(?) (?)耐(Nai)电(Dian)压(Ya)击(Ji)穿(Chuan)强(Qiang)度(Du)试(Shi)验(Yan)仪(Yi)是(Shi)一(Yi)种(Zhong)用(Yong)于(Yu)测(Ce)试(Shi)材(Cai)料(Liao)、(?)设(She)备(Bei)或(Huo)元(Yuan)器(Qi)件(Jian)在(Zai)电(Dian)场(Chang)作(Zuo)用(Yong)下(Xia)耐(Nai)电(Dian)压(Ya)击(Ji)穿(Chuan)性(Xing)能(Neng)的(De)仪(Yi)器(Qi)。(?)以(Yi)下(Xia)是(Shi)掌(Zhang)握(Wo)该(Gai)试(Shi)验(Yan)仪(Yi)的(De)安(An)全(Quan)使(Shi)用(Yong)秘(Mi)籍(Ji):(?)
(?) (?)1.准(Zhun)备(Bei)工(Gong)作(Zuo)
(?) (?)检(Jian)查(Cha)设(She)备(Bei)状(Zhuang)态(Tai):(?)确(Que)保(Bao)试(Shi)验(Yan)仪(Yi)完(Wan)好(Hao)无(Wu)损(Sun),(?)电(Dian)源(Yuan)线(Xian)、(?)接(Jie)地(Di)线(Xian)连(Lian)接(Jie)牢(Lao)固(Gu)。(?)
(?) (?)检(Jian)查(Cha)试(Shi)验(Yan)环(Huan)境(Jing):(?)确(Que)认(Ren)温(Wen)度(Du)、(?)湿(Shi)度(Du)等(Deng)环(Huan)境(Jing)条(Tiao)件(Jian)符(Fu)合(He)要(Yao)求(Qiu)。(?)
(?) (?)选(Xuan)择(Ze)合(He)适(Shi)的(De)电(Dian)极(Ji)和(He)夹(Jia)具(Ju):(?)根(Gen)据(Ju)待(Dai)测(Ce)样(Yang)品(Pin)选(Xuan)择(Ze)合(He)适(Shi)的(De)电(Dian)极(Ji)和(He)夹(Jia)具(Ju),(?)并(Bing)确(Que)保(Bao)电(Dian)极(Ji)表(Biao)面(Mian)清(Qing)洁(Jie)。(?)
(?) (?)放(Fang)置(Zhi)样(Yang)品(Pin):(?)将(Jiang)待(Dai)测(Ce)样(Yang)品(Pin)放(Fang)置(Zhi)在(Zai)试(Shi)验(Yan)台(Tai)上(Shang),(?)确(Que)保(Bao)样(Yang)品(Pin)与(Yu)电(Dian)极(Ji)接(Jie)触(Chu)良(Liang)好(Hao)。(?)
(?) (?)设(She)置(Zhi)试(Shi)验(Yan)参(Can)数(Shu):(?)根(Gen)据(Ju)试(Shi)验(Yan)要(Yao)求(Qiu)设(She)置(Zhi)电(Dian)压(Ya)值(Zhi)、(?)升(Sheng)压(Ya)速(Su)率(Lu)等(Deng)参(Can)数(Shu)。(?)
(?) (?)2.操(Cao)作(Zuo)步(Bu)骤(Zhou)
(?) (?)打(Da)开(Kai)电(Dian)源(Yuan)开(Kai)关(Guan):(?)等(Deng)待(Dai)仪(Yi)器(Qi)自(Zi)检(Jian)完(Wan)成(Cheng)。(?)
(?) (?)选(Xuan)择(Ze)试(Shi)验(Yan)模(Mo)式(Shi):(?)如(Ru)逐(Zhu)步(Bu)升(Sheng)压(Ya)法(Fa)或(Huo)恒(Heng)定(Ding)电(Dian)压(Ya)法(Fa)。(?)
(?) (?)连(Lian)接(Jie)电(Dian)极(Ji)与(Yu)样(Yang)品(Pin):(?)确(Que)保(Bao)连(Lian)接(Jie)牢(Lao)固(Gu)且(Qie)无(Wu)短(Duan)路(Lu)现(Xian)象(Xiang)。(?)
(?) (?)开(Kai)始(Shi)试(Shi)验(Yan):(?)仪(Yi)器(Qi)将(Jiang)按(An)照(Zhao)设(She)定(Ding)的(De)参(Can)数(Shu)进(Jin)行(Xing)升(Sheng)压(Ya)。(?)
(?) (?)观(Guan)察(Cha)电(Dian)流(Liu)变(Bian)化(Hua):(?)如(Ru)有(You)异(Yi)常(Chang)应(Ying)立(Li)即(Ji)停(Ting)止(Zhi)试(Shi)验(Yan)。(?)
(?) (?)记(Ji)录(Lu)击(Ji)穿(Chuan)电(Dian)压(Ya)值(Zhi):(?)当(Dang)样(Yang)品(Pin)发(Fa)生(Sheng)击(Ji)穿(Chuan)时(Shi),(?)仪(Yi)器(Qi)将(Jiang)自(Zi)动(Dong)停(Ting)止(Zhi)升(Sheng)压(Ya)。(?)
(?) (?)检(Jian)查(Cha)击(Ji)穿(Chuan)点(Dian):(?)取(Qu)下(Xia)样(Yang)品(Pin),(?)检(Jian)查(Cha)击(Ji)穿(Chuan)点(Dian)位(Wei)置(Zhi)和(He)形(Xing)态(Tai),(?)拍(Pai)照(Zhao)记(Ji)录(Lu)。(?)
