I-JDJJ2 ye-Oli eTshibileyo yoMguquli we-Voltage

Isishwankathelo

I-JDJJ2-35 (38.5) i-voltage transformer yimveliso yangaphandle ye-oyile-yesigaba esithathu ejikeleza i-oyile, ilungele iintambo zamandla kunye ne-AC 50Hz, i-voltage elinganisiweyo ye-35 (38.5) KV, kunye nendawo engathathi hlangothi engasekelwanga ngokuthe ngqo.Ukujongwa kwe-voltage, ukulinganisa amandla kunye nokunikezelwa kwamandla okukhusela i-relay kunye nezixhobo zokubonisa.Le mveliso ihambelana nemigangatho ye-IEC60044-2 kunye ne-GB1207 "Voltage Transformer"
I-winding yokuqala yolu hlobo lwe-voltage transformer isetyenziselwa ukumisa indawo engathathi hlangothi, ngoko ke amanqanaba e-insulation kumacala omabini e-winding ahlukile.Icala lentambo yamandla (A icala) lifakwe ngokupheleleyo, icala elisezantsi (icala le-X) alifakwanga ngokupheleleyo, i-A side insulation 35 (38.5) KV ye-porcelain sleeve ihamba phambili, icala le-X likhokela umkhono we-porcelain we-0.5KV, ukujikeleza okwesibini kunye amandla ombane ashiyekileyo ajikajika ngokulandelelana kwawo yi-0.5 KV imikhono yeporcelain ephumela ngaphandle.
Esi siguquli sombane sinokumelana nenqanaba elinye elibangelwa ku-overvoltage ngaphandle komonakalo.Ezo ziguquli zombane kufuneka zisetyenziswe kwiiseti ezintathu

Iimbonakalo

I-JDJJ2-35 i-oil-immersed voltage transformer, imveliso iqukethe itanki yamafutha kunye nomkhono we-porcelain ofakwe kuyo.Umzantsi wetanki yamafutha esezantsi unikwe iplagi yokukhupha amanzi, ibholithi yokumisa kunye nomngxuma wokuxhoma oyi-4-∮4mm.Isilondolozi se-oyile sifakwe kumphezulu wesingxobo se-porcelain esine-voltage ephezulu kumphezulu wetanki yeoli egqityiweyo, kwaye isilondolozi se-oyile ye-oyile siqhagamshelwe kwitheminali ye-A yendlela yokujika ephambili (i-terminal ye-N yokuqala ifakwe kwindawo yesibini. ibhokisi yoqhagamshelwano).Umzimba omiswe kwitanki ye-fuel ephantsi uqukethe i-iron core kunye nekhoyili.Umbindi wentsimbi wenziwe ngamashiti entsimbi enziwe nge-silicon afakwe kuhlobo lwekholamu ezintathu, umbindi wentsimbi ugquma ikhoyili, ukujika kombane oshiyekileyo, ukujikajika kwesibini kunye nokujika okuphambili kungxwelerhekile kumathambo akhuselayo kufutshane nentsimbi. i-core ngokulandelelana, kunye ne-windings yahlulwe ngekhadibhodi ye-insulating., Imveliso iyisakhiwo esitywinwe ngokupheleleyo, esinokukhusela ngokufanelekileyo ukuguga kwe-insulation.