变(Bian)压(Ya)器(Qi)冷(Leng)方(Fang)式(Shi)有(You)油(You)冷(Leng)、(?)自(Zi)然(Ran)冷(Leng)和(He)风(Feng)冷(Leng)，(?)对(Dui)于(Yu)运(Yun)行(Xing)中(Zhong)的(De)变(Bian)压(Ya)器(Qi)，(?)如(Ru)何(He)判(Pan)断(Duan)变(Bian)压(Ya)器(Qi)冷(Leng)器(Qi)是(Shi)否(Fou)停(Ting)止(Zhi)的(De)，(?)是(Shi)我(Wo)们(Men)需(Xu)要(Yao)重(Zhong)视(Shi)的(De)问(Wen)题(Ti)。(?)变(Bian)压(Ya)器(Qi)冷(Leng)*器(Qi)一(Yi)旦(Dan)全(Quan)停(Ting)，(?)造(Zao)成(Cheng)温(Wen)度(Du)居(Ju)高(Gao)，(?)运(Yun)转(Zhuan)越(Yue)来(Lai)越(Yue)慢(Man)，(?)负(Fu)荷(He)也(Ye)随(Sui)之(Zhi)*大(Da)，(?)这(Zhe)样(Yang)会(Hui)引(Yin)起(Qi)危(Wei)险(Xian)隐(Yin)患(Huan)，(?)如(Ru)设(She)备(Bei)损(Sun)坏(Huai)无(Wu)法(Fa)使(Shi)用(Yong)、(?)耗(Hao)材(Cai)高(Gao)。(?)那(Na)么(Me)该(Gai)如(Ru)何(He)判(Pan)断(Duan)冷(Leng)*器(Qi)是(Shi)否(Fou)全(Quan)停(Ting)？(?)

(1) 变(Bian)压(Ya)器(Qi)油(You)温(Wen)上(Shang)升(Sheng)速(Su)度(Du)比(Bi)较(Jiao)快(Kuai) , 变(Bian)压(Ya)器(Qi)的(De)温(Wen)度(Du)曲(Qu)线(Xian)有(You)明(Ming)显(Xian)的(De)变(Bian)化(Hua)。(?)

(2) 监(Jian)视(Shi)变(Bian)压(Ya)器(Qi)风(Feng)扇(Shan)运(Yun)行(Xing)的(De)指(Zhi)示(Shi)信(Xin)号(Hao)灯(Deng)熄(Xi)灭(Mie)。(?)

(3) 部(Bu)分(Fen)故(Gu)障(Zhang)还(Huan)伴(Ban)随(Sui)有(You) " 动(Dong)力(Li)电(Dian)源(Yuan)消(Xiao)失(Shi) " 或(Huo) " 冷(Leng)器(Qi)故(Gu)障(Zhang) " 等(Deng)信(Xin)号(Hao)。(?)

一(Yi)旦(Dan)判(Pan)断(Duan)到(Dao)了(Liao)，(?)但(Dan)是(Shi)还(Huan)需(Xu)要(Yao)进(Jin)一(Yi)步(Bu)检(Jian)查(Cha):

(1) 冷(Leng)控(Kong)箱(Xiang)内(Nei)电(Dian)源(Yuan)指(Zhi)示(Shi)灯(Deng)是(Shi)否(Fou)熄(Xi)灭(Mie) , 判(Pan)断(Duan)动(Dong)力(Li)电(Dian)源(Yuan)是(Shi)否(Fou)消(Xiao)失(Shi)或(Huo)故(Gu)障(Zhang)。(?)

(2) 冷(Leng)控(Kong)箱(Xiang)内(Nei)各(Ge)小(Xiao)开(Kai)关(Guan)的(De)位(Wei)置(Zhi)是(Shi)否(Fou)正(Zheng)常(Chang) , 判(Pan)断(Duan)热(Re)继(Ji)电(Dian)器(Qi)是(Shi)否(Fou)动(Dong)作(Zuo)。(?)

(3) 冷(Leng)控(Kong)箱(Xiang)内(Nei)电(Dian)缆(Lan)头(Tou)有(You)元(Yuan)异(Yi)常(Chang) , 检(Jian)查(Cha)动(Dong)力(Li)电(Dian)源(Yuan)是(Shi)否(Fou)缺(Que)相(Xiang)。(?)

(4) 站(Zhan)用(Yong)电(Dian)配(Pei)电(Dian)室(Shi)冷(Leng)*器(Qi)动(Dong)力(Li)电(Dian)源(Yuan)保(Bao)险(Xian)是(Shi)否(Fou)熔(Rong)断(Duan) , 电(Dian)缆(Lan)头(Tou)有(You)无(Wu)烧(Shao)断(Duan)现(Xian)象(Xiang)。(?)

(5) 备(Bei)用(Yong)电(Dian)源(Yuan)自(Zi)动(Dong)投(Tou)入(Ru)开(Kai)关(Guan)位(Wei)置(Zhi)是(Shi)否(Fou)正(Zheng)常(Chang) , 判(Pan)断(Duan)备(Bei)用(Yong)电(Dian)源(Yuan)是(Shi)否(Fou)切(Qie)换(Huan)成(Cheng)功(Gong)。(?)