±âÐ͵çÀµľøÔµµç×è²âÊÔ±ê×¼ÐèÁ¬Ïµ¹ú¼Ê±ê×¼£¨IEC£©¡¢¡¢¡¢¹ú¼Ò±ê×¼£¨GB£©¡¢¡¢¡¢ÐÐÒµ±ê×¼£¨ÈçÆû³µ¡¢¡¢¡¢µçÁ¦£©ÒÔ¼°ÏêϸӦÓó¡¾°×ÛºÏÈ·¶¨¡£¡£¡£¡£ÒÔÏÂÊÇÒªº¦±ê×¼¼°²âÊÔÒªµã£º£º£º
Ò»¡¢¡¢¡¢½¹µã¹ú¼Ê±ê×¼£º£º£ºIECϵÁÐ
1. IEC 60227£¨¾ÛÂÈÒÒÏ©¾øÔµµçÀ£©
ÊÊÓùæÄ££º£º£º¶î¶¨µçѹ450/750V¼°ÒÔϵıâÐÍPVC¾øÔµµçÀ¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
µ¥Ð¾µçÀ£º£º£º¡Ý0.01 M¦¸¡¤km£¨Î¶È20¡æÊ±£©¡£¡£¡£¡£
¶àоµçÀ£º£º£º¡Ý0.007 M¦¸¡¤km£¨Î¶È20¡æÊ±£©¡£¡£¡£¡£
²âÊÔµçѹ£º£º£º500V DC£¨Ö±Á÷£©¡£¡£¡£¡£
¾øÔµµç×è×îСֵ£º£º£º
ζÈÐÞÕý£º£º£ºÈô²âÊÔζȷÇ20¡æ£¬£¬£¬Ðè°´¹«Ê½ÐÞÕý£º£º£º
ÆäÖÐ £¨Îª²âÊÔζȣ¬£¬£¬µ¥Î»¡æ£©¡£¡£¡£¡£°¸Àý£º£º£ºÄ³¹¤Òµ¿ØÖƱâÐ͵çÀÂÔÚ30¡æÊ±²âµÃ¾øÔµµç×èΪ8 M¦¸¡¤km£¬£¬£¬ÐÞÕýºó£º£º£º
£¬£¬£¬
£¨ÈÔÖª×ã¡Ý0.01 M¦¸¡¤kmÒªÇ󣩡£¡£¡£¡£
2. IEC 60245£¨Ï𽺾øÔµµçÀ£©
ÊÊÓùæÄ££º£º£º¶î¶¨µçѹ450/750V¼°ÒÔϵıâÐÍÏ𽺾øÔµµçÀ£¨ÈçEPR¡¢¡¢¡¢SIR£©¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
²âÊÔµçѹ£º£º£º500V DC¡£¡£¡£¡£
¾øÔµµç×è×îСֵ£º£º£º¡Ý0.007 M¦¸¡¤km£¨Î¶È20¡æÊ±£©¡£¡£¡£¡£
ÌØÊâÒªÇ󣺣º£ºÏ𽺾øÔµÐèÔÚ²âÊÔǰ¾ÙÐÐÔ¤¸ÉÔ70¡æ/24h£©£¬£¬£¬ÒÔɨ³ýË®·ÖÓ°Ïì¡£¡£¡£¡£
¶þ¡¢¡¢¡¢Öйú¹ú¼Ò±ê×¼£º£º£ºGB/TϵÁÐ
1. GB/T 5023£¨¶î¶¨µçѹ450/750V¼°ÒÔϾÛÂÈÒÒÏ©¾øÔµµçÀ£©
µÈЧ½ÓÄÉ£º£º£ºIEC 60227¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
µ¥Ð¾±âÐ͵çÀ£º£º£º¾øÔµµç×è¡Ý0.01 M¦¸¡¤km£¨20¡æ£©¡£¡£¡£¡£
¶àо±âÐ͵çÀ£º£º£º¾øÔµµç×è¡Ý0.007 M¦¸¡¤km£¨20¡æ£©¡£¡£¡£¡£
²âÊÔÒªÁ죺£º£º½ÓÄÉÖ±Á÷¸ßѹ±¬·¢Æ÷£¨Êä³öµçѹÎȹÌÐÔ¡Ü¡À1%£©¡£¡£¡£¡£
