3 Theem Transformer 100 kVA
Nov 13, 2025
Tso lus
100kVA transformers tuaj yeem yog cov khoom siv hluav taws xob, ib theem transformers, peb theem transformers, faib transformers, thiab qhuav- hom transformers.
Txhawm rau ntes cov lag luam loj dua, HENAN GNEE ELECTRIC CO., LTD. txhim kho kev tsim qauv thiab kev tsim cov txheej txheem los tsim cov khoom siv hluav taws xob ntau dua, tshwj xeeb tshaj yog rau cov hom kev faib hluav taws xob sib txawv, xws li 100 kVA 3 theem theem qis transformers. Txhawm rau cuam tshuam nrog cov nqi khoom siv waving, lub tuam txhab tsim cov kev daws teeb meem ntawm kev faib khoom transformer raws li cov khoom siv tam sim no los muab cov lus zoo rau cov neeg siv khoom. Los xyuas kom meej qhov zoo, HENAN GNEE ELECTRIC CO., LTD. khiav cov kev xeem yuav tsum tau mus rau txhua 100 kVA 3 theem kauj ruam down tis transformer. Lub tuam txhab tseem yuav xa cov khoom seem rau cov neeg siv khoom yog tias muaj kev puas tsuaj tshwm sim hauv kev xa khoom. Peb xav kom koj tuaj rau peb lub Hoobkas rau kev koom tes ua lag luam.
100kVA Qhuav Hom Transformer
Lub 100kVA qhuav-hom transformer txais yuav siv tau zoo qhuav- hom rwb thaiv tsev tshuab thiab yog tsim los rau kev lag luam, kev lag luam thiab lub zog hluav taws xob hauv tsev. Nrog nws cov kev ua tau zoo heev thiab cov qauv compact, lub transformer muab kev txhawb zog ruaj khov thiab txhim khu kev qha thiab tsim nyog rau me me thiab nruab nrab - qhov loj me ntawm lub zog xa khoom xav tau. Los ntawm kev tswj hwm nruj, HENAN GNEE ELECTRIC CO., LTD.'s 100kVA qhuav-hom transformer muab cov neeg siv nrog siab-zoo, qis-kev kho lub zog daws teeb meem.
| Technical Specifications | ||
| Rated zog | 100 kVA | |
| Rating Thawj Voltage | 2.4-34.5 kV | |
| Secondary Voltage | 480/277V 400/230V 380/220V Customized |
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| Ntau zaus | 50/60Hz | |
| Vector Group | Dyn11,Yyn0,Dyn5 | |
| Cov khoom siv winding | Aluminium / tooj liab | |
| Kev ua tau zoo | Raws li IEEE, Doe 2016, CAS Std lossis Customized | |
| Qhov voltage impedance | Nominal 2% lossis Customized 1.1-5.75% | |
| Qhov siab | Tsawg dua lossis sib npaug li 1,000m lossis Customized | |
| Cov ntaub thaiv npog | 304 Stainless hlau | |
| Qhov hnyav tag nrho | 500 kg | |
| Outline Dimensions (L × W × H) nyob rau hauv. | 850 × 650 × 1150 hli | |
- Thawj Voltage Ratings: 34.5-19.92/13.8-7.957/13.2-7.62/12.47-7.2, 24.94, 26.25, 33 los yog lwm yam
- Secondary Voltage Ratings: 480/277V, 400/230V, 380/220V lossis customized
- HV Kais Ntau: ± 2 × 2.5% HV kais lossis lwm yam
- Hom: Qhuav hom transformer
- PEB: 30/95kV
- Txuj: IEEE, ANSI, NEMA, IEC, GB
- Daim ntawv thov: lub zog hluav taws xob thiab kev sib txuas sib txuas, cov tsev ua haujlwm, chaw thauj mus los, ua yeeb yam, tsev kho mob, tsev so thiab lwm yam
- Kev ntsuas hluav taws xob: 100kVA
- Daim ntawv pov thawj: UL, CESI, ISO
- Txoj kev txias: OA/OF
- Kev Ua Haujlwm: Kauj Ruam thiab Kauj Ruam
- Lub 100kVA qhuav-hom transformer txais yuav siv tau zoo qhuav- hom rwb thaiv tsev tshuab thiab yog tsim los rau kev lag luam, kev lag luam thiab lub zog hluav taws xob hauv tsev. Nrog nws cov kev ua tau zoo heev thiab cov qauv compact, lub transformer muab kev txhawb zog ruaj khov thiab txhim khu kev qha thiab tsim nyog rau me me thiab nruab nrab - qhov loj me ntawm lub zog xa khoom xav tau. Los ntawm kev tswj hwm nruj, HENAN GNEE ELECTRIC CO., LTD.'s 100kVA qhuav-hom transformer muab cov neeg siv nrog siab-zoo, qis-kev kho lub zog daws teeb meem.
