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相關文章RT501、RT502、RT505RT5熱繼電器(qi)校(xiao)驗儀的設(she)計制(zhi)造(zao),主(zhu)要是(shi)為(wei)了滿(man)足電動(dong)機保(bao)護(hu)器(qi)、常規(gui)熱繼電器(qi)校(xiao)驗的校(xiao)驗需要。本系列校(xiao)驗儀采用單、三相(xiang)輸入、或單、三相(xiang)輸出的方(fang)式來滿(man)足常規(gui)熱繼電器(qi)和(he)電動(dong)機保(bao)護(hu)器(qi)的校(xiao)驗要求(qiu)。功(gong)率(lv)強勁,設(she)計嚴謹,精度高,深受用戶的肯(ken)定和(he)信(xin)賴(lai)。
2024-08-02
生產廠家
1243
YTC402三(san)相熱繼(ji)電(dian)(dian)器(qi)測試儀(yi)是公司收集全國各地用(yong)戶反饋信息及多年(nian)的實踐經(jing)驗研制而(er)成的新一代(dai)測試儀(yi)器(qi),主要(yao)用(yong)于對(dui)各種熱繼(ji)電(dian)(dian)器(qi)及電(dian)(dian)動機保護(hu)裝置進行整定、校驗。由于它設計合(he)理(li),操作方(fang)便,輸出(chu)功率大,被廣(guang)泛用(yong)于電(dian)(dian)力系統、鐵路(lu)、石化、冶金和礦山等企業的電(dian)(dian)氣試驗現場。
2024-08-02
生產廠家
1754
GY-23電(dian)(dian)(dian)子(zi)熱(re)繼電(dian)(dian)(dian)器(qi)校驗儀體積小,攜帶方便可在試驗室及流動現場(chang)對斷(duan)路(lu)器(qi)、半導體式(shi)斷(duan)路(lu)器(qi),熱(re)繼電(dian)(dian)(dian)器(qi),電(dian)(dian)(dian)子(zi)式(shi)電(dian)(dian)(dian)動機保護器(qi)等多種保護電(dian)(dian)(dian)器(qi)進行檢(jian)測(ce),整(zheng)定,驗收,適用(yong)于狹小車間(jian)現場(chang)。
2024-08-02
生產廠家
1277
ED0101C三(san)相熱(re)繼(ji)電(dian)(dian)器測試儀是公司收(shou)集全國各地用(yong)戶(hu)反饋信息及(ji)多(duo)年的實(shi)踐(jian)經驗研制而成的新一代測試儀器,主(zhu)要用(yong)于對(dui)各種熱(re)繼(ji)電(dian)(dian)器及(ji)電(dian)(dian)動機保護裝(zhuang)置進行整定、校驗。
2024-08-02
生產廠家
1157