這是因(yin)為動(dong)(dong)壓(ya)試(shi)(shi)驗(yan)(yan)(yan)需要(yao)對完整(zheng)外殼進行(xing)(xing)試(shi)(shi)驗(yan)(yan)(yan)，必須在產(chan)品(pin)(pin)制造(zao)(zao)完畢后才能(neng)進行(xing)(xing)，對生(sheng)產(chan)組織(zhi)沖(chong)擊較大；同時(shi)，如(ru)果外殼部件(jian)存在缺陷，動(dong)(dong)壓(ya)試(shi)(shi)驗(yan)(yan)(yan)時(shi)可(ke)能(neng)造(zao)(zao)成外殼變形(xing)或炸毀，造(zao)(zao)成廢品(pin)(pin)和事故，影響生(sheng)產(chan)的正常運行(xing)(xing)。因(yin)此動(dong)(dong)壓(ya)試(shi)(shi)驗(yan)(yan)(yan)不能(neng)在零(ling)部件(jian)生(sheng)產(chan)現場(chang)進行(xing)(xing)。而靜壓(ya)試(shi)(shi)驗(yan)(yan)(yan)不存在上述缺點，試(shi)(shi)驗(yan)(yan)(yan)設備(bei)可(ke)以(yi)按工藝流程布置在生(sheng)產(chan)現場(chang)，保證了生(sheng)產(chan)工序的連續性。靜壓(ya)試(shi)(shi)驗(yan)(yan)(yan)的壓(ya)力介質一般選用(yong)加有防銹劑和清洗劑的水溶(rong)液，在試(shi)(shi)驗(yan)(yan)(yan)過(guo)程中(zhong)能(neng)對被試(shi)(shi)零(ling)部件(jian)起到一定的清洗作用(yong)，湖南防爆振動(dong)(dong)電機(ji)型號，所以(yi)在生(sheng)產(chan)中(zhong)也稱為水壓(ya)試(shi)(shi)驗(yan)(yan)(yan)。

防(fang)爆(bao)振(zhen)動(dong)電(dian)機用(yong)這種(zhong)方法(fa)試(shi)驗，設(she)備簡單，各零(ling)部(bu)(bu)件(jian)(jian)(jian)在水壓作用(yong)下各部(bu)(bu)位的(de)(de)受(shou)力情況和(he)電(dian)機實(shi)際工作中空腔(qiang)內爆(bao)咋性(xing)氣體爆(bao)咋時(shi)的(de)(de)受(shou)力情況一致(zhi)，在對隔(ge)爆(bao)零(ling)部(bu)(bu)件(jian)(jian)(jian)進行(xing)壓力試(shi)驗的(de)(de)同時(shi)，也(ye)檢(jian)驗了(le)相關緊固件(jian)(jian)(jian)的(de)(de)結構強(qiang)度和(he)所(suo)有(you)隔(ge)爆(bao)零(ling)部(bu)(bu)件(jian)(jian)(jian)結合(he)(he)面(mian)的(de)(de)剛(gang)性(xing)和(he)密封(feng)性(xing)能。但這種(zhong)試(shi)驗方法(fa)無法(fa)檢(jian)測(ce)配合(he)(he)面(mian)的(de)(de)強(qiang)度，YBZJ防(fang)爆(bao)振(zhen)動(dong)電(dian)機型號(hao)，并且要(yao)(yao)求所(suo)有(you)零(ling)部(bu)(bu)件(jian)(jian)(jian)必須同時(shi)送達試(shi)驗現場，生產組織(zhi)不(bu)便，YBZJ防(fang)爆(bao)振(zhen)動(dong)電(dian)機型號(hao)，而(er)且因為需(xu)要(yao)(yao)對隔(ge)爆(bao)零(ling)部(bu)(bu)件(jian)(jian)(jian)進行(xing)組裝，效(xiao)率很低，所(suo)以在生產中一般(ban)都采用(yong)單件(jian)(jian)(jian)水壓試(shi)驗的(de)(de)方法(fa)。

防爆(bao)振(zhen)動電(dian)(dian)機帶間(jian)(jian)斷負荷(he)(he)的(de)(de)連續運行(xing)(xing)，連續運行(xing)(xing)所涉及的(de)(de)是由具有相(xiang)同(tong)時(shi)(shi)間(jian)(jian)間(jian)(jian)隔(ge)的(de)(de)連續序列所組(zu)成的(de)(de)運行(xing)(xing)。其中每一(yi)間(jian)(jian)隔(ge)都(dou)包括帶不變負荷(he)(he)的(de)(de)時(shi)(shi)間(jian)(jian)和(he)空(kong)轉時(shi)(shi)間(jian)(jian)。這些時(shi)(shi)間(jian)(jian)，無論是在負荷(he)(he)時(shi)(shi)，或是在冷卻時(shi)(shi)都(dou)不足(zu)以在該(gai)時(shi)(shi)間(jian)(jian)間(jian)(jian)隔(ge)內達到熱平(ping)衡(heng)。利用防爆(bao)振(zhen)動電(dian)(dian)機運行(xing)(xing)時(shi)(shi)三相(xiang)電(dian)(dian)流(liu)值要求平(ping)衡(heng)，YBZJ防爆(bao)振(zhen)動電(dian)(dian)機型號，檢(jian)測電(dian)(dian)流(liu)是否平(ping)衡(heng)，利用電(dian)(dian)器，電(dian)(dian)子器件(jian)進(jin)行(xing)(xing)保護。通過(guo)測量防爆(bao)振(zhen)動電(dian)(dian)機對地漏電(dian)(dian)電(dian)(dian)流(liu)大小進(jin)行(xing)(xing)保護。