Jiangshan Scotech Hluav Taws Xob Co., Ltd.
500 KVA UTILITY LUAJ LUAM MOUNTED transformer-24 / 0.48 kv|USA 2024
Peev Xwm: 500kva
Voltage: 24000 D-480Y / 277 V
Feature: Nrog Pub -} th ntxig
Kev tiv thaiv kev cia siab nrog kev nyab xeeb, ua haujlwm, thiab durabiliency- Scotce pad ua rau hnub no lub zog xav tau.
01 dav dav
1.1 phiaj xwm kev qhia
Tus 500 KVA peb {{{{- pege pad {2} mounted transformer, xa mus ntsib IEE STD C57.12.34-2022 thiab DEE 2016 Cov Qauv Kev Ua Haujlwm.
Kev khiav hauj lwm ntawm 60 HZ, nws nta thawj qhov hluavtaws ntawm 24 kV thiab chav ntsuas hluav taws xob ntawm 480Grrody / 277 v Nrog pab pawg Dyn1. Lub transformer siv tooj liab windings thiab knan txias, puv nrog Fr3 ntuj ester rau kev txhim kho hluav taws thiab kev ua raws ib puag ncig. Nws suav nrog LOP pub lub peev xwm, tuag -} Pead Take Changer pauv tau ntau. Nrog rau kev xav ntawm 5.75%, tsis muaj - ntim khoom poob ntawm 4610 {16} {voltage fais fab faib. Nws yog qhov zoo tagnrho rau kev siv hauv kev lag luam ua haujlwm, chaw nyob me me, thiab cov kev tsim muaj nyob qhov twg muaj kev nyab xeeb, thiab kev hloov pauv hluav taws xob zoo ib yam.
1.2 Kev Qhia Txuj Ci
500KVA UTILITY DITA MOUNTED Transformer Spefification thiab Cov Ntawv Sau
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Xa mus rau
Usa
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Lub xyoo
2024
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Ntaus
Peb Theem Pade Pount Transformer
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Lub hom phiaj
IEEE STD C57.12.34-2022
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Rated zog
500 kva
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Hov ntau
60HZ
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Kev pub mov
Voj
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Sab ntej
Tuag
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Caij
Peb
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Cua Txias Hom
Txhos caug ntawm lub kaus mom
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Ua Kua Roj
FR3 roj
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Thawj qho voltage
24 KV
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Qhov hluavtaws theem ob
0.48 kv
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Vector Group
DYN1
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Khoom siv winding
Tooj liab
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Kev yuam
5.75%
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Efficiency thiab poob cov qauv
DEE 2016
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Tus kais hloov tsheb
Nltc
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Tapping ntau
±2*2.5%
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Tsis muaj nra poob
0.610 kw
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Ntawm kev thauj khoom poob
4.530 kw
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Tej ntxiv
Cov Qauv Txheej Txheem
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1.3 Daim Duab
500kva extrility ncoo mounted transformer Qhov ntev thiab cov ntsiab lus hnyav
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02 kev tsim khoom
2.1 Tub ntxhais
Scotech Transformer cores yog tsim los ntawm high- qib qhab-{1}} rolled silicon steel. Siv hauv - Lub tsev precision shearing kab, burrs yog tswj hwm hauv qab 0.02 mm. Lub Cores Feature Mitered koom ua ke nrog tsis muaj xuas nrig ntaus lossis muab cov yokes, txhim kho kev ua haujlwm ntawm kev sib nqus.
2.2 cua
Qhov no 500 kva transformer nta tooj liab los yog txhuas ntawv ci windings ntawm LV sab, muab cov ntawv xa tawm tam sim no thiab muaj zog} kev sib tw. HV sab siv txha hniav laus - txheej txheej qauv, muab cov txheej txheem rwb thaiv tsev thiab ua tau ruaj khov ntawm 24 kV.
2.3 Tank
Lub tshuab hluav taws xob hloov pauv yog lub thawv ntim cov qauv hlau uas lub tsev rau cov tub ntxhais, windings, thiab insulating roj. Tsim los muaj zog thiab durability, nws tiv thaiv cov khoom siv hauv sab hauv los ntawm cov dej noo, cov paug, ua kom muaj kev nyab xeeb thiab lub neej ntev.
2.4 Lub Rooj Sib Tham Zaum Kawg
Scotech thov siab siab - durability coatings rau tag nrho cov chaw hloov pauv. Tom qab kev teeb tsa thiab kev ntxuav tu, ib qho khawb lossis ua tiav kev puas tsuaj yuav tsum tau kov cov xim tiv thaiv tau muab los yog ua kom muaj kev tiv thaiv ob leeg corrosion thiab kev ua kom zoo sib xws.