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Kev Xeem Xeem
Txhawm rau kom ntseeg tau tias 100kVA qhuav- hom transformers uas tsim los ntawm NPC Electric muaj kev ua tau zoo ntawm hluav taws xob, ntev - lub sij hawm ruaj khov thiab kev nyab xeeb, lawv raug sim ua ntej tawm hauv lub hoobkas. Cov ntsiab lus kuaj no suav nrog kev ua haujlwm hluav taws xob, kub nce, lub peev xwm thauj khoom, luv luv- Circuit Court tsis kam, suab nrov, kev ua haujlwm rwb thaiv tsev thiab lwm yam, txhawm rau txheeb xyuas qhov kev ntseeg tau thiab kev nyab xeeb ntawm lub tshuab hloov pauv raws li ntau yam kev siv.
Lub rwb thaiv tsev tsis kam thiab tiv taus qhov ntsuas hluav taws xob ua ntej nruj me ntsis kuaj cov rwb thaiv tsev ntawm lub transformer. Los ntawm qhov siab -voltage withstand voltage test, transformer ua tau zoo nyob rau hauv tag nrho cov ntsuas hluav taws xob. Cov nqi hluav taws xob tiv thaiv hluav taws xob yog siab dua 1000MΩ, ua pov thawj tias nws cov txheej txheem rwb thaiv tsev tuaj yeem tiv thaiv hluav taws xob kom zoo thiab nyob nyab xeeb thiab txhim khu kev qha thaum ua haujlwm nyob rau hauv qhov siab -voltage ib puag ncig, raws li cov qauv kev nyab xeeb thoob ntiaj teb.
Qhov tsis muaj -load test kuaj qhov ua tau zoo ntawm transformer nyob rau hauv tsis muaj -load tej yam kev mob. Cov txiaj ntsig kev sim qhia tau hais tias tsis muaj -load tam sim no thiab tsis muaj- load poob nyob rau hauv qhov tsim tau tso cai, thiab tsis muaj -load poob qis, qhia tias lub transformer muaj kev ua haujlwm siab ntawm kev siv hluav taws xob. Kev ruaj ntseg thiab tsis tshua muaj zog siv tus yam ntxwv ntawm lub transformer nyob rau hauv tsis muaj - load tej yam kev mob raws li tus neeg muas zaub qhov yuav tsum tau rau siab -efficiency transformers.
Tsim Kev Xeem
Tag nrho cov transformer yuav raug kuaj tom qab ua tiav cov khoom, kuaj cov khoom raws li hauv qab no:
♦ Rwb thaiv tsev fais fab
♦ Winding Resistance
♦ Impulse Tests
♦ Ntawm Kev Xeem Loss
♦ Tsis muaj Load Loss Test
♦ Kev Xeem Leak
♦ DC Insulation Resistance Test
♦ Transformer Hloov Piv / TTR (Tag Nrho Kais Voltages)
♦ Impedance Voltage & Load Poob (Rated Voltage)
♦ Excitation & Tsis muaj -Load Poob (Rated Voltage)
♦ Kev siv hluav taws xob
♦ Induced Voltage
♦ Xob Laim Impulse
♦ Insulation Resistance (Rated Voltage)
♦ Kub nce
Transformer Factory Txais Kev Xeem:
HENAN GNEE ELECTRIC CO., LTD. ua cov kev tswj xyuas nruj zoo ntawm txhua qhov kev hloov pauv lossis cov qauv neeg sawv cev, nrog rau cov khoom tshwj xeeb thiab cov khoom siv, kom ntseeg tau tias ua raws li cov qauv tsim tshwj xeeb thoob plaws hauv cov txheej txheem tsim khoom.
Factory Acceptance Test (FAT) rau 100kVA peb-theem qhuav- hom transformer yog ib kauj ruam tseem ceeb ua ntej xa khoom xa tuaj kom paub tseeb tias chav tsev ua tau raws li txhua tus qauv siv tau thiab muab kev ua haujlwm zoo. FAT suav nrog cov txheej txheem tseem ceeb hauv qab no:
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Kev tshuaj xyuas qhov muag:Ntsuam xyuas lub transformer lub cev lub cev, nrog rau lub enclosure, terminals, thiab daim ntawv lo, kom ntseeg tau raws li kev tsim thiab kev ruaj ntseg cov cai.
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Kev kuaj hluav taws xob:Nws suav nrog ntsuas kev tiv thaiv winding, rwb thaiv tsev tiv thaiv, thiab ua qhov kev sib tw ua piv rau kev ntsuas hluav taws xob thiab kev ua haujlwm.
