Jiangshan Scotech Hluav Taws Xob Co., Ltd.
1500 KVA Cast Resin Transformer-6.6 / 0.55 KV|South Africa 2025
Peev xwm: 1500kVA
Lub Zog: 6.6 / 0.55kV
Feature: Nrog Kub Tswjhwm & Txias Ntxuam
Jiangshan Scotech Electrical Co., Ltd yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm 1500 kva cam khwb cia resin transformer -6.6/0.55 kv|South Africa 2025 hauv Suav teb. Thov koj xav tias dawb mus yuav cov khoom lag luam raug nqi muag ntawm no thiab tau txais daim duab kos los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.
01 General
1.1 Daim ntawv thov ib puag ncig
Qhov project no txhawb nqa qhov nruab nrab sab hauv tsev -voltage distribution system ntawm ib qho chaw tsim khoom hauv South Africa. Cov khoom siv hluav taws xob tuaj txog ntawm 6.6 kV thiab tau nqis mus rau 0.55 kV los pub cov kab ntau lawm thiab ntau yam kev pabcuam thauj khoom thoob plaws cov nroj tsuag.
Cov1500 kVA cam khwb cia resin transformeryog ntsia hauv tsev. Qhov chaw txwv, tab sis cov kev khiav hauj lwm yog dab tsi tab sis me me. ambient kub tuaj yeem nce siab, thiab qhov profile load hloov tas li. Kev ua haujlwm tsis tu ncua yog xav tau -hnub hauv, hnub tawm- nrog kev kam rau me me rau lub sijhawm poob qis. Cov xwm txheej no cuam tshuam rau ntau qhov kev txiav txim siab tsim qauv txij thaum pib.
1.2 Cov neeg siv khoom xav tau
Los ntawm cov neeg siv khoom sab, cov kev cia siab tau pom tseeb. Lawv xav tau lub peev xwm loj -qhuav hom transformerhaum rau kev teeb tsa sab hauv tsev-ib qho uas zam qhov hluav taws kub thiab ib puag ncig kev txhawj xeeb uas feem ntau cuam tshuam nrog roj- cov khoom siv puv.
Thermal kev ua tau zoo yog lwm qhov tseem ceeb. Lub 1500 kVA cam khwb cia resin transformer yuav tsum nyob ruaj khov nyob rau hauv qhov sib txawv ntawm kev thauj khoom, suav nrog lub sijhawm xav tau siab tshaj plaws, tsis muaj kev cia siab rau kev cuam tshuam tas li. Tsis siv neeg txias tswj yog li ntawd qhov tseem ceeb, tsis yog ib qho ntxiv, tab sis raws li qhov yuav tsum tau ua rau kev ua haujlwm niaj hnub txhim khu kev qha.
1.3 Technical Specification
1500kVA cam khwb cia coil qhuav hom transformer specification thiab cov ntaub ntawv ntawv
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Xa rau
South Africa
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Xyoo
2025
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Hom
cam khwb cia coil qhuav hom transformer
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Txuj
IEC60076
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Rated zog
1500KVA ua
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Ntau zaus
50 HZ
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Theem
Peb
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Tus naj npawb ntawm windings
2
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Hom cua txias
UA/AF
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Thawj Voltage
6, 6kv
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Secondary Voltage
0,55kv :ua
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Vector Group
Dyn 11
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Cov khoom siv winding
Aluminium
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Cov khoom siv tseem ceeb
Grain oriented silicon steel ntawv
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Rwb thaiv tsev theem
F
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Impedance
6%
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Coj mus rhaub Changer
NLTC
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Tapping Range
±2*2.5%
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Tsis Load Loss
2.45 kWm
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Ntawm Load Loss
PEB 11.73 kW
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Khoom siv
Nrog Kub Tswjhwm & Cua Txias
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1.3 Cov duab kos
1500kVA cam khwb cia coil qhuav hom transformer teeb duab
02 Tus Qauv Tsim thiab Kev Ua Haujlwm Zoo Tshaj Plaws
2.1 Kev ntsuas hluav taws xob thiab Core-Winding Design
Ntawm qhov tseem ceeb ntawm qhov project yog 1500 kVA,peb-theem cam khwb cia coil qhuav hom transformertsim los rau kev ua haujlwm 50 Hz. Thawj qhov hluav taws xob yog ntsuas ntawm 6.6 kV, nrog rau 0.55 kV theem nrab, teeb tsa hauv pawg Dyn11 vector- zoo haum rau kev lag luam qis -voltage distribution systems.
Kev sib koom ua ke tau hais los ntawm 6% impedance qib, thaum lub sijhawm tawm -circuit kais changer (NLTC) nrog ± 2 × 2.5% tapping ntau tso cai rau kev hloov pauv voltage thaum lub sijhawm teeb tsa lossis kab sib chaws hloov pauv.
