Transformers yog cov cuab yeej tseem ceeb hauv cov tshuab hluav taws xob. Txhawm rau kom lawv khiav zoo thiab kav ntev, koj yuav tsum siv lawv txoj hauv kev. Txawm hais tias koj muaj roj-immersed lossis qhuav-hom transformer- xws li cov khoom tseem ceeb los ntawm Zhejiang LVMA Electric Co., Ltd. (LVMA): 30-2500kVA/10kV Class II Zog-Efficiency Oil-Immersed Transformer,50-2500kVA / 35kV Resin Casting Qhuav Hom Fais Fab Transformer, los yog100-2500kVA/10kV Ntawm-Load Tap-hloov Dry Type Transformer- ua raws li cov txheej txheem thiab cov cai tswj kev nyab xeeb yog qhov tseem ceeb heev. LVMA muaj 17 xyoo ntawm kev ua transformers thiab tuav ISO 9001 ntawv pov thawj. Lub tuam txhab ib txwm muab kev nyab xeeb thiab siv tau rau hauv nws cov khoom tsim. Hauv qab no yog ib qho yooj yim kauj ruam-los ntawm- cov lus qhia kauj ruam thiab cov lus qhia txog kev nyab xeeb tseem ceeb los pab koj siv transformers kom raug.
I. Kauj ruam-los ntawm-Cov kauj ruam Transformer Operation Guide
1. Ua ntej-Kev Npaj Ua Haujlwm
Ua ntej siv lub transformer, koj yuav tsum ua cov kev ntsuam xyuas hauv qab no:
Nyeem Phau Ntawv Qhia: Nws yog ib qho tsim nyog yuav tsum ua tib zoo nyeem cov ntawv qhia ua haujlwm rau ob qho tib si transformer thiab nws lub thawv tswj ( vaj huam sib luag ). Cov qauv sib txawv muaj cov ntsiab lus sib txawv. Piv txwv li, kev xaim ntawm LVMA qhov nrov qhuav- qauv qauv-tus50-2500kVA / 35kV Resin Casting Qhuav Hom Fais Fab Transformer- txawv ntawm cov roj- raus dej. LVMA phau ntawv qhia yooj yim siv thiab nkag siab, uas qhia tau hais tias lub tuam txhab mob siab rau kev ua haujlwm nyab xeeb thiab cov neeg siv xav li cas.
Kos Cov Hlau thiab Av: Txuas cov xov hlau raws nraim li phau ntawv hais. Xyuas kom tseeb tias cov xaim hauv av tau teeb tsa kom raug. Qhov no yog qhov tseem ceeb los tiv thaiv hluav taws xob thiab khoom puas tsuaj. Grounding yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov qauv siab -voltage xws li 30-2500kVA / 10kV Chav Kawm II Zog-Efficiency Oil-Immersed Transformer. Cov khoom no ua tau raws li cov qauv kev nyab xeeb thoob ntiaj teb, thiab cov av tsim nyog yuav tsum tau ua kom nws ua haujlwm nyab xeeb.
2. Kev siv hluav taws xob thiab kev hloov hluav taws xob
Control Box Power Supply: Qhuav- hom transformers (xws li cov100-2500kVA/10kV Ntawm-Load Tap-hloov Dry Type Transformer) feem ntau muaj ob lub zog xaiv rau lub thawv tswj: AC 220V lossis 380V. Muab ob npaug rau- xyuas qhov hluav taws xob zoo ua ntej xaim- txwv tsis pub, cov cuab yeej yuav hlawv tawm. Cov qauv no siv ntau tshaj 40 patents los ntawm LVMA, yog li nws cov kev tswj hluav taws xob ua haujlwm ruaj khov thiab ntseeg tau.
Voltage Regulation Operations: Rau transformers nrog rau ntawm -load kais- hloov (xws li 100-2500kVA/10kV On-Load Kais-Hloov Dry Type Transformer), kho qhov tso zis voltage nrog lub voltage regulator txuas nrog lub transformer.}volt tsawg{{8}voltage. Siv qhov kev hloov pauv kom zoo- kho qhov voltage kom txog thaum nws ncav cuag tus nqi ntsuas uas haum rau koj lub cev. Txawm hais tias lub zog-txuag roj- rau cov qauv zoo li 30-2500kVA / 10kV Class II Energy-Efficiency Oil-Immersed Transformer, kev hloov hluav taws xob kom raug tuaj yeem nres overloading. Thawj coj los ntawm R&D tus thawj coj Mr. Ye Jinfei (uas pab tsim Tuam Tshoj tus qauv GB), LVMA tsom rau cov thev naus laus zis tshiab. Qhov no ua rau kev tswj qhov voltage ntawm tus qauv no yog qhov tseeb heev.
3. Cov txheej txheem kuaj tshwj xeeb (DC tiv thaiv qhov hluav taws xob & Kev Ntsuas tam sim no)
Yog tias koj xav tau ua DC tiv thaiv qhov ntsuas hluav taws xob los yog cov kev ntsuas tam sim no (cov hauv kev los kuaj xyuas qhov zoo), ua raws li cov kauj ruam no:
Kev Ntsuas Kev Sib Txuas: Txuas lub siab -voltage silicon rectifier, microammeter, thiab tig qhov chaw mus rau lub transformer siab -voltage output. Qhov no ua haujlwm rau ob qho tib si qhuav- hom thiab roj-immersed transformers, suav nrog50-2500kVA / 35kV Resin Casting Qhuav Hom Fais Fab Transformer. Tag nrho cov khoom LVMA raug kuaj tag nrho ua ntej xa tawm, uas qhia tau hais tias lub tuam txhab kev tswj hwm nruj.
