| ¸ÅÊö£º |
| ÎÒ¹«Ë¾Éú²úµÄSH1151ϵÁеçÈÝʽ±äËÍÆ÷·ÖΪ²îѹ¡¢¸ß¾²Ñ¹²îѹ¡¢¾ø¶ÔѹÁ¦¡¢Ñ¹Á¦±äËÍÆ÷¡¢·¨À¼Ê½ÒºÎ»±äËÍÆ÷ºÍÔ¶´«²îѹ¡¢Ñ¹Á¦±äËÍÆ÷£¬¾ù²ÉÓýø¿ÚÔª¼þ£¬Òý½ø¹úÍâÏȽø¼¼Êõ£¬¾ßÓл¥»»ÐÔÇ¿£¬Æ·ÖÖÆëÈ«¡¢Ê¹Óüò±ã¡¢°²È«·À±¬µÈÌØµã£¬¸ß¾«¶È¡¢Ìå»ýС¡¢Îȶ¨¿É¿¿µÈÌØµã£¬¹ã·ºÓÃÓÚʯÓÍ¡¢»¯¹¤¡¢Ò½Ò©¡¢Ò±½ð¡¢·ÄÖ¯¡¢Ê³Æ·¡¢µçÁ¦¡¢ÔìÖ½µÈÐÐÒµ£¬ÉîÊÜÓû§µÄ»¶Ó¡£ |
| ¼¼ÊõÖ¸±ê£º |

 |
 |
Êä³öÐźţº4¡ª20mADC(ÌØÊâ¿ÉΪËÄÏßÖÆ0¡ª10mADCÊä³ö) |
 |
¹©µçµçÔ´£º¹©µçµçԴΪ12¡ª45VDC,´øLCDÊý×ÖÏÔʾÆ÷Ϊ15¡ª45VDC, Ò»°ã¹¤×÷µçԴΪ24VDC |
 |
·À±¬£º¸ô±¬ÐÍExd¢òBT5,±¾Öʰ²È«ÐÍExib¢òCT5 |
 |
Õý¸ºÇ¨ÒÆ£º×î´óÕýÇ¨ÒÆÁ¿Îª500%£¬×î´ó¸ºÇ¨ÒÆÁ¿Îª600% |
 |
Á¿³ÌºÍÁãλ£ºÍⲿÁ¬Ðø¿Éµ÷ |
 |
ζȷ¶Î§£º·Å´óÆ÷£º-25¡æ¡ª+90¡æ£»Ãô¸ÐÔª¼þ-40¡æ¡ª+104¡æ |
 |
¾«È·¶ÈµÈ¼¶£º0.2%£¬0.25%£¬0.5% |
 |
¾²Ñ¹ºÍ¹ýÔØÑ¹Á¦£º¡Ü¹æ¶¨Ñ¹Á¦1.15±¶ |
 |
Îȶ¨ÐÔ£ºÒ»°ãΪ×î´óÁ¿³ÌµÄ¡À0.25%£» ΢²îѹʱΪ×î´óÁ¿³ÌµÄ¡À1.0%(12¸öÔÂ) |
 |
°²×°Î»ÖÃÓ°Ï죺µ±¹¤×÷ĤƬδ´¹Ö±°²×°Ê±£¬¿ÉÄܲúÉú²»´óÓÚ 0.24KPaµÃÁãλÎó²î£¬´ËÎó²î¿Éͨ¹ýµ÷ÁãÀ´ Ïû³ý£¬¶ÔÁ¿³ÌÎÞÓ°Ïì |
 |
µ¼Ñ¹Á¬½Ó¼þ£ºÔÚѹÁ¦ÈÝÊÒÉϵÄÁ¬½ÓÂÝ¿×ΪNPT1/4,Òýѹ½ÓÍ·µÄÁ¬½Ó ÂÝ¿×ΪNT1/2ÄÚÂÝÎÆ»òM20¡Á1.5ÍâÂÝÎÆ¡£ |
 |
µçÆ÷Á¬½Ó£ºµ¼Ïß¹ÜNPT1/2´©Ïß¿× |
 |
µçÔ´Ó°Ï죺СÓÚÊä³ö·¶Î§µÄ0.005%V |
 |
²âÁ¿·¶Î§£ºÏê¼ûÑ¡Ðͱí |