工作原理
電子吊秤的工作原理以電子元件-稱重傳感器,放大電路,AD轉換電路,單片機電路,顯示電路,鍵盤電路,通訊接口電路,穩壓電源電路等電路組成。
電子吊秤的正確使用方法
(1)電子吊秤在使用前,應將相應的電池裝入秤體和手持器中
anzhuanghuogenghuandianchishi,xuningjindianchijiasuodingluosi,jianzhadianchijiashifoulaogudigudingzaichengtishang,ranhoubadiaochengmenguanhaosuozhu,yifangshigu。dangyibiaoxianshiqianya,yinglijigenghuandianchizu,bingjishiduihuanxiadedianchijinxingchongdian,yifangdianchisunhuai。dianchizuchangqibuyongshi,yinggeyidingshijianjinxingyicichongdian,dianchiyingcunfangzaiganzaotongfenghewendushiyidehuanjing,bingqiebimianyuyoufushixingdewuzhijiechu。zhuangxiedianchizulianjiexianhangkongchazuoshi,buyaoyongshouzhuazhujiajindaoxiandejiaxianmao,eryingzhuajindizuo,lingyibianfashejishangdedianyuanlianjieshanghangkongchatouyebuyaozhuazhujiaxianmao,yingzhuazhutoubudekezhuandongmaojinxingzhuangxie,fangzhidianyuanlianjiesongdong,yinqiguzhang。fashezhuangzhizaijietongdianyuanzhiqian,bixujiangtianxianjiqikuixianlianjiekekao,fouzeyaosunhuaifashezhuangzhi。
(2)避免電子吊秤受劇烈扳動和碰撞
電子吊秤內部許多電子元器件,如集成電路、石英晶體、傳感器、顯xian示shi器qi等deng,當dang電dian子zi吊diao秤cheng受shou到dao劇ju烈lie碰peng撞zhuang時shi,可ke能neng會hui損sun壞huai這zhe些xie元yuan器qi件jian,造zao成cheng電dian子zi秤cheng故gu障zhang,影ying響xiang準zhun確que度du以yi致zhi影ying響xiang正zheng常chang使shi用yong,要yao避bi免mian秤cheng體ti和he其qi他ta物wu品pin碰peng撞zhuang或huo從cong高gao空kong中zhong摔shuai下xia,儀yi表biao要yao輕qing拿na輕qing放fang,不bu要yao隨sui意yi放fang置zhi,以yi防fang不bu必bi要yao的de損sun失shi,儀yi表biao固gu定ding在zai起qi重zhong機ji上shang使shi用yong時shi要yao采cai取qu減jian振zhen措cuo施shi,以yi免mian影ying響xiang可ke靠kao性xing。
(3)不得隨意拆卻電子吊秤上的零部件
在(zai)電(dian)子(zi)吊(diao)秤(cheng)正(zheng)常(chang)使(shi)用(yong)時(shi),不(bu)要(yao)隨(sui)意(yi)拆(chai)卸(xie)電(dian)子(zi)秤(cheng)上(shang)的(de)零(ling)部(bu)件(jian),更(geng)不(bu)要(yao)打(da)開(kai)傳(chuan)感(gan)器(qi)上(shang)的(de)密(mi)封(feng)口(kou),拆(chai)卸(xie)儀(yi)表(biao)上(shang)的(de)集(ji)成(cheng)電(dian)路(lu)等(deng)元(yuan)器(qi)件(jian),必(bi)要(yao)的(de)維(wei)修(xiu),必(bi)須(xu)在(zai)有(you)關(guan)技(ji)術(shu)人(ren)員(yuan)指(zhi)導(dao)下(xia)或(huo)具(ju)備(bei)一(yi)定(ding)的(de)維(wei)修(xiu)知(zhi)識(shi)後(hou)進(jin)行(xing),以(yi)防(fang)故(gu)障(zhang)擴(kuo)大(da)。