APG Khoom Rwb thaiv tsev Craftsmanship
Raws li kev yuav khoom nruab nrab -voltage fais fab kev faib cov phiaj xwm, kev ntseeg tau ntawm rwb thaiv tsev thiab tiv thaiv -fouling peev txheej ntawm cov cuab yeej yog cov kev txhawj xeeb tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv kev ua hauj lwm hnyav xws li av noo thiab plua plav.Kechang's embedded Poles Type Vacuum Circuit Breaker adopts advanced APG automatic pressure gel technology los cam khwb cia cov khoom tseem ceeb xws li lub tshuab nqus tsev vacuum. siab-kev ua tau zoo epoxy resin los ua ib qho kev kaw tag nrho thiab kaw ncej.Lub zog rwb thaiv tsev ntawm epoxy resin yog 5-6 npaug ntawm huab cua. Nrog rau kev tsim-hauv cov txheej txheem tsis tsim, nws tuaj yeem tiv taus hluav taws xob kev nyuaj siab thiab kev yaig ib puag ncig. Qhov kev tso tawm ib nrab yog tswj hwm nruj me ntsis hauv qab 10pC, uas daws qhov teeb meem tag nrho uas cov rwb thaiv tsev ib txwm muaj qhov cuam tshuam rau kev ua qias tuaj thiab kev ua paug. Nws yog qhov kev xaiv zoo tshaj plaws rau APG txheej txheem khoom insulated breaker.
Tus kheej -Convection Heat Dissipation Design
Cov txheej txheem insulating muaj feem cuam tshuam rau cov teeb meem kub dissipation, thiab kev ua haujlwm kub kub yuav ua rau cov khoom siv aging.Cov khoom siv ua kom zoo dua tus kheej -convection ventilation qauv, thiab ib qho tshwj xeeb kub dissipation channel yog tsim los rau hauv cov khoom- kaw ncej vaj tse, uas yog ua ke nrog cov thermal conductivity zoo heev ntawm epoxy resin khoom{3} nws tus kheej kom ua tau zoo. yuav tsum tau nruab cov kiv cua ntxiv, qhov kev khiav hauj lwm kub tuaj yeem tswj tau nyob rau hauv qhov tsim nyog, uas tsis tsuas yog txo lub zog noj thiab suab nrov, tab sis kuj txo cov kev ua haujlwm thiab kev saib xyuas kev pheej hmoo los ntawm kiv cua tsis ua hauj lwm.Rau qhov sib txawv voltage theem ntawm 12kV mus rau 40.5kV, qhov loj ntawm cov cua txias channel yog sib raug zoo kom ruaj khov thaum lub sij hawm peak load, thiab nws tsim nyog rau lub sij hawm ntev {{9} cov nroj tsuag xws li{9} substations.
EMC Ua Raws Li Kev Lag Luam Thoob Ntiaj Teb
Hauv kev ua haujlwm txawv teb chaws, electromagnetic compatibility (EMC) thiab kev ua raws li daim ntawv pov thawj yog tus yuam sij rau kev nkag.Cov khoom siv ua raws li cov cai ntawm European Union CE daim ntawv pov thawj thiab tau dhau EN 61000 series ntawm EMC tus qauv kev xeem, suav nrog electrostatic paug tiv thaiv kab mob, xov tooj cua zaus hluav taws xob tiv thaiv hluav taws xob thiab lwm yam khoom, uas tuaj yeem ua rau muaj kev cuam tshuam zoo tib yam. lub sij hawm, nws ua tau raws li EN 60947-2 tus qauv kev lag luam thiab RoHS cov lus qhia, thiab ua tiav lub zog zaus tiv taus qhov hluav taws xob thiab hluav taws xob cuam tshuam nrog kev ntsuas hluav taws xob, thiab tuaj yeem raug cai nkag mus rau European Union thiab feem ntau thaj tsam ntawm lub ntiaj teb.Txhua lub cuab yeej tuaj nrog kev tshaj tawm ua tiav ntawm kev ua raws (DoC) thiab kev soj ntsuam xyuas cov ntaub ntawv zoo, thiab tau txais kev pabcuam hauv zos thiab kev txhawb nqa rau Kechang. Kev pheej hmoo ua raws li EMC raws li qhov nruab nrab voltage breaker.
