Jiangshan Scotech Hluav Taws Xob Co., Ltd.
250 KVA ZUAV KHAUB NCAWS Hloov Transformers-10 / 0.4 Kv|Georgia 2025
Muaj peev xwm: 250kva
Voltage: 10 / 0.4KV
Nta: Nrog CT
Eco-phooj ywg tho kev, tshwj xeeb zoo, Resin Cam Khwb Cia Hloov Emformer txhawb nqa yav tom ntej!
01 dav dav
1.1 phiaj xwm kev qhia
250 KVA RESINET CAM SIM NTAW HOM UPFORMER tau xa mus rau Georgia tau xa rau hauv 2025. Lub sijhawm hloov hluav taws xob yog 250 kva nrog rau ntawm cov cua txias. Tus thawj voltage yog 10 kV nrog ± 2 * 2.5% tapping ntau (kab ntawv thib ob yog 0.4 kv, lawv tsim ib pawg vector ntawm dyn11.
Qhov no cob qhia qhuav-hom transformer nta muaj kev tsim qauv siab ntawm kev ua tiav thiab ruaj khov fais fab. Nws qhov kub tswj system muaj cov tshuab hluav taws xob Suav-ua E-hom ntsuas kub thiab txias PT100 kub Pretnes. Peb PT100 cov phiaj xwm tshwj xeeb yog tsim tshwj xeeb rau kev saib xyuas cov cua cua sov, thaum ib qho kev sojntsuam yog siv rau kev soj ntsuam qhov kub thiab txias. Qhov kev tswj kom haum no ua kom pom tseeb kub kev tswj hwm nyob rau ntau qhov kev ua haujlwm ntau dua qub, kev tiv thaiv kev pheej hmoo ntau dua thiab nthuav tawm lub neej dhau los ntawm cov khoom siv.
Tsis tas li ntawd, cov transformer yog nruab nrog ib qho hloov pauv tam sim no (CT) Nrog nws cov kev ua tau zoo, ruaj khov, thiab kev nyab xeeb kev nyab xeeb, cov hloov pauv no tau dhau los ua lub zog tseem ceeb hauv ntau cov ntawv thov.
1.2 Kev Qhia Txuj Ci
250 KVA Resin nrum qhuav hom hloov pauv hloov tshiab thiab cov ntaub ntawv tshwj xeeb
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Xa mus rau
Jamaica
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Lub xyoo
2025
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Ntaus
Resin Nrov Qhuav Hom Transformer
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Cov Khoom Siv Tseem Ceeb
Lis Oriented Silicon Daim Ntawv
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Lub hom phiaj
Iec60076
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Rated zog
250kva
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Hov ntau
50HZ
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Vector Group
Dyn11
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Caij
3
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Cua Txias Hom
Nyob saum toj
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Thawj qho voltage
10 KV
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Qhov hluavtaws theem ob
0.4 kv
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Khoom siv winding
Tooj dawb
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Kev yuam
6%
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Tus kais hloov tsheb
Nltc
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Tapping ntau
±2*2.5%@primary sab los ntawm tapping txuas
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Tsis muaj nra poob
0.52 kw
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Ntawm kev thauj khoom poob
3.8 KW
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Kev thaiv kev theem
F
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1.3 Daim Duab
250 KVA RESIN CASRE XOOM HOM HLOOV HLOOV DEGRISCUARCUARCUARCE THIAB SIZE.
02 kev tsim khoom
2.1 Tub ntxhais
Cov tub ntxhais ntawm cov cob-cam khwb cia qhuav-hom transformer yog cov qauv sib nqus zoo, ua los ntawm cov qauv sib nqus loj los txo eddy tam sim no poob thiab txhim kho kev ua haujlwm. Ib qho txheej txheem insulating yog thov ntawm lub Lamination los tiv thaiv cov kab luv luv, ua kom pom kev sib nqus ntawm cov sib nqus, thiab kom muaj peev xwm ua tau zoo tam sim no. Cov qauv no tswj tau ruaj khov rau qhov ua tau zoo thiab nce ib puag ncig kev muaj peev xwm ua tau zoo thaum tshav kub ua haujlwm, tiv thaiv kev ua haujlwm hnyav. Cov qauv kev sib xyaw ntawm cov tub ntxhais tso cai rau kev hloov pauv thiab ua haujlwm ib txwm muaj nyob rau hauv ib puag ncig muaj chaw seem, li kev txhim kho ntau yam ua tau zoo thiab kev nyab xeeb, thaum muaj kev nyab xeeb ntau.
2.2 cua
Lub kauj ntawm lub resin-cam khwb cia qhuav-hom transformer yog lub luag haujlwm tseem ceeb thiab kev sib kis tau cuam tshuam thiab ua tau zoo. Ua los ntawm kev ua tau zoo insulating cov ntaub ntawv, nws muaj rwb rwb rwb thiab kub tiv thaiv kom tiv thaiv cov xau tam sim no. Lub coil nta cov kev kho kom nruj rau cov hlau nruj kom nruj thiab kev faib tawm cov khoom siv hluav taws xob tsis zoo thiab txo kev ua haujlwm tsis zoo.
