LCWD 35KV 15-1500/5 0.5/10P20 20-50VA Outdoor High Voltage Porcelain dahaaran Saliid-ku-Muuqxiyaha Hadda

Sharaxaad Gaaban:

LCWD-35 Transformer hadda waa saliid-warqad dahaaran, badeecada nooca dibadda ah, oo ku habboon cabbirka tamarta korantada, cabbirka hadda iyo ilaalinta nidaamka awoodda oo leh inta jeer ee lagu qiimeeyay 50Hz ama 60Hz iyo danab lagu qiimeeyay 35kV iyo ka hooseeya.

 


Faahfaahinta Alaabta

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Sharaxaada Alaabta

LCWD-35 Transformer hadda waa saliid-warqad dahaaran, badeecada nooca dibadda ah, oo ku habboon cabbirka tamarta korantada, cabbirka hadda iyo ilaalinta nidaamka awoodda oo leh inta jeer ee lagu qiimeeyay 50Hz ama 60Hz iyo danab lagu qiimeeyay 35kV iyo ka hooseeya.

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Sharaxaada Model

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Xuduudaha farsamada iyo cabbirada qaabdhismeedka

1. Heerka dahaarka ee la qiimeeyay: 40.5/95/185kV;
2. Heerka sare ee hadda jira: 5A;
3. Isku darka heerka saxda ah ee hadda la qiimeeyay, wax soo saarka la qiimeeyay iyo firfircoonida iyo kuleylka kuleylka ayaa lagu muujiyay shaxda;
4. fogaanta dahaarka dibadda: Nooca caadiga ah ≥735;Nooca W2 ≥1100.

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Tilmaamaha badeecada iyo Mabda'a

LCWD-35 Transformer-ka hadda waa is haysta, cabbirkiisu yar yahay, miisaankiisuna fudud yahay.Qaybta sare waa dabaysha koowaad, badhka hoosena waa dabaysha labaad, baadiyaha waxa lagu hagaajiyaa salka, meesha sare ee baadiyaha waxaa lagu qalabeeyaa kaydka saliida, dabaysha koowaad ayaa laga soo saarayaa labada dhinac ee gidaarka golaha wasiirada. iyo terminalka bilawga ah ee ku calaamadsan P1 Gacan yar oo suuf ah ayaa loo isticmaalaa in lagu daboolo gidaarka golaha, dhammaadka P2 wuxuu si toos ah ugu xiran yahay gidaarka golaha.Wajahadda hore ee kaydiyaha saliidda waxaa lagu rakibay cabbirro saliid oo tilmaamaya heerkul kala duwan.

Mabda'a:
Xadhkaha korantada, substation-ka, gudbinta, qaybinta iyo isticmaalka, hadda aad ayuu u kala duwan yahay, oo u dhexeeya dhawr amperes ilaa tobanaan kun oo amperes ah.Si loo fududeeyo cabbiraadda, ilaalinta iyo xakamaynta, waxay u baahan tahay in loo beddelo hadda la mid ah.Intaa waxaa dheer, danab ku saabsan xariiqda guud ahaan waa mid aad u sarreeya, sida cabbirka tooska ah, taas oo aad khatar u ah.Transformer-ka hadda wuxuu ciyaaraa doorka isbeddelka hadda iyo go'doominta korantada.
Nooca ammeter-ka tilmaame, inta badan qulqulka sare ee beddelayaasha hadda waxay ku jiraan heerka ampere (sida 5A, iwm.).Aaladaha dhijitaalka ah, calaamada muunada la qaaday guud ahaan waa heerka milliamp (0-5V, 4-20mA, iwm.).Dabeecadda labaad ee wax beddelka yar ee hadda jira waa milliampere, kaas oo inta badan u shaqeeya sidii buundada u dhaxaysa transformerka weyn iyo muunada.
Transformers-ka yar ee hadda jira waxa kale oo loo yaqaan "qalabka hadda jira".("Instrument current Transformer" waxa uu macneheedu yahay in uu yahay isbedbedel sax ah oo hadda jira oo kala duwan oo loo isticmaalo shaybaadhka, kaas oo guud ahaan loo isticmaalo in lagu ballaariyo kala duwanaanta qalabka.)
Si la mid ah beddelka, beddelka hadda wuxuu sidoo kale u shaqeeyaa si waafaqsan mabda'a soo-saarka korantada.Transformer-ku wuxuu wax ka beddelaa tamarta iyo beddelka hadda jira wuxuu beddelayaa hadda.Dabaylaha taransfooriyaha hadda jira ee ku xidhan cabbirka hadda la cabbiray (tirada wareegyadu waa N1) waxa loo yaqaan dabaylaha aasaasiga ah (ama dabaylaha aasaasiga ah, dabaylaha aasaasiga ah);dabeylaha ku xiran qalabka cabbiraadda (tirada wareegyadu waa N2) waxaa loo yaqaan dabeylaha sare (ama dabeylaha sare).dabayl, dabayl labaad).
Saamiga hadda ee dabaylaha aasaasiga ah ee hadda I1 ilaa kan labaad I2 ee beddelka hadda waxa loo yaqaan saamiga hadda jira ee dhabta ah K. , waxaa muujiyay Kn.
Kn=I1n/I2n
Shaqada transformer-ka hadda (CT ee gaaban) waa in uu u beddelo tamarta aasaasiga ah ee qiimaha weyn leh oo loo beddelo hadda labaad oo leh qiime yar iyada oo loo marayo saamiga isbeddelka qaarkood, kaas oo loo isticmaalo ilaalinta, cabbirka iyo ujeedooyin kale.Tusaale ahaan, Transformer-ka hadda leh saamiga 400/5 wuxuu u rogi karaa hadda 400A oo hadda ah 5A.

