Hlalutya umgaqo-nkqubo wezonyango qatha i-voltage testr fr

Izixhobo zombane eziphezulu zevolti kufuneka zigcine i-insumpanty ngexesha lokusebenza ngexesha lokusebenza, ngoko ke luphuculo lweemvavanyo zokufakwa kufuneka zenziwe ukusuka ekuqaleni kwemveliso yezixhobo. Ezi mvavanyo zibandakanya iimvavanyo ezibonakalayo ezifihlakeleyo kwinkqubo yemveliso, iimvavanyo eziphakathi kwinkqubo yemveliso, iimvavanyo zemveliso kunye nemveliso yemveliso, zisebenzisa uvavanyo lokufaka endaweni yokhuselo nokusebenza ngexesha lokusetyenziswa. Ubungqina bezixhobo zombane kunye novavanyo lokuthintela loluphi ovavanyo olubalulekileyo. Ikhowudi yeRiphabhlikhi yeChina eTshayina iKhowudi yeMihlaba ye-China kunye neKhowudi yeSizwe: I-DL / T 596-1996

I-2. Ukufakwa kothintelo

Uvavanyo lokuthintela izicelo zombane zezixhobo zombane yinyathelo elibalulekileyo lokuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo. Emva kovavanyo, imeko yokufakelwa kwezixhobo zinokufumana, ingozi ekufakeni inokufumaneka ngexesha, kwaye ukhuseleko lungasuswa. Ukuba kukho ingxaki enkulu, kuyimfuneko ukutshintsha izixhobo ukuphepha ilahleko engenalungelo, njengokuphuma kwamandla okanye ukonakaliswa kwezixhobo ezibangelwa kukungaphumeleli ngexesha lokusebenza.

Ukufakwa kothintelo kuvavanyo olunokwahlulwa kuba ziindidi ezimbini: Inqaku elinye alizinzanga okanye i-inshonter yovavanyo, elibhekisa kwiiparamitha ezahlukeneyo ezilinganayo kwi-insumpage, kubandakanya ukunyangwa kokulinganisa, I-Diectric Laker, njl njl. Iimvavanyo zibonakalise ukuba le ndlela iluncedo, kodwa ayinakusetyenziselwa ukwenza ngokuthembekileyo ukumisela amandla ombane okufakelwa. Olunye luvavanyo oluqhekekileyo okanye uvavanyo loxinzelelo. I-voltage isetyenzisiwe kuvavanyo iphezulu kune-voltage yokusebenza kwezixhobo, kwaye iimfuno zovavanyo lokufafa ingqongqo kakhulu. Ngokukodwa, kukho umngcipheko omkhulu wokuveza nokuqokelela iintsilelo, kunye nokuqinisekisa ukuba ubufake bunamandla athile ombane, kubandakanya i-DC Tostrage, unxibelelwano luye kuvavanywa i-voltage, kukubangela abanye Ukonakaliswa kwezakhiwo.

3. Uvavanyo lwezixhobo zombane

Ukuze ufezekise iimfuno zobunjineli boMbane kunye neziBonelelo zoMbane zokutshintsha, kwaye zikhuthaze ukupasa iitekhnoloji ezintsha zovavanyo, i-GB ye-GB 50150150- "1 Ukucaciswa kovavanyo olwahlukeneyo. Ukongeza kwezinye iimvavanyo zovavanyo, izixhobo zokuvavanywa kombane zibandakanya ezinye iimvavanyo zomlinganiswa, ezinje ngovavanyo lwe-DC kunye novavanyo lwe-ractor lob, njl.

4. Umgaqo osisiseko wokuvavanywa kokuthintela

4.1 Uvavanyo lokunganyangeki kovavanyo lokunyangwa i-USTALS lokulinganisa i-USREALS Ixabiso lokunganyangeki kokufakelwa linokubonakalisa ngokufanelekileyo iimpazamo zokufakelwa, njengokufuma ngokupheleleyo, ungcoliseko, ukuqina kakhulu kunye nokwaluphala. Esona sixhobo sisetyenziswayo sisetyenziswayo sokuvavanywa i-inshurensi yokufakelwa i-tester (i-inshontente yokunyangwa).

