{"id":1083308,"date":"2015-07-29T18:59:48","date_gmt":"2015-07-29T02:59:48","guid":{"rendered":"http:\/\/www.jinkoucaigou.com\/?p=1083308"},"modified":"2019-03-14T16:59:11","modified_gmt":"2019-03-14T08:59:11","slug":"3028-2","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/columbia-research-laboratory\/3028-2\/","title":{"rendered":"3028"},"content":{"rendered":"<p><img src=\"https:\/\/www.jinkoucaigou.com\/imgdb\/2014\/gs\/pic\/c\/75912_167204_large.png\" alt=\"3028 Columbia Research Labs, Inc.\"><\/p>\n<p><p> 3024\u548c3028\u7684\u6a21\u578b\u5c55\u73b0\u51fa\u538b\u7535\u52a0\u5ea612 picoCoulombs \/\u514b\u540d\u4e49\u79fb\u7684\u7075\u654f\u5ea6\u548c\u5e38\u5408\u4f4e\u5230\u4e2d\u7b49\u6c34\u5e73\u632f\u52a8\u6d4b\u3002 \u7684\u538b\u7535\u5730\u7cfb\u7edf\u5185\u5efa\u786e\u4fdd\u5355\u4f4d\u6ca1\u6709\u660e\u663e\u7684\u6742\u6563\u54cd\u5e94\u5b89\u626d\u77e9\u4f53\u682a\u62c9\u7d22\u632f\u52a8\u7535\u7f06\u538b\u529b\u53d8\u5316\u6700\u6e29\u77ac\u53d8\u3002 <\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<p>The Models 3024 and 3028 piezoelectric accelerometers exhibit a nominal transfer sensitivity of 12 picoCoulombs\/g and are ideal for low to medium level vibration measurements. The internal construction of the piezoelectric seismic system ensures that the units have no discernible spurious response to mounting torque, body strains, cable vibration, cable whip, pressure variations and most heat transients.<\/p>\n<p><\/p>\n<div class=\"product-specs-table-wrapper\">\t\t\t\t\t\t\u6280\u672f\u53c2\u6570\/Specifications\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/p>\n<table class=\"product-specs-table\" cellspacing=\"0\">\n<tr class=\"oddrow\">\n<td colspan=\"2\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tPerformance Specifications\t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tMaximum Acceleration \/ Shock\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t1000 g \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tFrequency Range\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t2.00 to 6000 Hz \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tAccuracy\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t5.00 +\/-% FS \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tMeasurement Axes\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\tSingle \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tDevice Type\t\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tSensor \/ Transducer \t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td class=\"spec-name\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tSensor Outputs\t\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tAcceleration \t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tSensor Mounting\t\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tStud\/Bolt \t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td class=\"spec-name\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tFeatures\t\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tEnvironmentally \/ Hermetically Sealed \t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tTechnology\t\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tPiezoelectric \t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td colspan=\"2\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t\tEnvironment\t\t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tMaximum Shock\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t5000 g \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"oddrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tMaximum Vibration\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t1000 g \t\t\t\t\t\t\t\t\t<\/td>\n<tr class=\"evenrow\">\n<td class=\"spec-name\" valign=\"top\" style=\"padding:5px 10px 0px 15px\">\t\t\t\t\t\t\t\t\t\tOperating Temperature\t\t\t\t\t\t\t\t\t<\/td>\n<td class=\"spec-value\" valign=\"top\">\t\t\t\t\t\t\t\t\t\t-100 to 500 F \t\t\t\t\t\t\t\t\t<\/td>\n<\/table>\n<p><strong>3028\u54e5\u4f26\u6bd4\u4e9a\u5927\u5b66\u7814\u7a76\u5b9e\u5ba4\u516c\u53f8<\/strong>,<strong>\u52a8\u548c\u51b2\u51fb\u4f20\u611f\u5668<\/strong>,<strong>3028<\/strong>,<strong> <a href=\"https:\/\/www.bihec.com\/columbia-research-laboratory\/tag\/columbia-research\/\" title=\"View all posts in Columbia Research\" target=\"_blank\">Columbia Research<\/a> Labs<\/strong>,<strong> Inc.<\/strong>,<strong> Shock and Impact Sensors<\/strong><\/p>\n<br><div class=\"tagcloud\"><\/div>","protected":false},"excerpt":{"rendered":"<p>3024\u548c3028\u7684\u6a21\u578b\u5c55\u73b0\u51fa\u538b\u7535\u52a0\u5ea612 picoCoulombs \/\u514b\u540d\u4e49\u79fb\u7684\u7075\u654f\u5ea6\u548c\u5e38\u5408\u4f4e\u5230\u4e2d\u7b49\u6c34\u5e73\u632f\u52a8\u6d4b\u3002 \u7684\u538b\u7535\u5730\u7cfb\u7edf\u5185\u5efa\u786e\u4fdd\u5355\u4f4d\u6ca1\u6709\u660e\u663e\u7684\u6742\u6563\u54cd\u5e94\u5b89\u626d\u77e9\u4f53\u682a\u62c9\u7d22\u632f\u52a8\u7535\u7f06 <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/posts\/1083308"}],"collection":[{"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/comments?post=1083308"}],"version-history":[{"count":0,"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/posts\/1083308\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/media?parent=1083308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/categories?post=1083308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/columbia-research-laboratory\/wp-json\/wp\/v2\/tags?post=1083308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}