(?) (?)2、(?)直(Zhi)流(Liu)电(Dian)阻(Zu)：(?)是(Shi)指(Zhi)继(Ji)电(Dian)器(Qi)中(Zhong)线(Xian)圈(Quan)的(De)直(Zhi)流(Liu)电(Dian)阻(Zu)，(?)可(Ke)以(Yi)通(Tong)过(Guo)万(Wan)能(Neng)表(Biao)测(Ce)量(Liang)。(?)
(?) (?)3、(?)吸(Xi)合(He)电(Dian)流(Liu)：(?)是(Shi)指(Zhi)继(Ji)电(Dian)器(Qi)能(Neng)够(Gou)产(Chan)生(Sheng)吸(Xi)合(He)动(Dong)作(Zuo)的(De)最(Zui)小(Xiao)电(Dian)流(Liu)。(?)在(Zai)正(Zheng)常(Chang)使(Shi)用(Yong)时(Shi)，(?)给(Gei)定(Ding)的(De)电(Dian)流(Liu)必(Bi)须(Xu)略(Lue)大(Da)于(Yu)吸(Xi)合(He)电(Dian)流(Liu)，(?)这(Zhe)样(Yang)继(Ji)电(Dian)器(Qi)才(Cai)能(Neng)稳(Wen)定(Ding)地(Di)工(Gong)作(Zuo)。(?)而(?)对(Dui)于(Yu)线(Xian)圈(Quan)所(Suo)加(Jia)的(De)工(Gong)作(Zuo)电(Dian)压(Ya)，(?)一(Yi)般(Ban)不(Bu)要(Yao)超(Chao)过(Guo)额(E)定(Ding)工(Gong)作(Zuo)电(Dian)压(Ya)的(De)1.5倍(Bei)，(?)否(Fou)则(Ze)会(Hui)产(Chan)生(Sheng)较(Jiao)大(Da)的(De)电(Dian)流(Liu)而(?)把(Ba)线(Xian)圈(Quan)烧(Shao)毁(Hui)。(?)
(?) (?)4、(?)释(Shi)放(Fang)电(Dian)流(Liu)：(?)是(Shi)指(Zhi)继(Ji)电(Dian)器(Qi)产(Chan)生(Sheng)释(Shi)放(Fang)动(Dong)作(Zuo)的(De)最(Zui)大(Da)电(Dian)流(Liu)。(?)当(Dang)继(Ji)电(Dian)器(Qi)吸(Xi)合(He)状(Zhuang)态(Tai)的(De)电(Dian)流(Liu)减(Jian)小(Xiao)到(Dao)一(Yi)定(Ding)程(Cheng)度(Du)时(Shi)，(?)继(Ji)电(Dian)器(Qi)就(Jiu)会(Hui)恢(Hui)复(Fu)到(Dao)未(Wei)通(Tong)电(Dian)的(De)释(Shi)放(Fang)状(Zhuang)态(Tai)。(?)这(Zhe)时(Shi)的(De)电(Dian)流(Liu)远(Yuan)远(Yuan)小(Xiao)于(Yu)吸(Xi)合(He)电(Dian)流(Liu)。(?)
(?) (?)5、(?)触(Chu)点(Dian)切(Qie)换(Huan)电(Dian)压(Ya)和(He)电(Dian)流(Liu)：(?)是(Shi)指(Zhi)继(Ji)电(Dian)器(Qi)允(Yun)许(Xu)加(Jia)载(Zai)的(De)电(Dian)压(Ya)和(He)电(Dian)流(Liu)。(?)它(Ta)决(Jue)定(Ding)了(Liao)继(Ji)电(Dian)器(Qi)能(Neng)控(Kong)制(Zhi)电(Dian)压(Ya)和(He)电(Dian)流(Liu)的(De)大(Da)小(Xiao)，(?)使(Shi)用(Yong)时(Shi)不(Bu)能(Neng)超(Chao)过(Guo)此(Ci)值(Zhi)，(?)否(Fou)则(Ze)很(Hen)容(Rong)易(Yi)损(Sun)坏(Huai)继(Ji)电(Dian)器(Qi)的(De)触(Chu)点(Dian)。(?)用(Yong)技(Ji)术(Shu)；(?)指(Zhi)继(Ji)电(Dian)器(Qi)中(Zhong)线(Xian)圈(Quan)在(Zai)失(Shi)去(Qu)电(Dian)流(Liu)的(De)情(Qing)况(Kuang)下(Xia)会(Hui)产(Chan)生(Sheng)一(Yi)个(Ge)非(Fei)常(Chang)高(Gao)的(De)反(Fan)相(Xiang)电(Dian)动(Dong)势(Shi)，(?)很(Hen)容(Rong)易(Yi)损(Sun)坏(Huai)控(Kong)制(Zhi)它(Ta)的(De)电(Dian)子(Zi)器(Qi)件(Jian)，(?)在(Zai)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong)务(Wu)必(Bi)重(Zhong)点(Dian)考(Kao)虑(Lu)在(Zai)设(She)计(Ji)电(Dian)路(Lu)中(Zhong)引(Yin)入(Ru)吸(Xi)收(Shou)电(Dian)路(Lu)。(?)
