Txhim khu kev qha Arc quenching Stops Fault Spread
Arc tsis ua haujlwm nyob rau hauv siab -voltage systems tuaj yeem ua rau muaj kev puas tsuaj loj thiab cov nqi poob qis.Kechang lub tshuab nqus tsev cais tawm siv cov tshuab nqus tsev arc extinguishing siab heev- nws cov kab noj hniav kaw ua rau lub siab dielectric zog ib puag ncig, thiab arc tuaj yeem tua tau tsawg dua li ib nrab ntawm lub voj voog txawm nyob rau hauv luv luv -cir tsis ua haujlwm. Kev nce ntxiv thiab tiv thaiv koj lub tshuab hloov pauv, hloov pauv, thiab lwm yam tseem ceeb.Cov neeg sib cuag yog ua los ntawm hnav- tiv taus tooj liab alloy thiab tuaj yeem tiv taus txog 50,000 qhov kev ua haujlwm tam sim no thiab 30 luv - Circuit Court cuam tshuam yam tsis muaj kev ua haujlwm degradation.Koj tsis tas yuav txhawj xeeb txog arc tsis ua haujlwm ntawm kev tiv thaiv kev cuam tshuam rau koj qhov project {12} kev tiv thaiv kev ruaj ntseg yog qhov zoo tshaj plaws rau siab -voltage nqus rho tawm kev hloov daim ntawv thov.
Kev saib xyuas-Kev Tsim Kho Dawb Txiav Ntev Ntev-Cov Nqi Them Nqi
Wide Environmental Adaptability Fits Global Projects
Koj qhov project yuav nyob hauv thaj chaw huab cua sib txawv-los ntawm thaj chaw ntub dej hiav txwv mus rau qhov siab siab-thiab cov khoom siv yuav tsum tuaj yeem ua haujlwm tsis tu ncua nyob txhua qhov chaw.Kechang lub tshuab nqus tsev cais tawm los ntawm tus qauv nrog IP44 tiv thaiv qib: nruj roj hmab seals thiab corrosion-resistant aluminium alloy vaj tse tuaj yeem thaiv cov plua plav, nag thiab corrosive gasliably 9℃ntawm kev ua haujlwm ntawm {9 degree. 40 degree, muaj peev xwm tiv taus qhov siab txog li 2000 meters, thiab tiv thaiv -condensing nyob rau hauv high humidity ib puag ncig.Class H (180 degree) rwb thaiv tsev system, cov khoom tseem ceeb yog encapsulated nyob rau hauv epoxy resin, uas muaj peev xwm ua kom ruaj khov kev ua tau zoo txawm nyob rau hauv huab cua kub fluctuations.Qhov no versatility siv nyob rau hauv lub ntiaj teb no versatility ntawm tus qauv, uas muaj peev xwm ua kom ruaj khov kev ua tau zoo txawm nyob rau hauv huab cua kub fluctuations. ua kom yooj yim ntawm kev yuav khoom thiab kev tswj cov khoom muag-zoo tagnrho rau kev ua tau raws li qhov xav tau ntawm IP44 huab cua-resistant lub tshuab nqus tsev hloov pauv.
Mechanical Interlocking tiv thaiv kev ua haujlwm tsis raug
Tib neeg kev ua yuam kev hauv kev hloov pauv yog qhov kev pheej hmoo tseem ceeb ntawm kev nyab xeeb thiab kev ua raws li qhov teeb meem.Peb lub tshuab nqus tsev rho tawm yog nruab nrog lub tshuab ua haujlwm - hauv kev sib cuam tshuam cov tshuab kom paub meej qhov tseeb ntawm kev ua haujlwm: yog tias qhov kev sib cais tsis raug txiav tag, nws yuav tsis tuaj yeem kaw lub qhov rooj; nyob rau hauv lub load tam sim no, nws yuav tsis muaj peev xwm disconnect.This interlocking mechanism tshem tawm kev ua haujlwm tsis zoo uas yuav ua rau cov khoom puas tsuaj los yog kev puas tsuaj rau cov neeg ua haujlwm.Cov txheej txheem txhawb nqa phau ntawv thiab hluav taws xob tswj cov kev xaiv, uas tuaj yeem hloov kho raws li koj li ntawm -qhov kev nyiam ua haujlwm.Nws kuj ua raws li IEC 60076 thiab IEEE C57} cov qauv kev nyab xeeb los pab koj ua raws li kev tswj xyuas hluav taws xob thoob ntiaj teb {9}. xyuam xim cia koj pab neeg khiav qhov kev rho tawm no kom nyab xeeb.