(?) (?)清(Qing)理(Li)试(Shi)验(Yan)台(Tai):(?)准(Zhun)备(Bei)下(Xia)一(Yi)次(Ci)试(Shi)验(Yan)。(?)
(?) (?)佩(Pei)戴(Dai)防(Fang)护(Hu)装(Zhuang)备(Bei):(?)在(Zai)操(Cao)作(Zuo)过(Guo)程(Cheng)中(Zhong),(?)应(Ying)始(Shi)终(Zhong)佩(Pei)戴(Dai)绝(Jue)缘(Yuan)手(Shou)套(Tao)和(He)安(An)全(Quan)帽(Mao),(?)确(Que)保(Bao)自(Zi)身(Shen)安(An)全(Quan)。(?)
(?) (?)避(Bi)免(Mian)短(Duan)路(Lu):(?)在(Zai)连(Lian)接(Jie)电(Dian)极(Ji)和(He)样(Yang)品(Pin)时(Shi),(?)应(Ying)确(Que)保(Bao)接(Jie)触(Chu)良(Liang)好(Hao),(?)避(Bi)免(Mian)接(Jie)触(Chu)不(Bu)良(Liang)导(Dao)致(Zhi)的(De)测(Ce)量(Liang)误(Wu)差(Cha)。(?)
(?) (?)合(He)理(Li)选(Xuan)择(Ze)参(Can)数(Shu):(?)在(Zai)设(She)置(Zhi)试(Shi)验(Yan)参(Can)数(Shu)时(Shi),(?)应(Ying)根(Gen)据(Ju)待(Dai)测(Ce)样(Yang)品(Pin)的(De)特(Te)性(Xing)和(He)试(Shi)验(Yan)要(Yao)求(Qiu)合(He)理(Li)选(Xuan)择(Ze)电(Dian)压(Ya)值(Zhi)和(He)升(Sheng)压(Ya)速(Su)率(Lu)。(?)
(?) (?)密(Mi)切(Qie)关(Guan)注(Zhu)电(Dian)流(Liu)变(Bian)化(Hua):(?)在(Zai)试(Shi)验(Yan)过(Guo)程(Cheng)中(Zhong),(?)应(Ying)密(Mi)切(Qie)关(Guan)注(Zhu)电(Dian)流(Liu)变(Bian)化(Hua),(?)如(Ru)发(Fa)现(Xian)异(Yi)常(Chang)应(Ying)立(Li)即(Ji)停(Ting)止(Zhi)试(Shi)验(Yan),(?)查(Cha)明(Ming)原(Yuan)因(Yin)。(?)
(?) (?)注(Zhu)意(Yi)清(Qing)理(Li)安(An)全(Quan):(?)在(Zai)清(Qing)理(Li)试(Shi)验(Yan)台(Tai)时(Shi),(?)应(Ying)注(Zhu)意(Yi)避(Bi)免(Mian)触(Chu)及(Ji)带(Dai)电(Dian)部(Bu)分(Fen),(?)确(Que)保(Bao)安(An)全(Quan)。(?)
(?) (?)4.注(Zhu)意(Yi)事(Shi)项(Xiang)
(?) (?)安(An)装(Zhuang)保(Bao)护(Hu)地(Di)线(Xian):(?)试(Shi)验(Yan)室(Shi)必(Bi)须(Xu)装(Zhuang)备(Bei)符(Fu)合(He)国(Guo)家(Jia)相(Xiang)关(Guan)标(Biao)准(Zhun)要(Yao)求(Qiu)的(De)接(Jie)大(Da)地(Di)保(Bao)护(Hu)线(Xian)。(?)
(?) (?)高(Gao)压(Ya)断(Duan)电(Dian)控(Kong)制(Zhi):(?)六(Liu)级(Ji)高(Gao)压(Ya)安(An)全(Quan)断(Duan)电(Dian)控(Kong)制(Zhi)包(Bao)括(Kuo)总(Zong)电(Dian)源(Yuan)开(Kai)关(Guan)、(?)高(Gao)压(Ya)断(Duan)电(Dian)开(Kai)关(Guan)((?)钥(Yue)匙(Chi)开(Kai)关(Guan))(?)、(?)调(Diao)压(Ya)器(Qi)复(Fu)位(Wei)开(Kai)关(Guan)、(?)试(Shi)验(Yan)箱(Xiang)门(Men)安(An)全(Quan)开(Kai)关(Guan)、(?)高(Gao)压(Ya)变(Bian)压(Ya)器(Qi)输(Shu)入(Ru)侧(Ce)限(Xian)流(Liu)空(Kong)开(Kai)、(?)漏(Lou)电(Dian)保(Bao)护(Hu)开(Kai)关(Guan)。(?)
(?) (?)直(Zhi)流(Liu)试(Shi)验(Yan)放(Fang)电(Dian)报(Bao)警(Jing):(?)在(Zai)设(She)备(Bei)做(Zuo)完(Wan)直(Zhi)流(Liu)试(Shi)验(Yan)时(Shi)当(Dang)开(Kai)启(Qi)试(Shi)验(Yan)门(Men)时(Shi)设(She)备(Bei)会(Hui)自(Zi)动(Dong)报(Bao)警(Jing)直(Zhi)至(Zhi)使(Shi)用(Yong)设(She)备(Bei)上(Shang)的(De)放(Fang)电(Dian)装(Zhuang)置(Zhi)放(Fang)电(Dian)后(Hou)报(Bao)警(Jing)会(Hui)自(Zi)动(Dong)取(Qu)消(Xiao)。(?)