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Dielectric zog Test:Siv cov hluav taws xob siab thoob plaws hauv lub rwb thaiv tsev kom ntseeg tau tias nws tuaj yeem tiv taus ob qho tib si ib txwm muaj thiab kev khiav hauj lwm voltages yam tsis muaj kev ua haujlwm.
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Load Test:Simulates tiag tiag -lub ntiaj teb no kev khiav hauj lwm tej yam kev mob los ntsuam xyuas lub transformer lub voltage tswj, kub nce, thiab tag nrho cov efficiency nyob rau hauv load.
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Kev Tiv Thaiv Kev Xeem Ntaus:Txheeb xyuas qhov kev ua haujlwm kom raug ntawm cov khoom tiv thaiv kev sib xyaw xws li thermal sensors, kub relays, thiab kais hloov pauv (yog tias tsim nyog).
Routine Test - Winding Resistance
Lub hom phiaj ntawm Kev Xeem
Lub hom phiaj ntawm kev ntsuas kev tiv thaiv winding yog txhawm rau txheeb xyuas qhov txuas ntxiv thiab kev sib txuas zoo ntawm cov khoom siv sab hauv ntawm lub tshuab hluav taws xob lossis lub tshuab hloov hluav taws xob, thiab txhawm rau tshawb xyuas qhov ua txhaum tam sim ntawd xws li qhib circuits, kev sib cuag tsis zoo lossis cua sov hauv zos.
Cov khoom siv kuaj
Winding resistance tester (xws li OMICRON, DV Power, Raytech, Megger, ISA, thiab lwm yam)
Kev ntsuas qhov hluav taws xob (feem ntau yog 6V, 10V, 20V, 40V lossis 100V, nyob ntawm cov khoom siv lossis cov neeg siv khoom xav tau)
Kub thiab humidity meter (siv los sau cov ambient kub thiab av noo thaum kuaj)
Ua ntej-Test Preparation
Xyuas seb qhov ntsuas tau raug ntsuas li cas los xyuas kom meej qhov ntsuas qhov tseeb.
Tshem tawm cov hluav taws xob sib txuas ntawm qhov ntsuas cable thiab cov khoom siv kom ntseeg tau tias tsis muaj kev cuam tshuam sab nraud lossis qhov hluav taws xob cuam tshuam.
Xaiv qhov tsim nyog voltage ntau rau kev sim thiab teeb tsa qhov ntsuas hluav taws xob raws li cov khoom siv.
Kuaj Progress
Txuas lub ntsuas ntsuas:
Txuas cov cuab yeej kuaj mus rau lub winding terminals ntawm lub cuab yeej nyob rau hauv kev sim, xyuas kom meej tias cov kev sib txuas muaj kev ruaj ntseg thiab zoo hauv av kom tsis txhob ntsuas qhov yuam kev.
Siv Test Voltage:
Xaiv qhov ntsuas tam sim no raws li cov khoom siv tshwj xeeb (xws li ntsuas tam sim no rau qis-voltage windings, ib zaug-theem lossis peb-theem windings).
Ntsuas thiab Sau
Pib qhov kev xeem thiab sau cov kev ntsuas hauv qab no:
Winding kuj (feem ntau hais nyob rau hauv units ntawm "Ω")
Test tam sim no (A)
Kev ntsuas hluav taws xob (V)
Kub (sau qhov ntsuas cua kub ua ntej thiab tom qab kuaj)
Kev kho qhov kub thiab txias
Qhov ntsuas qhov ntsuas cua tiv thaiv qhov ntsuas tau hloov mus rau qhov ntsuas kub (feem ntau yog 20 degree) raws li cov qauv ntsuas kub kom tso cai rau kev ntsuam xyuas thiab kev sib piv.
Rov kuaj dua (yog tias tsim nyog)
Ntsuam xyuas qhov sib txawv windings (high voltage, nruab nrab voltage, tsawg voltage) nyias thiab xyuas kom meej sau cov nqi kuj ntawm txhua winding.
Kev ntsuas ntsuas (Reference)
Resistance sib txawv yog tsawg dua 5% (ib txwm)
Resistance sib txawv ntawm 5% thiab 10% (ceeb toom)
Resistance deviation ntau tshaj 10% (kev soj ntsuam ntxiv lossis kev kho yuav tsum tau ua)
Test txuj
IEEE C57.12.01 & IEEE C57.12.91 (Qhuav-Type)
* Cov kev ntsuam xyuas dav no ua kom ntseeg tau tias txhua lub transformer ua tau raws li cov qauv kev ua tau zoo thiab ua haujlwm tau zoo nyob rau hauv ntau yam kev mob.
Xa kev nug