÖ¤£¬¼´±ãÆä»úе»úÄÜÓÅÒ죬ҲÎÞ·¨Ö±½ÓÓÃÓÚSIL»ØÂ·¡£
ʾÀý£ºÄ³PURµçÀÂͨ¹ýT?VÈÏÖ¤£¬Âú×ãIEC 61508 SIL 2ÒªÇó£¬Ôò¿ÉÓÃÓÚ±ØÒªSIL 2µÈ¼¶µÄ»ØÂ·£»ÈôδÈÏÖ¤£¬ÔòÐèͨ¹ýÆäËû·½Ê½£¨ÈçÈßÓàÉè¼Æ¡¢Ôö³¤°²È«¼à²â£©¼ä½ÓÂú×㰲ȫÐèÒª¡£»úÄÜÆ¥Åä
SILµÈ¼¶Ô½¸ß£¬¶ÔµçÀµĿ¿µÃסÐÔÒªÇóÔ½Ñϸñ¡£PURµçÀÂÐèÔÚÒÔÏ·½ÃæÂú×ã¶ÔÓ¦SILµÈ¼¶£ºÊ§Ð§¸ÅÂÊ£ºµÍÒªÇó²Ù×÷ģʽÏ£¬SIL 2»ØÂ·ÒªÇó¾ùÔÈʧЧ¸ÅÂÊ£¨PFD£©¡Ý10??ÖÁ<10??£»SIL 3ÒªÇó¡Ý10??ÖÁ<10??¡£µçÀµĹÊÕÏÂÊÐèÄÉÈëÕûÌåϵͳPFDÍÆËã¡£
»·¾³ÊÊÓ¦ÐÔ£ºPURµçÀµÄÄÍΡ¢ÄÍ»¯Ñ§ÇÖÊ´µÈ»úÄÜÐèÓëSIL»ØÂ·µÄ¹¤×÷»·¾³Æ¥Åä¡£ÀýÈ磬ÔÚ¸ßÎÂÓÍÎÛ»·¾³ÖУ¬ÐèÑ¡ÔñÄÍεȼ¶¸ü¸ßµÄPURµçÀ¡£
µç´Å¼æÈÝÐÔ£ºSIL»ØÂ·¿ÉÄÜÉæ¼°°²È«¹Ø¼üÐźŴ«Ê䣬PURµçÀÂÐè¾ß±¸¿¹µç´Å×ÌÈÅÄÜÁ¦£¨Èç¶ÆÎýͱàÖ¯ÆÁ±Î£©£¬Ô¤·ÀÐźÅÊ§Õæµ¼ÖÂÎó×÷Ϊ¡£
Èý¡¢PURµçÀÂÔÚSIL»ØÂ·ÖеĵäÐÍÀûÓó¡¾°
»úе°²È«·À»¤
ÔÚ¹¤Òµ»úеÈË¡¢Êý¿Ø»ú´²µÈÉ豸ÖУ¬PURµçÀ¿ÉÓÃÓÚÏνӰ²È«¹âÄ»¡¢¼±Í£°´Å¥µÈ°²È«´«¸ÐÆ÷¡£ÈôµçÀÂͨ¹ýSIL 2ÈÏÖ¤£¬Ôò¿É×é³ÉÇкÏISO 13849-1 PL d£¨µÈЧÓÚSIL 2£©µÄ°²È«»ØÂ·¡£¹ý³Ì½ÚÔ찲ȫ
ÔÚ»¯¹¤¡¢Ê¯Ó͵ÈÐÐÒµµÄSIS£¨°²È«ÒDZíϵͳ£©ÖУ¬PURµçÀ¿ÉÓÃÓÚÏνÓѹÁ¦±äËÍÆ÷¡¢ÒºÎ»¿ª¹ØµÈÏÖ³¡ÒÇ±í¡£ÈôµçÀÂÂú×ãSIL 3ÒªÇó£¬Ôò¿ÉÓÃÓÚ×é³É¸ß·çÏÕ³¡¾°Ïµİ²È«ÁªËø»ØÂ·¡£
ËÄ¡¢Î´ÈÏÖ¤PURµçÀµĴúÌæ¹æ»®
ÈôPURµçÀÂδͨ¹ýÖ°Äܰ²È«ÈÏÖ¤£¬µ«ÐèÓÃÓÚSIL»ØÂ·£¬¿É²ÉÈ¡ÒÔÏ´ëÊ©£º
ÈßÓàÉè¼Æ£ºÊ¹ÓÃË«µçÀ»ò˫ͨ·´«ÊäÐźţ¬½µµÍµ¥µã¹ÊÕÏ·çÏÕ¡£
Ôö³¤¼à²â£ºÔÚ»ØÂ·ÖвÎÓë¹ÊÕÏÕï¶ÏÄ£¿é£¬ÊµÊ±¼à²âµçÀÂ״̬£¬´¥·¢±¨¾¯»ò°²È«×÷Ϊ¡£
Ñ¡Ôñ´úÌæ²úÆ·£ºÖ±½ÓÑ¡ÓÃÒÑͨ¹ýSILÈÏÖ¤µÄµçÀ£¨Èç·úËÜÁϵçÀ¡¢¹èÏ𽺵çÀ£©£¬¼ò»¯ÏµÍ³Éè¼Æ¡£
ÓйØÄÚÈÝ
- Ò½ÁÆÉ豸ÂÝÐýµçÀ£ºÊÇ·ñÂú×ãÉúÎïÏàÈÝÐÔÒªÇó£¿
- Îę̀µÆ¹âÂÝÐýµçÀ£ºÊÇ·ñÄÍ¸ßÆµ´ÎÊÕ·ÅʹÓã¿
- Åú´ÎÒ»ÖÂÐÔPURµçÀ£ºÈôºÎ½ÚÔì»úÄܵßô¤£¿
- Ó¦¼±»ØÂ·PURµçÀ£ºÊÇ·ñÐ踽¼ÓÄÍ»ð»úÄÜ£¿
- Ä£¿é»¯PURµçÀ£ºÊÇ·ñÖ§³Ö¼´²å¼´ÓÃÀ©´ó£¿
- »Øµ¯Á¦½ÚÔìÂÝÐýµçÀ£ºÈôºÎÔ¤·À»Øµ¯¹ýÃÍΣÏÕÉ豸£¿
- PUR»¤Ì×ÍÏÁ´µçÀ£ºÄÍÄ¥»úÄÜÊÇ·ñÓÅÓÚPVC£¿
- ´¬ÓÃPURµçÀ£ºÊÇ·ñͨ¹ýDNV/GL/CCSÈÏÖ¤£¿
- ÖÇÄÜ´«¸ÐPURµçÀ£ºÊÇ·ñ¼¯³ÉζÈ/Ó¦±ä´«¸Ð£¿
- ULÈÏÖ¤PURµçÀ£ºÊÇ·ñÇкÏUL 2250»òAWM³ß¶È£¿