Integrated Mechanical Status Monitoring
Nws yog ib qho nyuaj rau kev khiav hauj lwm thiab kev saib xyuas ntawm cov tsoos Circuit Court breakers los kwv yees cov neeg kho tshuab tsis ua haujlwm, uas tuaj yeem ua rau tsis muaj hluav taws xob tsis zoo.Embedded Ncej Hom Nqus Circuit Breaker muaj ib qho ua tau -nyob rau hauv mechanical stroke sensor thiab coil tam sim no sensor, uas tuaj yeem saib xyuas tus mob stroke-lub sij hawm cov yam ntxwv ntawm kev sib cais-kaw thiab ua hauj lwm waveform ntawm coil tej zaum nyob rau hauv cov kev phom sij thiab kev phom sij hauv internet. abnormality nyob rau hauv lub sijhawm tiag tiag.Cov ntaub ntawv yog muab tso rau hauv tej thaj chaw deb platform los ntawm MODBUS / RS485 raws tu qauv, thiab ua ke nrog tus ncej kub nce cov ntaub ntawv sau los ntawm qhov kub thiab txias sensor, ob qho tib si saib xyuas ntawm txhua yam thiab hluav taws xob raws li txoj cai tau pom. Cov xwm txheej tsis zoo yuav ua rau lub suab nrov thiab lub teeb ceeb toom, tso cai rau kev khiav hauj lwm thiab kev saib xyuas kom hloov ntawm "post- kev kaw qhov tsis ua hauj lwm ntawm kev saib xyuas" mus rau "kev saib xyuas tsis ua hauj lwm."
Kev saib xyuas-Dawb & Lub Neej Ua Haujlwm ntev
Kev ua haujlwm lig thiab kev saib xyuas tus nqi thiab lub neej ntawm cov cuab yeej cuam tshuam ncaj qha rau cov nqi kev ua haujlwm ntawm kev yuav khoom.Nrog rau cov qauv tsim, cov khoom tseem ceeb ntawm cov cuab yeej raug cais tawm los ntawm lub ntiaj teb sab nraud, thiab tsis tas yuav muaj kev tu, roj ntxiv lossis hloov cov khoom insulating, kom ua tiav kev saib xyuas -dawb thoob plaws hauv cov txheej txheem.Lub caij nplooj ntoos hlav kev khiav hauj lwm mechanism muaj undergone fatied mechanical tester. 30,000 zaug thiab lub neej hluav taws xob ntau tshaj 20,000 zaug, thiab tag nrho cov kev pabcuam lub neej yuav tsum ncav cuag 25 xyoo. Nrog rau 3- xyoo warranty txoj cai, cov khoom tseem ceeb tuaj yeem hloov pauv dawb yog tias muaj teeb meem zoo, thiab kev pabcuam kev pab tswv yim rau lub neej tau muab, uas txo qis kev ua haujlwm ntev thiab kev saib xyuas cov nqi thiab kev hloov pauv mus rau lwm yam kev pabcuam.
Saj zawg zog Voltage Qib Customization
Cov theem hluav taws xob thiab qhov chaw teeb tsa ntawm cov phiaj xwm sib txawv sib txawv, ua rau nws nyuaj rau cov khoom lag luam kom raug kho kom raug.Kechang tuaj yeem hloov kho 12kV, 24kV, thiab 40.5kV multi-voltage theem configurations raws li qhov tseeb project teeb meem, flexibly kho qhov luaj li cas thiab installation interface ntawm lub taag ncej hom 5 txoj kev sib txawv. Cov xwm txheej xws li qhov siab siab thiab huab cua txias, epoxy resin mis thiab cov txheej txheem hloov kho tuaj yeem ua kom zoo los xyuas kom muaj kev ua tau zoo ntawm cov rwb thaiv tsev thiab kev ua haujlwm kev ntseeg siab.Tebchaws engineering yuav muab cov kev npaj khomob thiab cov lus hais tsis pub dhau 48 teev, thiab muab kev teeb tsa tshwj xeeb thiab commissioning kev taw qhia los tsim cov kev cai qib voltage embedded ncej breaker tov uas raug phim cov kev xav tau ntawm ntau yam haujlwm.
Khoom Taw Qhia
Cov khoom siv hauv tsev kaw lub tshuab nqus tsev nqus hluav taws xob txais yuav cov txheej txheem tsis siv neeg siab gel los tsim ib qho kev foob. Nws muaj cov qauv zoo thiab muaj kev cuam tshuam -tiv taus, huab cua- tiv taus, ntev- kav ntev, thiab kev ua haujlwm zoo rwb thaiv tsev. Nws tuaj yeem hloov mus rau ntau yam ntawm ib puag ncig hnyav thiab ua kom ntev - ua haujlwm ruaj khov.
Khoom Feature
1. Lub arc extinguishing chamber thiab kev khiav hauj lwm mechanism yog kev koom ua ke nrog rau sab hauv tsev kaw lub tshuab nqus tsev Circuit Court breaker kom yooj yim ua hauj lwm.
