SMG2000BÊý×Ö˫ǯÏàλ·ü°²±í
²úÆ·¼ò½é
¸ÃÊý×Ö˫ǯÏàλ·ü°²ÊÇרΪÏÖ³¡²âÁ¿µçѹ¡¢µçÁ÷¼°Ïàλ¶øÉè¼ÆµÄÒ»Öָ߾«¶È¡¢µÍ¼Ûλ¡¢ÊÖ³Öʽ¡¢Ë«Í¨µÀÊäÈë²âÁ¿ÒÇ±í¡£Óøñí¿ÉÒԺܷ½±ãµØÔÚÏÖ³¡²âÁ¿U-U¡¢I-I¼°U-IÖ®¼äµÄÏà룬Åбð¸ÐÐÔ¡¢ÈÝÐԵ緼°ÈýÏàµçѹµÄÏàÐò£¬¼ì²â±äѹÆ÷µÄ½ÓÏß×é±ð£¬²âÊÔ¶þ´Î»Ø·ºÍĸ²î±£»¤ÏµÍ³£¬¶Á³ö²î¶¯±£»¤¸÷×éCTÖ®¼äµÄÏàλ¹Øϵ£¬¼ì²éµç¶È±íµÄ½ÓÏßÕýÈ·Óë·ñµÈ¡£²ÉÓÃǯÐεçÁ÷»¥¸ÐÆ÷ת»»·½Ê½ÊäÈë±»²âµçÁ÷£¬Òò¶ø²âÁ¿Ê±ÎÞÐè¶Ï¿ª±»²âÏß·¡£²âÁ¿U1-U2Ö®¼äÏàλʱ£¬Á½ÊäÈë»Ø·ÍêÈ«**Ôµ¸ôÀ룬Òò´ËÍêÈ«±ÜÃâÁË¿ÉÄܳöÏÖµÄÎó½ÓÏßÔì³ÉµÄ±»²âÏß·¶Ì·¡¢ÒÔÖÂÉÕ»Ù²âÁ¿ÒÇ±í¡£ÏÔʾÆ÷²ÉÓÃÁ˸߷´²îÒº¾§ÏÔʾÆÁ£¬×ָߴï25mm£¬ÆÁÄ»½Ç¶È¿É×ÔÓÉת»»Ô¼70¡ã£¬ÒÔ»ñµÃ**¼ÑÊÓ¾õЧ¹û¡£
Êý×Ö˫ǯÏàλ·ü°²±íÍâ¿Ç²ÉÓù¤³Ì**Ôµ²ÄÁÏ£¬ÁíÅäÏðƤ·ÀÕñ±£»¤Ì×£¬°²È«¡¢¿É¿¿¡£
²úÆ·±ð³Æ
Ïàλ±í¡¢Ë«Ç¯Ïàλ±í¡¢Ë«Ç¯Ïàλ·ü°²±í¡¢Ç¯ÐÎÏàλ±í¡¢Ç¯ÐÎÏàλ·ü°²±í¡¢Êý×Ö˫ǯÏàλ±í¡¢Êý×Öʽ˫ǯÏàλ±í¡¢µÍѹ·ü°²Ïàλ¼ì²â±í¡¢ÊÖ³ÖʽÊý×Ö˫ǯÏàλ·ü°²±í¡¢Ë«Ç¯Ê½Êý×ÖÏàλ±í¡¢Ë«Ç¯Êý×ÖʽÏàλ±í¡¢Ë«Ç¯Ê½·ü°²Ïàλ±í¡¢Ë«Ç¯·ü°²Ïàλ±í¡¢ÊýÏÔ˫ǯÏàλ±í
¼¼Êõ²ÎÊý
1¡¢²Î±È¹¤×÷Ìõ¼þ
£¨a£©»·¾³Î¶ȣº£¨23¡À5£©¡æ
£¨b£©»·¾³Êª¶È£º£¨45¡«75£©% RH
£¨c£©±»²âÐźŲ¨ÐΣºÕýÏÒ²¨¡¢¦Â=0.02
£¨d£©±»²âÐź**µÂÊ£º£¨50¡À0.2£©Hz
£¨e£©±»²âÔØÁ÷µ¼ÏßÔÚǯ¿ÚÖеÄλÖãºÈÎÒâ
£¨f£©²âÁ¿Ïàλʱ±»²âÐźŷùÖµ·¶Î§£º100¡«220V¡¢0.5A¡«1.5
£¨g£©Íâ²Î±ÈƵÂʵç´Å³¡¸ÉÈÅ£ºÓ¦±ÜÃâ
2¡¢»ù±¾Îó²î¼«ÏÞ
2.1 ½»Á÷µçѹ£¨¼û±í1£©
±í1£º½»Á÷µçѹ²âÁ¿Îó²î |
||
Á¿ ÏÞ |
·Ö ±æ ÂÊ |
»ù±¾Îó²î¼«ÏÞ |
20V |
0.01V |
¡À£¨1.2%RD+2£© |
200V |
0.1V |
¡À£¨1.0%RD+2£© |
500V |
1V |
¡À£¨1.2%RD+2£© |
ÊäÈë×迹£º¸÷Á¿ÏÞ¾ùΪ2M¦¸
2.2 ½»Á÷µçÁ÷£¨¼û±í2£©
±í2£º½»Á÷µçÁ÷²âÁ¿Îó²î |
||
Á¿ ÏÞ |
·Ö ±æ ÂÊ |
»ù±¾Îó²î¼«ÏÞ |
200mA |
0.1mA |
¡À£¨1.0%RD+2£© |
2A |
1mA |
|
10A |
10mA |
2.3 Ïàλ
U-U¡¢U-I¡¢I-I£¨¼û±í3£©
±í3£º¹¤ÆµÏàλ²âÁ¿Îó²î |
||
·¶ Χ |
·Ö±æÂÊ |
»ù±¾Îó²î¼«ÏÞ |
0¡«360¡ã |
1¡ã |
¡À3¡ã |
²âU1-U2ÏàλʱµçѹÊäÈë»Ø·×迹£º40K¦¸
3¡¢¹¤×÷Îó²î
3.1 ¶î¶¨¹¤×÷Ìõ¼þ
£¨a£©»·¾³Î¶ȣº£¨0¡«40£©¡æ
£¨b£©»·¾³Êª¶È£º£¨20¡«80£©% RH
£¨c£©±»²âÐźŲ¨ÐΣºÕýÏÒ²¨¡¢¦Â=0.05
£¨d£©±»²âÐź**µÂÊ£º£¨50¡À0.5£©Hz
£¨e£©±»²âÔØÁ÷µ¼ÏßÔÚǯ¿ÚÖеÄλÖãºÈÎÒâ
£¨f£©²âÁ¿Ïàλʱ±»²âÐźŷùÖµ·¶Î§
²âU1-U2Ïàλʱ£º30V¡«500V
²âI1-I2 Ïàλʱ£º10mA¡«10.00A
²âU1-I2 »ò I1-U2 Ïàλ
»ªµçÄ**ð¹ÙÍø£ºhttp://www.hdnari.com
http://www.hdnari.com.cn
Î人»ªµçÄ**ðµçÆøÓÐÏÞ¹«Ë¾