Kev Siv Hluav Taws Xob: Ua kom qhov hluav taws xob maj mam thaum lub sijhawm kuaj. Sudden voltage jumps tuaj yeem ua rau cov khoom puas lossis cov qauv kuaj. Txoj kev ceev faj no tiv thaiv lub tshuab hluav taws xob rwb thaiv tsev txheej- qhov tseem ceeb ntawm LVMA cov khoom siv- nrum qhuav- hom qauv. Nrog 17 xyoo ntawm kev tsim khoom, LVMA muaj kev paub ntau hauv kev tsim hluav taws xob rwb thaiv tsev. Nws cov khoom muaj zog rwb thaiv tsev.
II. Cov lus ceeb toom tseem ceeb ntawm kev nyab xeeb rau kev siv Transformer
1. Txhais cov suab thaum tiv thaiv qhov ntsuas hluav taws xob
Transformers tuaj yeem ua peb hom suab thaum tiv thaiv qhov ntsuas hluav taws xob. Paub tias lawv txhais li cas yuav pab koj tshawb xyuas kev nyab xeeb sai:
"Crackling" suab: Qhov no yog huab cua ionization. Yog hais tias lub suab nyob rau ib feeb yam tsis muaj kev tawg, lub transformer (xws li lub30-2500kVA/10kV Chav Kawm II Zog-Efficiency Oil-Immersed Transformer) ua tau raws li lub teb chaws thiab thoob ntiaj teb cov qauv. Raws li lub tuam txhab ISO 9001-certified, LVMA nruj me ntsis raws li cov qauv hauv kev tsim khoom.
"Hissing" suab: Qhov no txhais tau tias huab cua tso tawm. Txawm hais tias nws dhau ib -feeb sim, transformers ua lub suab no muaj kev pheej hmoo ntev dua -.
Lub suab "Pop": Lub suab nrov nrov nrog cov nplaim taws txhais tau hais tias rwb thaiv tsev lossis huab cua tawg. Nres qhov kev sim tam sim ntawd kom tsis txhob muaj kev puas tsuaj loj rau cov cuab yeej siv.
2. Ua rau lub suab nrov dhau thiab kev daws teeb meem
Cov suab nrov ntau dhau thaum ntsuas qhov ntsuas hluav taws xob feem ntau yog los ntawm qhov chaw tsis txaus ntawm lub tshuab hloov hluav taws xob siab -voltage thiab low-voltage coils. Lub zog hluav taws xob (E) yog xam raws li E=U / D (U=voltage, D=nrug ntawm electrodes). Yog tias D me dhau lawm, E mus dhau ntawm huab cua txwv (txog 0.7KV / mm nyob rau hauv ib txwm muaj), uas ua rau ionization.
Rau cov qauv zoo li 50-2500kVA / 35kV Resin Casting Dry Type Power Transformer, rwb thaiv tsev nyob ntawm ob qho tib si huab cua thiab cov ntaub ntawv sib xyaw (sab hauv thiab sab nrauv coil rwb thaiv tsev). LVMA tus tsim pab neeg siv ntau tshaj 40 patented technologies los ua kom zoo dua qhov sib txawv ntawm huab cua. Lawv ua raws li cov kev cai nruj me ntsis kom txo cov suab nrov thiab kev nyab xeeb. Rau qhov100-2500kVA/10kV Ntawm-Load Tap-hloov Dry Type Transformer, tsis tu ncua kev tshuaj xyuas ntawm tus kais dej - hloov pauv (ib feem tseem ceeb tau txhim kho los ntawm LVMA's R&D pab pawg) thiab cov txheej txheem rwb thaiv tsev kuj pab tiv thaiv cov suab nrov txawv txawv.
3. Kev ceev faj txog kev nyab xeeb
Kev nyab xeeb ua ntej thaum ua haujlwm siab -voltage transformers: Hnav cov iav tiv thaiv zoo li insulating hnab looj tes thiab tsom iav. Khaws thaj chaw ua haujlwm kom qhuav.
Tsis txhob overload zog-txuag qauv zoo li cov30-2500kVA/10kV Chav Kawm II Zog-Efficiency Oil-Immersed Transformer. Qhov no ua rau lawv lub zog-txuag kev ua haujlwm thiab ua rau lawv nyob ntev dua. LVMA cov khoom tau paub txog kev ua haujlwm ntev thiab muag hauv ntau lub tebchaws, suav nrog cov teb chaws Europe, Middle East, thiab Southeast Asia.
Txheeb xyuas cov txheej txheem rwb thaiv tsev, thaiv cov kab hluav taws xob, thiab cov tshuab cua txias tsis tu ncua. Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog rau qhuav- hom transformers siv nyob rau hauv hnyav industrial puag ncig. Nrog kev paub dhau los hauv kev lag luam thoob ntiaj teb, LVMA's transformers yog tsim los ua haujlwm nyob rau hauv cov xwm txheej sib txawv.