Zomwe zimatchedwa kupirira voteji tester, malinga ndi ntchito yake, zikhoza kutchedwa kuti magetsi oyesa mphamvu, dielectric mphamvu tester, ndi zina zotero. nthawi yodziwika, ndipo voteji yomwe imagwiritsidwa ntchito pamenepo imangotulutsa pang'ono kutayikira, kotero kutchinjiriza kuli bwino.Dongosolo loyesa lili ndi ma module atatu: gawo lopangira mphamvu zamagetsi, kupeza ma siginecha ndi gawo lowongolera ndi makina owongolera makompyuta.Sankhani zisonyezo ziwiri za voteji tester: mtengo waukulu wotulutsa mphamvu ndi mtengo waukulu wa alamu.
Wiring njira yolimbana ndi voltage tester:
1. Yang'anani ndikutsimikizira kuti chosinthira mphamvu yayikulu ya tester voltage tester ili pa "off".
2. Kupatulapo mapangidwe apadera a chida, mbali zonse zachitsulo zosagwiritsidwa ntchito ziyenera kukhala zodalirika
3. Lumikizani mawaya kapena ma terminals a ma terminals onse amagetsi a zida zomwe zikuyesedwa
4. Tsekani ma switch onse amagetsi ndi ma relay a zida zoyesedwa
5. Sinthani mphamvu yoyesera ya tester voltage tester mpaka zero
6. Lumikizani mzere wotulutsa mphamvu kwambiri (nthawi zambiri wofiyira) wa tester voltage tester ku cholumikizira magetsi cha zida zomwe zikuyesedwa.
7. Lumikizani waya woyatsira dera (nthawi zambiri wakuda) wa tester voltage tester ku gawo lachitsulo lopezeka la zida zomwe zikuyesedwa.
8. Tsekani kusintha kwakukulu kwa mphamvu ya tester voltage tester ndikuwonjezera pang'onopang'ono mphamvu yachiwiri ya tester ku mtengo wofunikira.Nthawi zambiri, kuthamanga kwamphamvu sikudutsa 500 V / s
9. Pitirizani kuyesa magetsi kwa nthawi yodziwika
10. Chepetsani mphamvu yoyesera
11. Zimitsani chosinthira chachikulu chamagetsi choyezera magetsi.Choyamba chotsani mzere wamagetsi okwera kwambiri wa tester voltage tester, ndiyeno chotsani waya wozungulira wa tester tester.
Zinthu zotsatirazi zikuwonetsa kuti zida zoyesedwa sizingapambane mayeso:
* Pamene magetsi oyesa sangathe kukwera pamtengo wotchulidwa kapena magetsi amatsika m'malo mwake
*Pamene chizindikiro chochenjeza chikuwonekera pa tester voltage tester
Tiyenera kukumbukira kuti chifukwa cha voteji yowopsa pakuyesa kwamagetsi, chisamaliro chapadera chiyenera kuchitidwa pakuyesa.
Mfundo zotsatirazi zimafunikira chisamaliro chapadera:
*Ziyenera kunenedwa kuti ndi ogwira ntchito ophunzitsidwa komanso ovomerezeka okha omwe angalowe m'malo oyeserera kuti agwiritse ntchito chidacho
*Zizindikiro zokhazikika komanso zodziwikiratu ziyenera kuyikidwa mozungulira malo oyeserera kuti anthu ena asalowe mdera lowopsa
*Poyesa, ogwira ntchito onse, kuphatikiza woyendetsa, akuyenera kukhala kutali ndi chida choyesera ndi zida zomwe zikuyesedwa
*Musakhudze mzere wotuluka wa chida choyesera chikayamba
Masitepe oyesa kupirira voltage tester:
1. Onani ngati koboti ya "voltage regulation" ya tester voltage tester yazunguliridwa mpaka kumapeto molozera koloko.Ngati sichoncho, tembenuzani mpaka kumapeto.
2. Lumikizani chingwe champhamvu cha chida ndikuyatsa chosinthira mphamvu cha chidacho.
3. Sankhani mtundu woyenera wamagetsi: ikani kusintha kwamtundu wamagetsi kumalo a "5kV".
4. Sankhani zida zoyenera zoyezera magetsi a AC / DC: ikani kusintha kwa "AC / DC" kumalo a "AC".
5. Sankhani mtundu woyenera wa kutayikira kwapano: ikani chosinthira chaposachedwa cha leakge ku "2mA" malo.
6, mtengo wapano wa kutayikira: akanikizire "leakage current preset switch", ikhazikitseni "preset", kenako sinthani "leakage current preset" potentiometer, ndipo mtengo waposachedwa wa mita yaposachedwa ndi "1.500" mA.kuti musinthe ndikusintha kusinthana kukhala "mayeso".
7. Kukhazikitsa nthawi: ikani "timing / manual" switch ku malo a "timing", sinthani nthawi yoyimba ndikuyiyika ku "30" masekondi.
8. Ikani ndodo yoyesera yamagetsi apamwamba mu AC voltage output terminal ya chida, ndi kulumikiza mbedza ya waya wina wakuda ndi terminal yakuda (ground terminal) ya chida.
9. Lumikizani ndodo yoyeserera kwambiri, waya wapansi ndi zida zoyesedwa (ngati chida chikuyesedwa, njira yolumikizirana ndi: kulumikiza kopanira wakuda (mapeto apansi) kumapeto kwa pulagi ya chingwe chamagetsi choyesedwa. chinthu, ndi kulumikiza mapeto mkulu-voltage mapeto ena a pulagi (L kapena n) Samalani mbali anayeza ayenera kuikidwa pa insulated worktable.
10. Yambani kuyesa mutatha kuyang'ana chida chokonzekera ndi kugwirizana.
11. Kanikizani chosinthira cha "start" cha chida, sinthani pang'onopang'ono koboti ya "voltage regulation" kuti muyambitse kukwera kwa voteji, ndikuwona kuchuluka kwa voltmeter ku "3.00" kV.Pakalipano, mtengo wamakono pa mita yomwe ikutuluka ikukweranso.Ngati kutayikira kwaposachedwa kupitilira mtengo wokhazikitsidwa (1.5mA) panthawi yokwera voteji, chidacho chimangodzidzimutsa ndikudula mphamvu yamagetsi, kuwonetsa kuti gawo lomwe layezedwa ndilosayenerera, Dinani "reset" switch kuti mubwezere chida chake. chikhalidwe choyambirira.Ngati kutayikira kwapano sikudutsa mtengo wokhazikitsidwa, chidacho chidzayambiranso pambuyo pa nthawi yanthawi, kuwonetsa kuti gawo loyezedwa ndiloyenera.
12.Gwiritsani ntchito njira ya "mayeso owongolera patali": ikani pulagi isanu yoyambira ndege pa ndodo yoyeserera yakutali kumapeto kwa mayeso a "remote control" pa chida, ndikusindikiza switch (kuti ikanidwe) pa ndodo yoyesera kuti muyambe. .Aviation plug, yomwe imadziwikanso kuti plug socket, imagwiritsidwa ntchito kwambiri m'mabwalo osiyanasiyana amagetsi ndipo imagwira ntchito yolumikiza kapena kutulutsa mabwalo.
Nthawi yotumiza: May-07-2021
