(?) (?)
固(Gu)纬(Wei)交(Jiao)流(Liu)毫(Hao)伏(Fu)表(Biao)是(Shi)一(Yi)种(Zhong)用(Yong)于(Yu)测(Ce)量(Liang)交(Jiao)流(Liu)电(Dian)压(Ya)的(De)仪(Yi)器(Qi),(?)它(Ta)能(Neng)够(Gou)准(Zhun)确(Que)地(Di)显(Xian)示(Shi)电(Dian)路(Lu)中(Zhong)的(De)电(Dian)压(Ya)值(Zhi),(?)从(Cong)而(?)帮(Bang)助(Zhu)电(Dian)工(Gong)或(Huo)工(Gong)程(Cheng)师(Shi)进(Jin)行(Xing)电(Dian)路(Lu)调(Diao)试(Shi)和(He)故(Gu)障(Zhang)排(Pai)查(Cha)。(?)基(Ji)于(Yu)电(Dian)子(Zi)测(Ce)量(Liang)技(Ji)术(Shu),(?)通(Tong)过(Guo)将(Jiang)待(Dai)测(Ce)电(Dian)路(Lu)的(De)交(Jiao)流(Liu)电(Dian)压(Ya)作(Zuo)用(Yong)于(Yu)表(Biao)头(Tou),(?)并(Bing)将(Jiang)其(Qi)转(Zhuan)化(Hua)为(Wei)对(Dui)应(Ying)的(De)数(Shu)字(Zi)信(Xin)号(Hao),(?)显(Xian)示(Shi)在(Zai)仪(Yi)器(Qi)的(De)数(Shu)字(Zi)显(Xian)示(Shi)屏(Ping)上(Shang)。(?)其(Qi)准(Zhun)确(Que)度(Du)高(Gao),(?)测(Ce)量(Liang)稳(Wen)定(Ding)可(Ke)靠(Kao),(?)可(Ke)以(Yi)满(Man)足(Zu)各(Ge)种(Zhong)电(Dian)路(Lu)的(De)测(Ce)试(Shi)需(Xu)求(Qiu)。(?)它(Ta)能(Neng)够(Gou)测(Ce)量(Liang)不(Bu)同(Tong)范(Fan)围(Wei)的(De)交(Jiao)流(Liu)电(Dian)压(Ya),(?)适(Shi)用(Yong)于(Yu)各(Ge)种(Zhong)电(Dian)路(Lu)中(Zhong)的(De)检(Jian)测(Ce)和(He)调(Diao)试(Shi)工(Gong)作(Zuo)。(?)同(Tong)时(Shi),(?)还(Huan)具(Ju)有(You)超(Chao)载(Zai)保(Bao)护(Hu)、(?)低(Di)电(Dian)量(Liang)报(Bao)警(Jing)、(?)自(Zi)动(Dong)关(Guan)机(Ji)等(Deng)功(Gong)能(Neng),(?)保(Bao)障(Zhang)了(Liao)仪(Yi)器(Qi)的(De)安(An)全(Quan)和(He)可(Ke)靠(Kao)性(Xing)。(?)
(?) (?)在(Zai)实(Shi)际(Ji)应(Ying)用(Yong)中(Zhong),(?)固(Gu)纬(Wei)交(Jiao)流(Liu)毫(Hao)伏(Fu)表(Biao)扮(Ban)演(Yan)着(Zhuo)重(Zhong)要(Yao)的(De)角(Jiao)色(Se)。(?)它(Ta)可(Ke)以(Yi)帮(Bang)助(Zhu)电(Dian)工(Gong)或(Huo)工(Gong)程(Cheng)师(Shi)快(Kuai)速(Su)准(Zhun)确(Que)地(Di)获(Huo)取(Qu)电(Dian)路(Lu)中(Zhong)的(De)电(Dian)压(Ya)数(Shu)值(Zhi),(?)判(Pan)断(Duan)电(Dian)路(Lu)的(De)工(Gong)作(Zuo)状(Zhuang)态(Tai),(?)找(Zhao)出(Chu)故(Gu)障(Zhang)原(Yuan)因(Yin)。(?)通(Tong)过(Guo)对(Dui)电(Dian)路(Lu)中(Zhong)的(De)电(Dian)压(Ya)波(Bo)形(Xing)进(Jin)行(Xing)监(Jian)测(Ce)和(He)分(Fen)析(Xi),(?)可(Ke)以(Yi)帮(Bang)助(Zhu)用(Yong)户(Hu)及(Ji)时(Shi)发(Fa)现(Xian)并(Bing)排(Pai)除(Chu)潜(Qian)在(Zai)的(De)安(An)全(Quan)隐(Yin)患(Huan),(?)提(Ti)高(Gao)电(Dian)路(Lu)的(De)稳(Wen)定(Ding)性(Xing)和(He)可(Ke)靠(Kao)性(Xing)。(?)
