JSZJK-10Q 3000√3/100√3 /100V 60-100VA Indoor Dry Uhlobo lwe-Anti-Resonance Isigaba sesithathu seTransformer

JSZJK-10Q 3000√3/100√3 /100V 60-100VA Indoor Dry Uhlobo lweAnti-Resonance Isigaba sesithathu seSiguquli soMfanekiso obonakalayo

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I-JSZJK-10Q i-voltage transformer yinqanaba lesithathu, imveliso yohlobo lwangaphakathi kunye neyomileyo, i-JSZK1-10 yi-Yo / Yo [uqhagamshelwano JSZK1-10F nguYo / YoIYO [uqhagamshelwano.I-anti-resonance inxalenye ngumzimba omnye.Ifanelekile kwimitha yamandla ombane, ukujongwa kwamandla ombane kunye nokukhusela i-relay kwi-relay frequency 50Hz okanye 60HZ.Amandla ombane olinganisiweyo yi-6kV.

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Iiparamitha zobugcisa kunye nemilinganiselo yesakhiwo

● Ukufakwa okulinganiselweyo 11.5/42/75KV
● Ireyithwe rhoqo 50HZ
● Ubushushu be-Ambient -5ºC - +40ºC
● Umba wamandla womthwalo COSΦ=0.8 (lag);
● Umphakamo ungaphantsi okanye ulingana ne-1000m, edibana nenqanaba longcoliseko lweClass II;
● Ukusebenza kwemveliso kuhambelana nomgangatho: GB1207-1997 (i-voltage transformer)

Iimpawu zemveliso kunye nobungakanani bokusetyenziswa

1. I-JSZJK-10Q i-voltage transformer yi-epoxy resin yangaphakathi ye-vacuum casting structure.Umgama wayo we-creepage ungaphezulu kwe-25.m/kV
2. Xa i-JSZK1-10 kunye ne-JSZK1-10F i-voltage transformers isetyenziselwa kwisistim, nganye kuzo inemizimba emine yokuphosa, kwaye inxalenye yangaphakathi yimizimba emithathu yokuphosa i-voltage, enemikhono kwikholamu engundoqo yesigaba sesithathu, kunye anti-resonance inxalenye ifakwe kwelinye izibuko.Kwisiseko sentsimbi, ngexesha lokusebenza okuqhelekileyo, i-voltage ye-neutral point-to-ground i-voltage zero, kwaye i-voltage yesibini yokuphuma kwenxalenye ye-anti-resonance yi-volts zero, kwaye enye ifutshane-ijikelezwe phantsi.Icala lesibini (i-da-dn) lenxalenye ye-anti-resonance ivelisa i-voltage ye-100V, eqhuba i-relay ukuba isebenze, kwaye indawo engathathi hlangothi yokunikezelwa kwamandla iyanqanyulwa.Imilinganiselo yokuphelisa i-Harmonic iyamkelwa, ukwenzela ukuba imveliso ayifuni iindlela zokukhusela ezongezelelweyo ezifana nokupheliswa kwe-harmonic okanye i-daming grounding, oko kukuthi, inokukhusela ngokukhuselekileyo Iyakwazi ukusebenza kwigridi yamandla kwaye inokusebenza kwinqanaba elilodwa lesiphoso esisekelwe kwisigaba esisodwa. xesha elide.
iimeko zokusingqongileyo:
1. Umphakamo awugqithi kwi-1000m;
2. Ubushushu be-ambient ayikho ngaphezulu kwe +40c, hayi ngaphantsi kwe -5 ℃;
3. Umswakama ohambelana nomoya ojikelezayo awukho ngaphezu kwe-85% (20c);
4. Akukho rhasi eyonakalisayo kwindawo yofakelo

Ukuodola imiyalelo kunye nemibandela yokusetyenziswa

Isicwangciso sokuodola:
1. Ukubonelela ngenombolo yedayagram yesikimu socingo, injongo kunye nedayagram yenkqubo yomgca omnye, i-voltage elinganisiweyo, i-current rated, njl.
2. Iimfuno zokulawula i-switchgear, ukulinganisa kunye nemisebenzi yokukhusela kunye nezinye izixhobo zokutshixa kunye nezixhobo ezizenzekelayo
3. Xa i-switchgear isetyenziswe kwiimeko ezikhethekileyo zokusingqongileyo, kufuneka ichazwe ngokucacileyo xa iyala
4. Xa ezinye okanye ii-accessories ezininzi zifuneka, uhlobo kunye nobungakanani kufuneka bucetywe
Ukulumkela:
1. Ngaphambi kokuba i-voltage transformer isetyenziswe, uvavanyo kunye nokuhlolwa kuya kwenziwa ngokwezinto ezichazwe kwimimiselo.Umzekelo, ukulinganisa i-polarity, iqela lokudibanisa, ukugquma ukugquma, ukulandelelana kwesigaba senyukliya, njl.
2. I-wiring ye-voltage transformer kufuneka iqinisekise ukuchaneka kwayo.Umoya ophambili kufuneka udityaniswe ngokuhambelana nesekethe phantsi kovavanyo, kwaye ukuvuthwa kwesibini kufuneka kudityaniswe ngokuhambelana ne-coil ye-voltage yesixhobo sokulinganisa esixhunyiwe, isixhobo sokukhusela i-relay okanye isixhobo esizenzekelayo.Ngelo xesha, ingqalelo kufuneka ihlawulwe ekuchanekeni kwe-polarity..
3. Umthamo womthwalo oqhagamshelwe kwicala lesibini le-voltage ye-voltage kufuneka ulungele, kwaye umthwalo oqhagamshelwe kwicala lesibini le-voltage ye-voltage akufanele udlule umthamo wayo olinganisiweyo, ngaphandle koko, impazamo ye-transformer iya kwanda, kwaye kunzima ukufezekisa ukuchaneka komlinganiselo.
4. Akukho mjikelezo omfutshane uvunyelwe kwicala lesibini le-voltage transformer.Ekubeni i-impedance yangaphakathi ye-voltage transformer incinci kakhulu, ukuba isiphaluka sesibini sifutshane, kuya kuvela umsinga omkhulu, oya kulimaza izixhobo zesibini kunye nokuba yingozi yokhuseleko lomntu.I-voltage transformer inokuxhotyiswa nge-fuse kwicala lesibini ukuzikhusela ekonakalisweni yisiphaluka esifutshane kwicala lesibini.Ukuba kunokwenzeka, i-fuse kufuneka ifakwe kwicala eliphambili ukukhusela igridi yamandla aphezulu-i-voltage ekubekeni ukhuseleko lwenkqubo ephambili ngenxa yokungaphumeleli kwe-high-voltage winding okanye i-lead ye-transformer.
5. Ukuze kuqinisekiswe ukukhuseleka kwabantu xa bechukumisa izixhobo zokulinganisa kunye nee-relays, i-second winding ye-voltage transformer kufuneka ibekwe phantsi kwinqanaba elinye.Ngenxa yokuba emva kokumiswa komhlaba, xa ukugquma phakathi kwe-winding ephambili kunye neyesibini yonakele, kunokuthintela i-voltage ephezulu yesixhobo kunye ne-relay engozini yokhuseleko lomntu.
6. Isiphaluka esifutshane asivumelekanga ngokupheleleyo kwicala lesibini le-voltage transformer