Rau cov hlau nplaum sib nqus, cov nplej- taw qhia silicon steel yog siv los ua kom tsis muaj - thauj khoom poob hauv kev tswj. Aluminium windings raug xaiv rau siab -tam sim no kev lag luam daim ntawv thov, ntsuas hluav taws xob kev ua tau zoo, thermal cwj pwm, thiab tag nrho cov kev lag luam. Tsis muaj dab tsi txawv txawv -tsuas yog qhov kev xaiv tsim pov thawj siv qhov uas lawv ua tau zoo.
2.2 Rwb thaiv tsev System thiab hluav taws kub -Safe Design
Cov kab hluav taws xob rwb thaiv tsev yog ntsuas Class F, muab cov cua sov txaus rau kev ua haujlwm tas mus li raws li qhov xav tau. Tag nrho cov windings yog tag nrho encapsulated nyob rau hauv cam khwb cia resin, uas ntxiv txhua yam muaj zog thiab pab tswj cov rwb thaiv tsev stability nyob rau lub sij hawm.
Vim tias qhov no yog hom qhuav tsim, tsis muaj roj insulating txhua. Tsis muaj kev phom sij. Tsis muaj hluav taws kis kev txhawj xeeb txuas nrog cov kua rwb thaiv tsev. Qhov ntawd ua rau lub tshuab hluav taws xob tshwj xeeb tsim nyog rau cov chav tsev hluav taws xob hauv tsev, qhov chaw muaj kev nyab xeeb, ua raws, thiab yooj yim ntawm kev ua haujlwm txhua qhov teeb meem.
2.3 Poob Performance and Energy Efficiency
Kev poob haujlwm tau hais txog thaum ntxov ntawm cov qauv tsim. Lub transformer ua tiav qhov tsis muaj-load poob ntawm 2.45 kW thiab ib qho ntawm -load poob ntawm 11.73 kW, raws li qhov zoo tshaj plaws sib nqus flux qib thiab tus neeg xyuas pib tsim.
Nyob rau lub sijhawm ntev, qhov no txhais ua qhov kev ua tau zoo thiab txo qis kev ua haujlwm tsis zoo-tseem ceeb rau cov khoom siv uas ua haujlwm tsis tu ncua thiab tsim ib qho chaw ruaj khov ntawm cov chaw siv hluav taws xob. Nws tsis yog hais txog kev caum tus lej ntawm daim ntawv, tab sis hais txog kev ua haujlwm ruaj khov, txhim khu kev qha ntau xyoo ntawm kev pabcuam.
03 Cua Txias System thiab Thermal Management
3.1 Forced cua txias kiv cua
Rau cua txias kiv cua yog ntsia los muab cua txias rau lub transformer. Txhua tus kiv cua ua haujlwm ntawm 1400 r / min nrog lub zog ntsuas ntawm 45 W thiab muab los ntawm AC 220 V. Cov kiv cua xa cov cua ntws ntawm kwv yees li 770 m³ / h rau ib chav tsev thaum tswj kev ua haujlwm qis qis qis dua lossis sib npaug li 52 dB, ua kom ruaj khov cua sov dissipation, kev ua haujlwm ntsiag to, thiab txhim khu kev qha} kev ua haujlwm tsis tu ncua thaum lub sijhawm ua haujlwm ntev {{7}.
3.2 Tus Tswj Kub Kub
Kev nyab xeeb ntawm qhuav- hom transformers nyob ntawm qhov tseeb winding kub tswj. Qhov ntsuas kub no siv cov platinum tiv thaiv sensors thiab microprocessor-raws li thev naus laus zis los saib xyuas qhov kub thiab txias nrog qhov tseeb thiab 0.1℃daws teeb meem. Tsis siv neeg tswj cov kiv cua txias, nrog tshaj - tswb ntsuas kub thiab tawm mus rau kev tiv thaiv. Powered los ntawm AC 220 V, haum rau ob qho tib si 50/60 Hz systems; tsim los ua kom muaj kev ruaj khov thiab txhim khu kev qha thermal tiv thaiv thaum lub sijhawm ua haujlwm txuas ntxiv.
04 Ntim thiab thauj
05 Site thiab Summary
Qhov no cam khwb cia resin qhuav-hom transformer tau ua tiav nyob rau hauv ib qho chaw muaj kev lag luam hauv South Africa, muab kev ntseeg siab, nyab xeeb, thiab lub zog- faib hluav taws xob zoo. Nws txoj kev tsim qauv ua kom ruaj khov ua haujlwm nyob rau hauv qhov nruam thiab sib txawv loads, ua rau nws yog ib qho kev daws teeb meem zoo tshaj plaws rau kev lag luam nruab nrab -voltage tis networks qhov twg uptime, kev nyab xeeb, thiab kev ua haujlwm tseem ceeb heev.
Cim npe nrov: cam khwb cia resin transformer, chaw tsim tshuaj paus, tsum, nqe, nqi
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