Compact Size Simplifies Installation
Qhov chaw me me ntawm switchgear thiab substation sites feem ntau ua rau kev teeb tsa nyuaj.Kechang lub tshuab nqus tsev rho tawm hloov tau txais kev cog lus thiab lub teeb yuag, thiab nws cov hneev taw yog 30% me dua li cov qauv ib txwm siv.Nws txhawb nqa ntsug thiab kab rov tav installation, thiab yog nruab nrog ua ntej -drilled qhov thiab hloov tau yooj yim tooj liab tsheb npav / cable terminal sib txuas. ntawm cov cuab yeej (yam tsawg kawg 28 kg) txo cov kev xav tau ntawm kev nqa thiab ua rau koj pab neeg ua tiav kev teeb tsa ntawm txhua chav nyob hauv tsawg dua ib teev.Qhov chaw no -txuag tsim yuav tsis cuam tshuam rau kev ua tau zoo, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev rov qab kho cov qub qub lossis kev txhim kho rau hauv cov qauv compact switchgear tshiab kom tau raws li qhov xav tau ntawm compact high -voltage switching projects.
Kev daws teeb meem thiab kev ua raws li thoob ntiaj teb
Txhua qhov siab -voltage project muaj qhov tshwj xeeb voltage thiab tam sim no uas yuav tsum tau, thiab dav dav - lub hom phiaj kev rho tawm cov keyboards feem ntau tsis muaj txiaj ntsig.Kechang muab cov kev pabcuam tshwj xeeb rau lub tshuab nqus tsev cais tawm: koj tuaj yeem kho qhov voltage (6kV-35kV), rated tam sim no (630A-), hluav taws xob cov khoom siv hluav taws xob raws li cov neeg siv hluav taws xob (630A{14/}}35 xav tau.Our engineering pab neeg tuaj yeem muab cov lus qhia ntxaws ntxaws thiab cov lus hais hauv 48 teev kom ntseeg tau tias koj cov kev daws teeb meem tuaj yeem ua tau raws li lub sijhawm ua haujlwm ceev.Tag nrho cov khoom ua raws li CE, UL, RoHS thiab EU ecological tsim qauv, thiab muab cov ntaub ntawv soj ntsuam zoo rau txhua qhov kev txiav txim.With ISO 9001 certification, peb muab 3{{15}-ua-tsim kev pab cuam rau xyoo thiab kev pab cuam. keyboards, thiab txaus siab rau kev ua raws li ntau yam qauv thiab zoo meej tom qab-muag kev pab cuam lav, yog li koj tuaj yeem hnov qhov yooj yim thiab ua tau raws li koj cov kev xav tau rau kev hloov kho lub tshuab nqus tsev cais tawm.
