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Taxanaha YTJLW10-720 Transformers Voltage

Sharaxaad Gaaban:

Taxanaha YTJLW10-720 wejiga isku xigxiga, eber isku xigxiga danab iyoTransformer-ka hadda jira waa nooc ka mid ah Transformers AC oo leh tilmaamo farsamo oo waafaqsan qalabka fiyuuska aasaasiga ah iyo kan sare ee Grid-ka Gobolka iyo si waafaqsan T/CES 018-2018 "Shabakadda Qaybinta 10kV iyo 20kV AC Transformers Conditions Technical Conditions" Voltage, current and korantada ayaa lagu dhisay sheyga, kaas oo si toos ah loogu dhejin karo wareegga wareegga si uu u sameeyo qalab wareeg ah oo xariif ah. fududahay in la rakibo, isticmaalka tamarta yar, saxnaanta sare iyo cabbirka deggan.


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Dulqaadasho

Taxanaha YTJLW10-720 ee isku xigxiga wejiga, koronto isku xigxiga eber iyo Transformer hadda waa nooc ka mid ah transformers AC oo leh tilmaamo farsamo oo waafaqsan qalabka fiyuuska aasaasiga ah iyo sare ee Grid State iyo sida waafaqsan T/CES 018-2018 "Shabakadda Qaybinta 10kV iyo 20kV AC Transformers Technical Conditions".Voltage, hadda iyo transformers koronto ayaa lagu dhisay sheyga, kaas oo si toos ah loogu soo ururin karaa qalabka wareegga wareegga si uu u sameeyo qalab wareeg ah oo xariif ah.

■ Capacitor-ka ugu weyn wuxuu isticmaalaa awood u dhigma si uu u soo ururiyo danab, kaas oo leh xasillooni waqti-dheer oo wanaagsan iyo waayo-aragnimada hawlgalka muddada-dheer ee xadhkaha korantada.
∎ Wax-soo-saarka gudaha ee iska caabbinta waa yar yahay, kaas oo la qabsan kara fiilooyinka kala duwan, ka gudbi kara qaladka ka yimaada fiilooyinka, qaladka is-weydaarsiga fiilada ayaa ka yar 0.1%.
■ Isbeddel sax ah oo yar oo uu saameeya heerkulka deegaanka, iyo isbeddelka khaladka ugu badan ayaa ka yar 0.5% heerkulka buuxa ee -40 °C ~ 70 °C, kaas oo si buuxda u buuxiya baahida kala duwanaanshaha heerkulka shuruudaha 3-heerka transformer cayiman.
■Waxay qabataa iska caabbinta tamarta aadka u deggan iyo dabaysha xudunta u ah tamarta yar, xasilloonida wax soo saarka wanaagsan iyo saxnaanta sare, oo buuxisa shuruudaha shaqada ee dhammaan xaaladaha shaqada

Tilmaamaha

Sharaxaada

 
Korontada ugu badan ee la qiimeeyay [kV] 25.8
Hadda la qiimeeyay [A] 630
Hawlgalka buug-gacmeed, toos ah
Soo noqnoqda [Hz] 50/60
Wakhti gaaban u adkaysanayo hadda, 1sec [kA] 12.5
Wareeg gaaban samaynta hadda [kA peak] 32.5
Dareenka aasaasiga ah ee u adkeysiga danab [kV crest] 150
Inta jeer ee korontadu waxay u adkeysaneysaa danab, qalalan [kV] 60
Inta jeer ee korontadu waxay u adkeysaneysaa danab, qoyan [kV] 50
Xakamaynta iyo shaqada hawlgalka RTU ku dhex dhisan ama kala soocan xakamaynta dhijitaalka ah
Xakamaynta Korantada shaqaynaysa 110-220Vac / 24Vdc
Heerkulka deegaanka -25 ilaa 70 °C
Inta jeer ee korontadu u adkeyso danab [kV] 2
Dareenka aasaasiga ah ee u adkeysiga danab [kV crest] 6
Heerka caalamiga ah IEC 62271-103

 

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Tilmaamaha rakibidda iyo taxaddarrada

∎ Hubi xiriir la isku halayn karo oo u dhexeeya siliga goynta iyo guriga inta lagu jiro rakibidda.
∎ Calaamadaha wax-soo-saarka labaad ee taransfooriyuhu waa in si dhow loogu xidhaa sanduuqa, xad-dhaafkuna waa in la gaabiyo.
∎ Wax-soo-saarka tamarta sare ee taransfooriyaha ee dhulka waa ka mamnuuc in uu shaqeeyo inta jeer ee uu u adkeysanayo danabka
■ Tilmaamaha fiilooyinka sare

NOOCA Saamiga isbeddelka ee la qiimeeyay Aqoonsiga dibadda hadal
Isku xigxiga wajiga hadda 600A/1V Ia+Ia-,Ib+Ib-,Ic+Ic-  
Isku xigxiga eber ee hadda 20A/0.2V I0+ I0- Aqoonsiga I0+ I0- sida isku xirka khadka kala-guurka
Isku xigxiga wajiga Voltage 10kV/√3/3.25V/√3 Ua+Ua- Ub+Ub- Uc+Uc-  
Isku xigxiga eber Voltage 10kV/√3/6.5V/3 U0+ U0- Aqoonsiga U0+ sida isku xirka khadadka kala-guurka

 Maaddaama korantada isku xigxiga eber iyo eber-ku-xiran ay u baahan yihiin isku-dubarid saddex-waji ah, waxaa jira baahi loo qabo isku-xirnaanta khadka kala-guurka ee dhexdhexaadka ah, weji kasta I0 +, I0- waxay u dhigantaa fidinta;U0+ ee weji kasta waxay u dhigantaa isku-tagga.Kahor intaadan ka tagin warshadda, badeecada waa la soo xidhay, Fadlan calaamadi marka la rakibayo.Sida soo socota:

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