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簡要(yao)描述:綜(zong)合電(dian)(dian)(dian)(dian)氣繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)測(ce)試(shi)(shi)試(shi)(shi)驗臺(tai)對繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)觸點進行交(jiao)流或(huo)直流通(tong)電(dian)(dian)(dian)(dian)與斷(duan)電(dian)(dian)(dian)(dian)的壽(shou)命測(ce)試(shi)(shi), 能(neng)測(ce)試(shi)(shi)繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)的線圈(quan)(quan)電(dian)(dian)(dian)(dian)阻、觸點接觸電(dian)(dian)(dian)(dian)阻、觸點與線圈(quan)(quan)的絕緣電(dian)(dian)(dian)(dian)阻等。適用于繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)生產廠家和電(dian)(dian)(dian)(dian)器(qi)(qi)檢測(ce)所、繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)使(shi)用單位對繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)進行性能(neng)測(ce)試(shi)(shi)。
詳細介紹
品牌 | 國華 |
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綜合電氣繼電器測試試驗臺特點:
(1)中間繼電器的動作性能包括(kuo)不(bu)吸(xi)合值(zhi)(zhi)、吸(xi)合值(zhi)(zhi)、保持(chi)值(zhi)(zhi)、釋放值(zhi)(zhi)的測量;
(2)直流接觸(chu)器動作(zuo)性(xing)能(neng)包括不吸合(he)值、吸合(he)值、保持值、釋放(fang)值的測量(liang);
(3)過(guo)熱、過(guo)流繼電器(qi)的(de)動作值的(de)測定;
(4)欠壓、過(guo)壓保護(hu)繼(ji)電器(qi)的(de)動作動作值的(de)測定;
(5)接(jie)地(di)繼電(dian)器的動作值(zhi)整定;
(6)時間(jian)(jian)繼電器(qi)的動作時間(jian)(jian)測試;
綜合電氣繼電器測試試驗臺維護
1、為(wei)了防止電(dian)機試驗平(ping)臺發生的變形,在(zai)吊裝平(ping)板時,要用四(si)根(gen)同(tong)樣長度的鋼絲繩同(tong)時掛(gua)住鑄鐵平(ping)板上四(si)個起重孔,將平(ping)板平(ping)穩(wen)吊裝在(zai)運(yun)輸工具上。
2、將電(dian)機試驗平(ping)臺墊平(ping),每(mei)個支撐點(dian)受力(li)均勻,整個鑄鐵(tie)平(ping)板平(ping)穩。
3、電機試驗平(ping)臺安裝時將(jiang)鑄鐵(tie)平(ping)板的各(ge)個支撐點用調整墊(dian)鐵(tie)墊(dian)好、墊(dian)實,由技術人員將(jiang)鑄鐵(tie)平(ping)板調整至合格精(jing)度(du)。
4、電機(ji)試(shi)驗平(ping)臺(tai)使用時要輕(qing)(qing)拿輕(qing)(qing)放工(gong)(gong)件(jian),不(bu)要在鑄鐵平(ping)板上挪(nuo)動比較粗糙(cao)的工(gong)(gong)件(jian),以免對鑄鐵平(ping)板工(gong)(gong)作面造成磕碰、劃傷等損(sun)壞。
5、為了防止電機試驗平臺整體變形,使用完畢后,要將(jiang)工(gong)件(jian)(jian)從鑄鐵(tie)(tie)(tie)平板(ban)(ban)上(shang)拿下來,避(bi)免工(gong)件(jian)(jian)長時(shi)間對鑄鐵(tie)(tie)(tie)平板(ban)(ban)重壓造成鑄鐵(tie)(tie)(tie)平板(ban)(ban)的變形。
6、電(dian)機試驗平(ping)(ping)臺不用時(shi)要及時(shi)將工(gong)作面洗凈,然后(hou)涂上(shang)一層防銹油,并用防銹紙(zhi)蓋上(shang),用鑄鐵平(ping)(ping)板(ban)的外包裝將鑄鐵平(ping)(ping)板(ban)蓋好,以(yi)防止平(ping)(ping)時(shi)不注意造成對鑄鐵平(ping)(ping)板(ban)工(gong)作面的損傷(shang)。
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