2. GB/T 12706£¨¶î¶¨µçѹ1kVµ½35kV¼·°ü¾øÔµµçÁ¦µçÀ¼°¸½¼þ£©
ÊÊÓùæÄ££º£º£ºÖиßѹ±âÐ͵çÁ¦µçÀ£¨Èç·çÁ¦·¢µç¡¢¡¢¡¢¹ìµÀ½»Í¨Óã©¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
1kVµçÀ£º£º£º¡Ý1000 M¦¸¡¤km£¨20¡æ£©¡£¡£¡£¡£
35kVµçÀ£º£º£º¡Ý3000 M¦¸¡¤km£¨20¡æ£©¡£¡£¡£¡£
¶î¶¨µçѹ1kV£º£º£º1000V DC¡£¡£¡£¡£
¶î¶¨µçѹ35kV£º£º£º10000V DC¡£¡£¡£¡£
²âÊÔµçѹ£º£º£º
¾øÔµµç×è×îСֵ£º£º£º
²âÊÔʱ¼ä£º£º£ºÊ©¼ÓµçѹºóÎȹÌ1·ÖÖÓ¶ÁÈ¡Êý¾Ý£¨Ïû³ýÎüÊÕµçÁ÷Ó°Ï죩¡£¡£¡£¡£
Èý¡¢¡¢¡¢ÐÐÒµ±ê×¼£º£º£ºÕë¶ÔÌØ¶¨Ó¦Óó¡¾°
1. Æû³µÐÐÒµ±ê×¼£º£º£ºISO 6722£¨õè¾¶³µÁ¾Óñ¡±Ú¾øÔµµÍѹµçÀ£©
ÊÊÓùæÄ££º£º£ºÐÂÄÜÔ´Æû³µ¸ßѹ±âÐ͵çÀ£¨Èç600V/1000V¼¶£©¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
ζÈ20¡æÊ±£º£º£º¡Ý100 M¦¸¡¤km£¨µ¥Ð¾£©¡£¡£¡£¡£
ζÈ80¡æÊ±£º£º£º¡Ý10 M¦¸¡¤km£¨Ðèͨ¹ýÈÈÀÏ»¯ÊÔÑéÑéÖ¤£©¡£¡£¡£¡£
¶î¶¨µçѹ600V£º£º£º1000V DC¡£¡£¡£¡£
¶î¶¨µçѹ1000V£º£º£º2500V DC¡£¡£¡£¡£
²âÊÔµçѹ£º£º£º
¾øÔµµç×è×îСֵ£º£º£º
ÌØÊâ²âÊÔ£º£º£ºÐèÁ¬ÏµÄÍʪÊÔÑ飨85¡æ/85%RH/168hºó¾øÔµµç×èϽµ¡Ü50%£©¡£¡£¡£¡£
2. ¹ìµÀ½»Í¨±ê×¼£º£º£ºEN 50382£¨Ìú·³µÁ¾ÓøßѹµçÀ£©
ÊÊÓùæÄ££º£º£º¶î¶¨µçѹ1500V/3000V±âÐ͵çÀ¡£¡£¡£¡£
²âÊÔÒªÇ󣺣º£º
¶î¶¨µçѹ1500V£º£º£º2500V DC¡£¡£¡£¡£
¶î¶¨µçѹ3000V£º£º£º5000V DC¡£¡£¡£¡£
²âÊÔµçѹ£º£º£º
¾øÔµµç×è×îСֵ£º£º£º¡Ý5000 M¦¸¡¤km£¨20¡æ£©¡£¡£¡£¡£
²âÊÔÆµÂÊ£º£º£ºÃ¿5Äê»òÿ´Î´óÐÞºó²âÊÔ£¨Òòºã¾ÃÕñ¶¯¿ÉÄܵ¼Ö¾øÔµÁÓ»¯£©¡£¡£¡£¡£
ËÄ¡¢¡¢¡¢²âÊÔÒªÁìÓëÒªº¦²ÎÊý
1. ²âÊÔ×°±¸ÒªÇó
¾øÔµµç×è²âÊÔÒÇ£º£º£º
Á¿³Ì£º£º£º0-100G¦¸£¨ÁýÕÖ¸ß×èÖµµçÀ£©¡£¡£¡£¡£
·Ö±æÂÊ£º£º£º0.01 M¦¸£¨×¼È·¼ì²âϸСת±ä£©¡£¡£¡£¡£