Tsim los rau kev ua cua sov tsis muaj txiaj ntsig thaum ua haujlwm, nws tiv thaiv kev puas tsuaj los ntawm overheating. Lub coil inegoes cob casum casting rau solidification, uas uas txhawb nws qhov ntom ntom thiab ruaj khov, ua kom muaj kev ua tau zoo nyob rau hauv kev ua txawv.
Tsis tas li ntawd, cov khoom cob qhia muab corrosion tsis kam, tso cai rau kev ua haujlwm ntseeg tau los yog puringed ib puag ncig, txhim kho durability.
1. Chev kho:Kev nyab xeeb nruab ib qho kev ua ntej rau cov qauv raws li kev tsim qauv raws li cov qauv kev ua raws cov qauv tshwj xeeb.
2. Kev sib txuas hluav taws xob:Txuas lub High-voltage thiab tsawg-voltage cables, kom txhua yam sib txuas muaj kev sib txuas thiab ua tau raws cov qauv.
3. Cov Kev Txhim Kho Cov Khoom Siv:Nruab ntau yam xws li cov log, insulators, ntsuas kub, thiab CTS (Cov khoom siv tam sim no) kom ntseeg tau tias cov cuab yeej siv hluav taws xob.
03 kuaj
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Tsis yog. |
Ntsuas Yam |
Ib yam |
Txais qhov tseem ceeb |
Kev ntsuas qhov tseem ceeb |
Tag |
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1 |
Kev Ntsuas Ntawm Winding Kuj |
/ |
Qhov Ntau Tshaj Plaws Tsis Tau Kab tsis kam: tsawg dua los yog sib npaug rau 2% |
HV (kab) |
LV (kab) |
Daim pib |
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0.41% |
0.61% |
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2 |
Kev ntsuas ntawm voltage piv thiab tshawb xyuas theem kev sib tsoo |
/ |
Kev thev siab ntawm voltage piv rau tus thawj xibfwb tapping: ± 1/10 Kev Txuas Txuas: Dyn11 |
0.03% ~ 0.13% Dyn11 |
Daim pib |
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3 |
Kev ntsuas ntawm cov lus luv-circuit cuam thiab thau khoom poob |
/ kw kw |
T: 120 Qib Z%: Ntsuas cov nqi PK: ntsuas tus nqi PT: ntsuas tus nqi |
6.14% 2.458 3.455 |
Daim pib |
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4 |
Kev ntsuas ntawm tsis muaj-thau khoom poob thiab tam sim no ntawm 90% thiab 110% ntawm ntsuas hluav taws xob |
/ kw |
I0 :: muab tus nqi ntsuas P0: Muab tus nqi ntsuas |
90% koj |
0.50 0.437 |
Daim pib |
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100% ur |
0.56 0.486 |
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110% ur |
0.616 0.534 |
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5 |
Siv cov ntawv ntsuas voltage |
/ |
HV: 28KV 60 LV: 3KV 60 |
Tsis muaj kev sib tsoo ntawm kev xeem voltage tshwm sim |
Daim pib |
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6 |
Inducts voltage wallstand kuaj |
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Siv Voltage (KV): 2 ur Ntxias voltage (kV): 0.8 Duration (s): 40 Zaus (HZ): 150 |
Tsis muaj kev sib tsoo ntawm kev xeem voltage tshwm sim |
Daim pib |
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7 |
Kev Ntsuas Ib Cheeb Tsam |
PC |
Theem siab tshaj plaws ntawm ib nrab tso tawm yuav tsum yog 10 lub PC |
＜10 |
Daim pib |
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04 ntim thiab xa khoom
05 lub vev xaib thiab cov ntsiab lus
Hauv kev xaus, lub resin povthawj qhuav hom kev ua tim khawv pom zoo li kev txhim kho hluav taws xob, kev ntseeg tau, thiab ib puag ncig kev hloov pauv. Nws cov khoom siv tau ruaj thiab cov khoom lag luam uas zoo dua thiab cov kev xaiv kom zoo tshaj plaws rau cov khoom faib khoom siv hluav taws xob niaj hnub no. Raws li kev lag luam nce ntxiv ua ntej ua ntej thiab lub zog campiciency, lub resin lub luag hauj lwm qhuav hom kev sib tw ua ntej kev sib kis tau. Nws lub peev xwm los ua haujlwm hauv ntau qhov chaw muaj kev nyab xeeb, txoj haujlwm nws raws li lub cuab tam muaj txiaj ntsig zoo heev rau kev txhim khu kev qha thiab eco-in thefor fais fab kev daws teeb meem. Raws li peb txuas ntxiv ua ntej hauv thev naus laus zis thiab lub zog uas yuav tsum tau ua, lub resin povthawj siv cov transformer qhuav hom nyob rau ntawm qhov kev tsim kho hluav taws xob.
Cim npe nrov: Qhuav Cast Resin Transformers, Chaw tsim tshuaj paus, Chaw Muag Khoom, Nqe, Nqi
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