(?) (?)值(Zhi)得(De)注(Zhu)意(Yi)的(De)是(Shi),(?)在(Zai)使(Shi)用(Yong)固(Gu)纬(Wei)交(Jiao)流(Liu)毫(Hao)伏(Fu)表(Biao)时(Shi),(?)需(Xu)要(Yao)严(Yan)格(Ge)按(An)照(Zhao)操(Cao)作(Zuo)说(Shuo)明(Ming)进(Jin)行(Xing)操(Cao)作(Zuo),(?)避(Bi)免(Mian)因(Yin)误(Wu)操(Cao)作(Zuo)而(?)导(Dao)致(Zhi)仪(Yi)器(Qi)损(Sun)坏(Huai)或(Huo)操(Cao)作(Zuo)风(Feng)险(Xian)。(?)同(Tong)时(Shi),(?)定(Ding)期(Qi)对(Dui)仪(Yi)器(Qi)进(Jin)行(Xing)校(Xiao)准(Zhun)和(He)维(Wei)护(Hu),(?)确(Que)保(Bao)其(Qi)测(Ce)量(Liang)准(Zhun)确(Que)度(Du)和(He)稳(Wen)定(Ding)性(Xing)。(?)只(Zhi)有(You)保(Bao)持(Chi)仪(Yi)器(Qi)的(De)正(Zheng)常(Chang)运(Yun)行(Xing)状(Zhuang)态(Tai),(?)才(Cai)能(Neng)更(Geng)好(Hao)地(Di)发(Fa)挥(Hui)其(Qi)作(Zuo)用(Yong),(?)为(Wei)电(Dian)路(Lu)测(Ce)试(Shi)和(He)维(Wei)护(Hu)工(Gong)作(Zuo)提(Ti)供(Gong)有(You)力(Li)支(Zhi)持(Chi)。(?)
(?) (?)固(Gu)纬(Wei)交(Jiao)流(Liu)毫(Hao)伏(Fu)表(Biao)在(Zai)结(Jie)构(Gou)上(Shang)主(Zhu)要(Yao)有(You)以(Yi)下(Xia)几(Ji)个(Ge)特(Te)别(Bie)之(Zhi)处(Chu):(?)
(?) (?)1.高(Gao)精(Jing)度(Du):(?)采(Cai)用(Yong)高(Gao)精(Jing)度(Du)的(De)传(Chuan)感(Gan)器(Qi)和(He)元(Yuan)器(Qi)件(Jian),(?)保(Bao)证(Zheng)了(Liao)测(Ce)量(Liang)的(De)准(Zhun)确(Que)性(Xing)。(?)
(?) (?)2.抗(Kang)干(Gan)扰(Rao)能(Neng)力(Li)强(Qiang):(?)结(Jie)构(Gou)设(She)计(Ji)考(Kao)虑(Lu)到(Dao)了(Liao)各(Ge)种(Zhong)外(Wai)部(Bu)干(Gan)扰(Rao)因(Yin)素(Su),(?)采(Cai)用(Yong)了(Liao)专(Zhuan)门(Men)的(De)抗(Kang)干(Gan)扰(Rao)技(Ji)术(Shu),(?)使(Shi)测(Ce)量(Liang)结(Jie)果(Guo)更(Geng)加(Jia)稳(Wen)定(Ding)可(Ke)靠(Kao)。(?)
(?) (?)3.高(Gao)安(An)全(Quan)性(Xing):(?)结(Jie)构(Gou)设(She)计(Ji)合(He)理(Li),(?)采(Cai)用(Yong)了(Liao)安(An)全(Quan)防(Fang)护(Hu)装(Zhuang)置(Zhi)和(He)绝(Jue)缘(Yuan)材(Cai)料(Liao),(?)保(Bao)证(Zheng)了(Liao)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong)的(De)安(An)全(Quan)。(?)
(?) (?)4.显(Xian)示(Shi)清(Qing)晰(Xi):(?)采(Cai)用(Yong)高(Gao)清(Qing)晰(Xi)度(Du)的(De)显(Xian)示(Shi)屏(Ping),(?)显(Xian)示(Shi)数(Shu)字(Zi)清(Qing)晰(Xi)易(Yi)读(Du),(?)方(Fang)便(Bian)使(Shi)用(Yong)者(Zhe)进(Jin)行(Xing)观(Guan)测(Ce)和(He)记(Ji)录(Lu)。(?)