Êä³öµçѹÎȹÌÐÔ£º£º£º¡Ü¡À1%£¨×èÖ¹µçѹ²¨¶¯Ó°ÏìЧ¹û£©¡£¡£¡£¡£
¸ßѹ±¬·¢Æ÷£¨ÖиßѹµçÀ²âÊÔ£©£º£º£º
Êä³öµçѹ£º£º£ºÐèÁýÕÖ²âÊÔµçѹµÄ120%£¨Èç²âÊÔ10kV£¬£¬£¬×°±¸ÐèÖ§³Ö¡Ý12kV£©¡£¡£¡£¡£
±£»£»¤¹¦Ð§£º£º£º¹ýÁ÷±£»£»¤£¨Ð¹µçÁ÷£¾10mAʱ¶Ïµç£©¡¢¡¢¡¢¹ýѹ±£»£»¤£¨Êä³öµçѹ£¾É趨ֵ10%ʱ¶Ïµç£©¡£¡£¡£¡£
2. ²âÊÔÇéÐοØÖÆ
ζȣº£º£º20¡À5¡æ£¨¾øÔµµç×èËæÎ¶ÈÉý¸ß¶øÏ½µ£¬£¬£¬ÈçPVC¾øÔµÔÚ80¡æÊ±µç×è½öΪ20¡æÊ±µÄ1/10£©¡£¡£¡£¡£
ʪ¶È£º£º£º¡Ü65%£¨Êª¶ÈÿÉý¸ß10%£¬£¬£¬Ð¹µçÁ÷ÔöÌíÔ¼20%£©¡£¡£¡£¡£
Çå½à¶È£º£º£º²âÊÔÇøÓò»Ò³¾Å¨¶È¡Ü0.5mg/m?£¨»Ò³¾¿ÉÄÜÒý·¢¾Ö²¿·Åµç£¬£¬£¬½µµÍ¾øÔµÐÔÄÜ£©¡£¡£¡£¡£
3. ²âÊÔ·½·¨
Ô¤´¦Àí£º£º£º
Çå½àµçÀÂÍâò£¨È¥³ýÓÍÎÛ¡¢¡¢¡¢»Ò³¾£©¡£¡£¡£¡£
Ô¤¸ÉÔÏ𽺾øÔµÐè70¡æ/24h£¬£¬£¬PVC¾øÔµ¿ÉÊ¡ÂÔ£©¡£¡£¡£¡£
ÅþÁ¬×°±¸£º£º£º
ʹÓÃÆ½Ðмоߣ¨±âÐ͵çÀÂרÓã©È·±£½Ó´¥ÓÅÒì¡£¡£¡£¡£
½ÓµØÏßµç×è¡Ü1¦¸£¨×èÖ¹½ÓµØ²»Á¼ÒýÈëÎó²î£©¡£¡£¡£¡£
Ê©¼Óµçѹ£º£º£º
Ö±Á÷²âÊÔ£º£º£º500V/1000V/2500VµÈ£¨Æ¾Ö¤±ê׼ѡÔñ£©¡£¡£¡£¡£
ÎȹÌʱ¼ä£º£º£º¡Ý1·ÖÖÓ£¨Ïû³ýÎüÊÕµçÁ÷£©¡£¡£¡£¡£
¶ÁÈ¡Êý¾Ý£º£º£º
¼Í¼¾øÔµµç×èÖµ£¨Ðè×¢Ã÷²âÊÔζÈ/ʪ¶È£©¡£¡£¡£¡£
·Åµç´¦Àí£º£º£º
²âÊÔºóÓýӵذô¶Ì½ÓµçÀÂÁ½Í·¡Ý5·ÖÖÓ£¨ÊÍ·ÅÊ£ÓàµçºÉ£©¡£¡£¡£¡£
Îå¡¢¡¢¡¢³£¼ûÎÊÌâÓë½â¾ö·½°¸
1. ¾øÔµµç×èֵƫµÍ
¿ÉÄÜÔÒò£º£º£º
¾øÔµ²ãÊܳ±£¨ÈçδԤ¸ÉÔï»ò´æ´¢ÇéÐÎʪ¶È¸ß£©¡£¡£¡£¡£
¾øÔµ²ãËðÉË£¨Èç»®ºÛ¡¢¡¢¡¢Ã«´Ìµ¼Ö¾ֲ¿¶Ì·£©¡£¡£¡£¡£
²âÊÔµçѹȱ·¦£¨Î´µÖ´ï±ê×¼ÒªÇ󣩡£¡£¡£¡£
½â¾ö·½°¸£º£º£º
ÖØÐÂÔ¤¸ÉÔ70¡æ/24h£©¡£¡£¡£¡£
¼ì²é¾øÔµ²ãÍâ¹Û£¨·Å´ó¾µ/ÏÔ΢¾µ¼ì²âȱÏÝ£©¡£¡£¡£¡£
È·ÈϲâÊÔµçѹÊÇ·ñÇкϱê×¼£¨ÈçISO 6722ÒªÇó1000V DC²âÊÔ600VµçÀ£©¡£¡£¡£¡£
2. ²âÊÔÊý¾Ý²¨¶¯´ó