I-Interters Ukuzibandakanya (ukunyangwa kokuxhathisa i-testers) zihlala zineentlobo ezinje nge-100 volts, iVolts ezingama-250, iVolts ezingama-25, iVolts ezingama-2500, kunye neeVolts ezingama-5000. I-inshontente yokuthintela i-Tester kufuneka isetyenziswe ngokungqinelana ne-DL / T596 yeenkqubo zovavanyo lwezixhobo zamandla ".

4.2 Uvavanyo lwangoku

I-voltage ye-Internation ye-DC ye-DC ingaphantsi kwe-2.5KV, ephantsi kakhulu kunevowumu yokusebenza yezixhobo zombane. Ukuba ucinga i-voltage yokulinganisa i-tester iphantsi kakhulu, ungalinganisa ukuvuza kwezixhobo zombane ngokongeza i-DC Voltage. Izixhobo ezisetyenzisiweyo ezisetyenziswayo zokulinganisa ukuvuza zibandakanya i-voltage ye-voltage ephezulu ye-voltage kunye ne-DC-generators ephezulu. Xa izixhobo zineentsilelo, ukuvuza okwangoku phantsi kwe-voltage ephezulu kukhulu kune-voltage ephantsi, oko kukuthi, ukunyangwa kokufakwa kwi-voltage ephezulu kune-voltage ephantsi.

Akukho mahluko mninzi phakathi kokuvuza ngokunyangwayo kunye nokunganyangeki kwezonyango kunye ne-testandle yokulinganisa imilinganiselo yokulinganisa, kodwa imilinganiselo yangoku yokuvuza inazo ezi mpawu:

. Iintsilelo ze-inshurensi ngokwayo zivezwa ngokulula, kwaye ezinye iimpazamo ezinokunxibelelana ngaphandle kokufumana ingenela.

.

.

4.3 I-DC iyahambelana novavanyo lwe-voltage

I-DC i-DC yovavanyo lwe-voltage iphezulu

Unxibelelwano luye kunxibelelana ne-voltage ngamanye amaxesha kwenza ubuthathaka obuthile ekufakeleni bube lubalaseleyo. Ke ngoko, kuyimfuneko ukuba benze uvavanyo lokunyangwa kokufakelwa, ireyithi yokufumana, ukuvuza i-leakued kunye ne-dielectric ngaphambi kovavanyo. Ukuba iziphumo zovavanyo zinenzekile, unxibelelwano luye kuqhutywa uvavanyo lwe-voltage. Ngaphandle koko, kuya kufuneka kujongwane nexesha, kwaye unxibelelwano luye kuthatha uvavanyo lwe-volim kufuneka lwenziwe emva kokuba ithagethi nganye ifanelekile ukunqanda ukonakaliswa okungafunekiyo.

4.5 Uvavanyo lwezinto zokulahleka kweDelectric TGδ

Into elahlekileyo ye-Delectoric TGδ yenye yeenjongo ezisisiseko ezibonisa ukusebenza kwemali yokufakelwa. I-TGδ yelahleko ye-Delectoric ibonisa iparamitha yokulahlekisa. Inokufumanisa ngenkuthalo ukufunyanwa kwezixhobo zombane ezichaphazelekayo ngokumanzi, ukuwohloka, kunye nokuwohloka, kunye neziphene zendawo yezixhobo ezincinci.

Ukuthelekisa i-voltand kunye ne-voltage titer ukuya kuthi ga kwi-inshontes yokunganyangeki kunye nokuvuza kwelahleko Ayinanto yakwenza nevolthi yovavanyo, ubungakanani besampulu kunye nezinye izinto, kwaye kulula ukwahlula utshintsho lwentengiso yezixhobo zombane. Ke ngoko, ilahleko yelahleko ye-Delector TGδ yenye yezona mvavanyo zibalulekileyo kuvavanyo lokufakelwa kwezixhobo zombane eziphezulu.

I-TGδ yelahleko ye-Delector inokuba luncedo ukufumana ezi mpazamo zimiselweyo zilandelayo:

(1) Ukufuma; (2) Ngena itshaneli eqhubayo; . (4) Ukufakwa komdaka, kucocekile, kunye nokwaluphala.
Imo yezonyango i-one voltage tister