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Maareynta Dhibaatada Transformer iyo qorshaha dalbashada

Wax ka qabashada Dhibaatooyinka laxidhiidha Transformer:
Cilad-darrada hadda jirta waxaa inta badan weheliya dhawaaqyo iyo ifafaale kale.Marka wareegga labaad si lama filaan ah loo furo, awood sare oo soo jiidasho leh ayaa ka dhalanaysa gariiradda sare, qiimaha ugu sarreeya wuxuu gaari karaa in ka badan dhowr kun oo volts, taas oo khatar gelinaysa nolosha shaqaalaha iyo badbaadada qalabka wareegga labaad, iyo danab sare ayaa laga yaabaa inuu keeno dab.Isla mar ahaantaana, sababtoo ah kororka fiiqan ee qulqulka magnetic ee xudunta birta, waxay gaartaa xaalad heer sare ah.Luminta udub-dhexaadka ah iyo kulaylka ayaa ah mid halis ah, taas oo dhaawici karta dabaysha labaad ee rheological.Waqtigan xaadirka ah, mowjadda aan sinusoidal ahayn waxaa sababa kororka cufnaanta qulqulka magnetic, taas oo ka dhigaysa gariirka xaashida birta silikoon mid aad u siman, taasoo keentay buuq weyn.
1. Qabashada Transformer-ka hadda ku dhex jira wareegga furan Haddii ciladan oo kale dhacdo, waa in culayska la beddelaa, qalabkii ilaalin lahaa ee cilladi ku iman karana waa in la demi, shaqaalaha ku shaqada lehna waa in la ogeysiiyaa si ay dhaqso u baabi'iyaan.
2. Daawaynta Transformer-ka hadda jirta ee kala goynta wareegga labaad (circuit furan) 1. ifafaale aan caadi ahayn:
a.Tilmaanta ammeter-ka ayaa hoos u dhacaysa eber, tilmaanta mitirka korantada ee firfircoon iyo falcelinta ayaa hoos u dhacaysa ama rogmanaya, mitirka saacad-watt ayaa si tartiib ah u wareegaya ama joogsanaya.
b.Digniinta saxanka kala goynta kala duwan.
c.Transformer-ka hadda wuxuu sameeyaa dhawaaqyo aan caadi ahayn ama wuxuu dhaliyaa kulayl, qiiq ama dheecaan ka soo baxa terminalka sare, dhimbiil, iwm.
d.Qalabka ilaalinta gudbinta ayaa diida in uu ficil sameeyo, ama cillado (dhacdooyinkan waxaa la helaa oo kaliya marka wareegga wareegga uu si qalad ah u safro ama uu diido inuu safro oo uu keeno safar boodbood ah).
2. Maaraynta ka baxsan:
a.Isla markiiba u sheeg calaamadda jadwalka ay iska leedahay.
b.Marka loo eego ifafaale, u garsoor in beddelka hadda ee wareegga cabbirka ama wareegga ilaalinta uu furan yahay.Deminta ilaalinta keeni karta qalliin khaldan waa in la tixgeliyaa ka hor intaan la tuurin.
c.Markaad hubinayso wareegga labaad ee transformer-ka hadda jira, waa inaad ku istaagtaa suufka dahaadhka ah, aad fiiro gaar ah u yeelato badbaadada shakhsi ahaaneed, oo aad isticmaashaa qalab dahaarka oo tayo leh.
d.Marka wareegga labaad ee transformerka hadda uu furmo si uu dab u kaco, waa in marka hore korontada la gooyaa, ka dibna dabka waa in lagu damiyaa maro asbestos ah oo qalalan ama dab-demis qalalan.
3. Cilada Jirka Transformer-ka ee hadda jirta Marka cilada transformer-ka hadda ay leedahay mid ka mid ah shuruudaha soo socda, waa in isla markiiba la joojiyo:
a.Waxa gudaha ka jira sanqadh aan caadi ahayn iyo kulayl xad dhaaf ah, oo ay weheliso qiiq iyo ur gubanaysa.b.Saliid daran oo ka daadanaya, xuubka fooxa oo waxyeeloobay ama ifafaale dareere ah.
c.Dabka duritaanka shidaalka ama ifafaale socodka xabagta.
d.Kordhinta balaadhinta birta waxay si weyn uga badan tahay qiimaha la cayimay ee heerkulka deegaanka.

Qorshaha dalbashada:
1. Bixi jaantuska nidaamka xargaha, codsiga iyo jaantuska nidaamka, danab la qiimeeyay, hadda la qiimeeyay, iwm.
2. Shuruudaha xakamaynta, cabbirka iyo hawlaha ilaalinta iyo qalabka kale ee qufulka iyo otomaatiga ah.
3. Marka transformer-ka loo isticmaalo xaaladaha deegaanka ee gaarka ah, waa in si faahfaahsan loo sharaxaa marka la dalbanayo.
4. Marka qalab kale ama ka badan loo baahan yahay, nooca iyo tirada waa in la soo jeediyaa.

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