¿ÉÄÜÔÒò£º£º£º
ÇéÐÎÎÂʪ¶Èת±ä£¨Èç²âÊÔÀú³ÌÖпյ÷¹ÊÕÏ£©¡£¡£¡£¡£
²âÊÔÏß½Ó´¥²»Á¼£¨¼Ð¾ßËɶ¯»òÑõ»¯£©¡£¡£¡£¡£
µçÀÂÄÚ²¿±£´æ¾Ö²¿·Åµç£¨Èç¾øÔµ²ãÄÚÓÐåÐÒ££©¡£¡£¡£¡£
½â¾ö·½°¸£º£º£º
ÑÏ¿á¿ØÖÆÇéÐÎÎÂʪ¶È£¨Ê¹ÓúãκãʪÏ䣩¡£¡£¡£¡£
¼ì²é²âÊÔÏßÅþÁ¬£¨Çå½à¼Ð¾ßÍâò²¢½ô¹Ì£©¡£¡£¡£¡£
Á¬Ïµ¾Ö²¿·Åµç¼ì²â£¨PD²âÊÔ£©ÅÅ²é¾øÔµÈ±ÏÝ¡£¡£¡£¡£
Áù¡¢¡¢¡¢±ê׼ѡÔñ½¨Òé
| Ó¦Óó¡¾° | ÍÆ¼ö±ê×¼ | Òªº¦²âÊÔ²ÎÊý |
|---|---|---|
| ¹¤Òµ¿ØÖÆ/µÍѹÅäµç£¨¡Ü450V£© | IEC 60227 / GB/T 5023 | 500V DC£¬£¬£¬¡Ý0.01 M¦¸¡¤km£¨20¡æ£© |
| ÐÂÄÜÔ´Æû³µ¸ßѹ£¨600V/1000V£© | ISO 6722 | 1000V/2500V DC£¬£¬£¬¡Ý100 M¦¸¡¤km£¨20¡æ£© |
| ¹ìµÀ½»Í¨£¨1500V/3000V£© | EN 50382 | 2500V/5000V DC£¬£¬£¬¡Ý5000 M¦¸¡¤km£¨20¡æ£© |
| ÖиßѹµçÁ¦£¨1kV-35kV£© | GB/T 12706 | 1000V-10000V DC£¬£¬£¬¡Ý1000-3000 M¦¸¡¤km£¨20¡æ£© |
×ܽ᣺£º£º±âÐ͵çÀµľøÔµµç×è²âÊÔÐèÆ¾Ö¤µçѹƷ¼¶¡¢¡¢¡¢Ó¦Óó¡¾°Ñ¡Ôñ¶ÔÓ¦±ê×¼£¬£¬£¬²¢ÑÏ¿á¿ØÖÆ²âÊÔµçѹ¡¢¡¢¡¢ÇéÐÎÌõ¼þ¡¢¡¢¡¢×°±¸¾«¶È¡£¡£¡£¡£¹ØÓÚÒªº¦ÏîÄ¿£¨ÈçÐÂÄÜÔ´Æû³µ¡¢¡¢¡¢¹ìµÀ½»Í¨£©£¬£¬£¬½¨ÒéÁ¬ÏµÄÍѹ²âÊÔ¡¢¡¢¡¢¾Ö²¿·Åµç¼ì²âÐγÉ×ÛºÏÆÀ¹Àϵͳ£¬£¬£¬È·±£µçÀ¾øÔµ¿É¿¿ÐÔ¡£¡£¡£¡£
Ïà¹ØÄÚÈÝ
- »·±£×èȼµçÀÂ×°ÖÃÌæ»»ÖÜÆÚզȷ¶¨£¿£¿£¿
- »·±£×èȼµçÀÂ×°ÖùÊÕÏÅŲéÕ¦×ö£¿£¿£¿
- »·±£×èȼµçÀÂ×°ÖÃÖÊÁ¿¼ì²âÕ¦¾ÙÐУ¿£¿£¿
- »·±£×èȼµçÀÂ×°Ö÷À³±Õ¦´¦Àí£¿£¿£¿
- »·±£×èȼµçÀÂ×°Öõç´Å×ÌÈÅÕ¦·À»¤£¿£¿£¿
- »·±£×èȼµçÀÂ×°ÖÃÎïÁªÍøÕ¦Ó¦Óã¿£¿£¿
- »·±£×èȼµçÀÂ×°ÖôóÊý¾ÝզʹÓã¿£¿£¿
- »·±£×èȼµçÀ½»Áª¹¤ÒÕ²ÎÊýÎó²îÕ¦µ÷½â£¿£¿£¿
- »·±£×èȼµçÀµ¼Ìå½ØÃæ»ýËõË®Ôõô½â¾ö£¿£¿£¿
- µÍÑ̵ͱµçÀº£ÄÚÈÏÖ¤±ê×¼£¿£¿£¿