Khoom Specifications
| Tus lej | Parameter npe | Chav tsev | Technical Parameters | |||
| 1 | Rated voltage | kV ua | 12 | |||
| 2 | Rated luv -lub sij hawm zaus nrog voltage (1 min) | kV ua | 42 | |||
| 3 | Rated xob laim impulse withstand voltage (peak) | kV ua | 75 | |||
| 4 | Rated zaus | Hz | 50 | |||
| 5 | Rated tam sim no | A | 630/1250/1600/2000/2500/3150/4000 | |||
| 6 | Rated luv- Circuit Court breaking tam sim no | kA | 20 | 25 | 31.5 | 40 |
| 7 | Rated luv -lub sij hawm tiv taus tam sim no | kA | 20 | 25 | 31.5 | 40 |
| 8 | Rated luv luv Circuit Court ntev | S | 4 | |||
| 9 | Rated luv -circuit kaw tam sim no | kA | 50 | 63 | 80 | 100 |
| 10 | Rated ncov tiv taus tam sim no | kA | 50 | 63 | 80 | 100 |
| 11 | Tus naj npawb ntawm qhov ntsuas luv luv -circuit tam sim no pib | sij hawm | 30 | 30 | 30 | 20 |
| 12 | Rated tus kheej capacitor bank qhib tam sim no | A | Tsawg dua lossis sib npaug li 630 | |||
| 13 | Rated rov qab - rau - rov qab capacitor bank qhib tam sim no | A | Tsawg dua los yog sib npaug li 400 | |||
| 14 | Rated capacitor bank kaw inrush tam sim no | kA | 12.5 (ntau zaus tsawg dua lossis sib npaug rau 1000Hz) | |||
| 15 | Lub sijhawm kaw | ms | Tsawg dua los yog sib npaug li 80 | |||
| 16 | Lub sijhawm sib cais | ms | Qhov siab tshaj plaws voltage | Tsawg dua los yog sib npaug li 40 | ||
| ms | Rated Voltage | Tsawg dua los yog sib npaug li 50 | ||||
| ms | Yam tsawg kawg nkaus Voltage | Tsawg dua los yog sib npaug li 60 | ||||
| 17 | Lub sijhawm ignition | ms | Tsawg dua los yog sib npaug li 15 | |||
| 18 | Mechanical life (M2) | sij hawm | 30000 | |||
| 19 | Tso cai cumulative thickness ntawm dynamic thiab zoo li qub tiv tauj hnav | mm | 3 | |||
| 20 | Rated kaw kev khiav hauj lwm voltage | V | AC / DC 220, AC / DC 110 | |||
| 21 | Rated tawg kev khiav hauj lwm voltage | V | AC / DC 220, AC / DC 110 | |||
| 22 | Rated kev khiav hauj lwm voltage ntawm lub zog cia lub cev muaj zog | V | AC / DC 220, AC / DC 110 | |||
| 23 | Rated zog ntawm lub zog cia lub cev muaj zog | W | 80 (40KA Lub cev muaj zog ceev 100W) | |||
| 24 | Lub sij hawm cia zog | s | Tsawg dua los yog sib npaug li 15 | |||
| 25 | Tiv tauj qhib qhov nrug | mm | 9±1 | |||
| 26 | Tshaj kev nyob deb | mm | 3.5±0.5 | |||
| 27 | Hu rau lub sijhawm kaw bounce | ms | Tsawg dua los yog sib npaug 2 | |||
| 28 | Peb -theem hloov thiab kaw tsis yog-synchronous | ms | Tsawg dua los yog sib npaug 2 | |||
| 29 | Hu rau splitting rebound amplitude | mm | Tsawg dua los yog sib npaug 3 | |||
| 30 | Hu rau kaw kev sib cuag siab | kA | 20 | 25 | 31.5 | 40 |
| N±8% | 2200 | 2500 | 3100 | 4750 | ||
| 31 | Qhov nruab nrab tawg ceev (kev sib cuag sib cais los ntawm 6mm) | m/s | 1.1±0.2 | |||
| 32 | Qhov nruab nrab kaw ceev (6 hli tiv tauj kaw) | m/s | 0.6±0.2 | |||
| 33 | Dominant hluav taws xob Circuit Court kuj | A | 630 | 1250 | 1600-2000 | Ntau dua lossis sib npaug li 2500 |
| 34 | μΩ | Tsawg dua los yog sib npaug li 50 | Tsawg dua los yog sib npaug li 45 | Tsawg dua los yog sib npaug li 35 | Tsawg dua los yog sib npaug li 25 | |
| Rated ua haujlwm ntu (1) 20 ~ 31.5KA | feeb - 0.3s - feeb ua ke - 180s - feeb ua ke | |||||
| 35 | Rated ib ntu ntawm kev ua haujlwm (2) 40KA | feeb - 0.3s - feeb ua ke - 180s - feeb ua ke | ||||
| Secondary Circuit Court zaus withstand voltage (1min) | V | 2000 | ||||
Cim npe nrov: Tuam Tshoj nqus tsev disconnector manufacturers, lwm tus neeg, Hoobkas