2. Cov ncej kaw yog ua los ntawm epoxy resin rwb thaiv tsev, uas yog ntau tus phooj ywg ib puag ncig thiab muaj zog dielectric siab.
3. Lub tshuab nqus tsev cuam tshuam siv cov ncej kaw tag nrho, txhim kho kev ua haujlwm rwb thaiv tsev thiab txo cov nqi tu.
4. Ib qho khoom siv siab heev thiab tsis muaj laj thawj ua kom xoom rov qab thaum lub sij hawm sib txuas, txo qhov kev poob siab thiab kev co.
5. Lub caij nplooj ntoos hlav- ua haujlwm lossis kev ua haujlwm sib nqus mus tas li yog siv, ua ke ob qho tib si hluav taws xob thiab kev tuav lub zog cia, ua kom cov haujlwm qhib thiab kaw tau meej thiab lub tshuab ua haujlwm ntev txog 30,000 cycles.
Sab hauv cov khoom kaw lub tshuab nqus tsev vacuum breaker yog customizable nrog ntau yam ntawm cov theem spacings kom tau raws li cov kev xav tau ntawm cov switchgear sib txawv.
Khoom siv
Kev ua haujlwm ib puag ncig
Ambient kub
Qhov kub siab tshaj plaws: +40 degree
Qhov kub thiab txias: -15 ° C
Tus nqi nruab nrab txhua hnub tsis ntau tshaj +35 degree
Qhov siab: tsis tshaj 1000m
Qhov nruab nrab cov av noo txhua hnub: Tsawg dua lossis sib npaug li 95%
Lub hli nruab nrab cov av noo: Tsawg dua lossis sib npaug li 90%
Av qeeg siv: tsis ntau tshaj 8 degrees
Thiab qhov chaw tsis muaj dej ntws, chav dej, hluav taws xob, hluav taws kub, hluav taws kub, tshuaj lom neeg corrosion thiab kev co hnyav.
Lub tshuab nqus tsev arc chamber txais cov txheej txheem metallization txhim khu kev qha thiab cov qauv vuam, uas tuaj yeem ua haujlwm nrog lub zog ntev.
FAQ
Q: Dab tsi yog qhov customizable tam sim no ntawm sab hauv khoom kaw lub tshuab nqus tsev Circuit Court breaker?
A:630A/1250A/1600A/2000A/2500A/3150A/4000A
Q: Hom kev teeb tsa zoo li cas muaj?
A: Hom rho tawm / Kho hom / Sab mounted hom
Q: Cov txheej txheem shipping twg muaj?
A: Peb muab ntau txoj kev xa khoom, nrog rau huab cua, hiav txwv, tsheb thauj khoom, thiab tsheb ciav hlau.
Q: Koj puas kuaj koj cov khoom?
A: Peb cov khoom raug kuaj xyuas nruj thiab raug xa tawm tom qab dhau kev tshuaj xyuas.
Vim li cas thiaj xaiv peb?
1. Kev Tswj Xyuas Zoo
Peb tshwj xeeb hauv kev tshawb fawb, kev tsim kho, thiab kev tsim cov khoom siv hluav taws xob siab -voltage, nrog rau 18 xyoo ntawm kev xa tawm thiab kev lag luam kev paub thiab kev paub ntau lawm. Nruab nrog cov khoom siv ntau lawm thiab cov cuab yeej ntsuas qhov tseeb, peb nruj me ntsis tswj txhua kauj ruam, los ntawm cov khoom siv raw mus rau cov khoom tiav tiav, kom ntseeg tau tias txhua lub tshuab nqus tsev vacuum ua tau raws li lossis tshaj lub teb chaws tus qauv.
2. Kev siv zog
Peb ua qhov tseem ceeb ntawm kev tsim kho thev naus laus zis thiab ntiav ib pab neeg R & D muaj peev xwm los muab cov kev daws teeb meem customized raws li cov neeg siv khoom xav tau. Txawm hais tias nws yog cov kev cai tshwj xeeb lossis tsis yog - tus qauv tsim qauv, peb tuaj yeem teb sai sai thiab ua raws li lawv.
3. Kev Pabcuam Guarantee
Peb tau tsim ib qho kev qhia ua ntej-muag, muag, thiab tom qab-muag system. Peb pab pawg kws tshaj lij engineers yeej ib txwm muaj los muab kev txhawb nqa thiab ntawm - kev taw qhia ntawm qhov chaw, ua kom cov cuab yeej siv tau yooj yim thiab ua haujlwm, thiab ua haujlwm ruaj khov thiab txhim khu kev qha.
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 lub 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 Sab hauv tsev cov khoom kaw lub tshuab nqus tsev Circuit Court breaker manufacturers, lwm tus neeg, Hoobkas