03 kuaj
Kev xeem ib txwm thiab sim cov qauv
1. Kev ntsuas tiv thaiv raws li IEEE C57.12.90-2021 nqe 5
2. Theem -} sib txheeb ntsuam xeem raws li IEEE C57.12.90-2021 nqe 6
3. Piv txwv li ntawm IEEE C57.12.90-2021 nqe 7
4. Tsis muaj cov ris nra poob thiab tsis muaj thauj khoom tam sim no raws li IEEE C57.12.90-2021 nqe 8
5. Cov khoom poob, cuam tshuam voltage thiab efficiency raws li Ieee C57.12.90-2021 nqe 9
6. Ua rau voltage tiv thaiv tiv thaiv raws li IEEE C57.12.90-2021 nqe 10.5.1
7. Siv voltage kuaj raws li Ieee C57.12.90-2021 nqe 10,6
8. Kev sim ua haujlwm nrog lub siab rau cov kua uas raus cov khoom siv hloov pauv hloov pauv ntawm 15 KPA yuav tsum ua rau 12 h uas tsis muaj kua qaub. Tsis muaj deformation tas mus li.
9. Rwb thaiv tsev tsis kam ntsuas
10. Cov ntaub ntawv kuaj Dielectric
Kuaj cov txiaj ntsig
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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 Cov Ntsuas |
% |
Qhov Ntau Tshaj Plaws Tsis Tau |
0.171 |
Daim pib |
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2 |
Piv txog kev ntsuam xyuas |
% |
Qhov txawv txav ntawm voltage piv rau tus thawj xibfwb tapping: tsawg dua lossis sib npaug rau 0.5% Cov Cim Sib Txuas: Dyn1 |
0.03% ~ 0.05% |
Daim pib |
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3 |
theem -} kev sib piv |
/ |
DYN1 |
DYN1 |
Daim pib |
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4 |
Tsis muaj {- ntim khoom poob thiab hloov tam sim no |
% kw |
I0 :: muab tus nqi ntsuas P0: Muab tus nqi ntsuas Kev thev xim rau tsis muaj load poob yog +0% |
0.13% 0.544 |
Daim pib |
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5 |
Thauj khoom poob los cuam tshuam voltage thiab efficiency |
% kw kw |
T: 85 degree Z%: Ntsuas cov nqi PK: ntsuas tus nqi PT: ntsuas tus nqi Kev ua siab ntev rau impedance yog ± 7.5% Kev ua siab ntev rau tag nrho cov nra poob yog +0% Efficiency tsis tsawg tshaj li 99.35% |
5.70% 4.453 4.997 99.38% |
Daim pib |
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6 |
Siv cov ntawv ntsuas voltage |
kv |
HV: 40kV 60s LV: 10KV 60 |
Tsis muaj kev sib tsoo ntawm kev xeem voltage tshwm sim |
Daim pib |
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7 |
Inducts voltage wallstand kuaj |
kv |
Siv Voltage (KV): 0.960 Duration (s): 40 Zaus (HZ): 180 |
Tsis muaj kev sib tsoo ntawm kev xeem voltage tshwm sim |
Daim pib |
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8 |
Kev ntsuam xyuas to |
kpa |
Kev Ua Ntawv Thov: 15KPA Ntev: 12h |
Tsis muaj xau thiab tsis muaj Ua puas |
Daim pib |
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9 |
Rwb thaiv tsev tsis kam ntsuas |
GΩ |
Hv - lv rau hauv av: LV - hv rau hauv av: HV & LV rau hauv av: |
5.11 4.87 5.08 |
/ |
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10 |
Roj diecectric Test |
kv |
Ntau dua los yog sib npaug rau 40 |
52.3 |
Daim pib |
04 ntim thiab xa khoom
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05 lub vev xaib thiab cov ntsiab lus
Scoteech's 500 kva peb {{{{- lub tshuab raj kub, tus transformer siv roj av roj thiab rov ua kom haum rau hluav taws kub thiab ua kom muaj kev cuam tshuam hluav taws xob. Nws lub voj -}}}}} {{{{}}} pem hauv ntej tsim kev nyab xeeb thiab hloov pauv rau kev teeb tsa thiab txij nkawm. Nrog rau kev xav ntawm 5.75% thiab qis zog poob zog, nws ua kom ruaj khov, ua tau zoo ntawm kev ua haujlwm xav tau.
Txhua txhua Scotech Transformer yog sib dhos nrog saib xyuas thiab saum npoo -}} kho rau ntev. Sib tw kov - xim pleev xim yog muab los tswj hwm ob leeg corrosion tsis kam thiab pom kev sib xws tom qab kev teeb tsa.
Nrog lub zog muaj zog ntawm kev ua tau zoo thiab khoom siv {{} {} Lub tshuab hloov hluav taws xob rau cov hluav taws xob niaj hnub thoob plaws North America thiab dhau.
Cim npe nrov: Utility Tawb Ntaus Ntawv Hloov Hloov, Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Nqe, Nqe, Tus Nqi, Nqi
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