KYN28A-12 Sab Hauv Tsev AC Hlau Armored Movable Switchgear
Muaj lus nug? GNEE cov neeg muag khoom muaj nyob rau hauv kev sib tham tam sim no
Xa E-mail:sales@gneeelectric.com
Tel:+8615824687445
Henan GNEE Electric Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm kyn28a-12 sab hauv tsev ac hlau armored movable switchgear nyob rau hauv Suav teb. Yog tias koj yuav mus yuav customized kyn28a-12 sab hauv tsev ac hlau armored movable switchgear ua nyob rau hauv Suav teb, txais tos kom tau txais cov lus hais los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi tsim nyog muaj.
KYN28A-12 Sab Hauv Tsev AC Hlau Armored Movable Switchgear yog dab tsi?
CovKYN28A-12 sab hauv tsev AC hlau armored movable switchgear(tseem hu ua GZS1) yog cov khoom siv hluav taws xob ua tiav tsim los rau peb -theem AC 50Hz lub zog hluav taws xob nrog cov ntsuas hluav taws xob ntawm 3.6kV txog 12kV. Nws belongs rau tsev neeg ntawm cov hlau-clad tshem tau (tshem tawm) switchgear, qhov twg cov tub ntxhais Circuit Court -breaking Cheebtsam yog mounted rau ib tug movable handcart uas yuav tsum tau muab tshem tawm los ntawm lub txee rau kev soj ntsuam, tu, los yog hloov tsis tau de- energizing tag nrho cov busbar system.
Raws li cov khoom tseem ceeb hauv nruab nrab- qhov hluav taws xob faib hluav taws xob, KYN28A-12 switchgear ua haujlwm ob npaug ntawm kev txais thiab faib hluav taws xob thaum muab lub sijhawm tiag tiag - tswj, tiv thaiv, thiab saib xyuas cov hluav taws xob hluav taws xob. Nws yog dav siv nyob rau hauv fais fab nroj tsuag, industrial thiab mining enterprises, theem nrab substations, thiab raws li high-voltage generator outlets.
Rated Voltage
12kv ua
Max tam sim no
3150A
Txhaum Muaj Peev Xwm
50 kA
Kev tiv thaiv
IP4X
Ntau zaus
50 Hz
Qauv thiab lub ntsiab lus
Lub npe "KYN" ua raws li Suav lub teb chaws tus qauv naming convention rau switchgear:K(hlau-cuav),Y(movable / thim tau handcart),N(hauv tsev). Lub ntsiab lus "28A" qhia tus lej tsim qauv, thiab "12" sawv cev rau qhov siab tshaj plaws nyob rau hauv kV.
Xav tau kev cai KYN28A-12 configuration rau koj qhov project?
Peb cov engineers tuaj yeem txiav cov ntsuas tam sim no, kev muaj peev xwm tawg, kev tiv thaiv kev tiv thaiv, thiab cov khoom siv pabcuam raws li koj qhov kev xav tau.
Cov Lus Qhia Tseem Ceeb ntawm KYN28A-12 Switchgear
KYN28A-12 switchgear yog tsim los ua kom muaj kev ua tau zoo thoob plaws ntau yam kev ua haujlwm. Hauv qab no yog ib qho kev nthuav dav ntawm nws cov kev ntsuas tseem ceeb.
Switchgear Main Technical Parameters
| Parameter | Technical Data |
|---|---|
| Rated Voltage (kV) | 3.6 / 7.2 / 12 |
| Rated Fais Fab Zaus Nrog Voltage - 1min (kV) | 42 |
| Rated Lightning Impulse Withstand Voltage (kV) | 75 |
| Rated Zaus (Hz) | 50 |
| Rated tam sim no (A) | 630, 1250, 1600, 2000, 2500, 3150 |
| Rated luv-Circuit Breaking Current (kA) | 16, 25, 31.5, 40, 50 |
| Rated luv-lub sij hawm Nrog rau tam sim no - 4s (kA) | 16, 25, 31.5, 40, 50 |
| Rated Peak Nrog tam sim no (kA) | 40, 63, 80, 100, 125 |
| Rated luv-circuit Ua tam sim no - Peak (kA) | 40, 63, 80, 100, 125 |
| Qib tiv thaiv | Cov ntaub ntawv pov thawj: IP4X; Breaker compartment qhov rooj qhib: IP2X |
Nqus Circuit Court Breaker Parameters (VS1 / VD4)
| Parameter | Technical Data |
|---|---|
| Rated Voltage (kV) | 12 |
| Rated ua haujlwm tam sim no (A) | 630, 1250, 1600, 2000, 2500, 3150 |
| Rated luv-Circuit Breaking Current (kA) | 16, 25, 31.5, 40, 50 |
| Rated luv-circuit Ua tam sim no - Peak (kA) | 40, 63, 80, 100, 125 |
| Rated luv-lub sij hawm Nrog rau tam sim no - 4s (kA) | 16, 25, 31.5, 40, 50 |
| Mechanical Life (kev ua haujlwm) | 10,000 |
Kev xaiv ceev ceev
Rau cov haujlwm ntawm qhov siab tsawg dua lossis sib npaug ntawm 1000m nrog cov ntsuas tam sim no Tsawg dua lossis sib npaug rau 1250A thiab ntsuas qhov tawg tam sim no Tsawg dua lossis sib npaug rau 31.5kA, tus qauv KYN28A-12 teeb tsa feem ntau txaus. Qhov siab dua lossis qhov ntsuas tam sim no yuav tsum muaj kev sib tham derating
Tus Qauv Tsim: Plaub -Chaw Armored Configuration
KYN28A-12 switchgear ntiav ib ntus armored tsim nrog grounded hlau partitions faib lub txee rau hauv plaub lub compartments. Qhov no compartmentalized architecture yog qhov tseem ceeb rau kev nyab xeeb ntawm kev ua haujlwm - nws ua kom ntseeg tau tias qhov kev ua txhaum ntawm ib qho chaw tsis tawm mus rau thaj chaw uas nyob ib sab, tiv thaiv cov cuab yeej thiab cov neeg ua haujlwm.
Txee Compartment Layout
A. Busbar Compartment
Lub tsev tseem ceeb thiab ceg busbars txuas nrog ntawm bolts rau lub thawv tiv tauj zoo li qub. Busbar bushings cais lub busbar thaum hla dhau los ntawm cov khoom txee
B. Circuit Breaker Truck Compartment
Muaj lub tsheb thauj khoom uas tshem tau (circuit breaker, VT, cais, lossis hom ntsuas). Cov haujlwm ua haujlwm, kuaj, thiab cais tawm nrog cov cuab yeej tso tawm.
C. Cable Compartment
Haum rau tam sim no transformers, earthing keyboards, surge arresters, thiab cables. Xws li ib qho detachable slotted aluminium phaj rau ntawm - qhov chaw tsim kho yooj yim.
D. Relay & Instrument Compartment
Lub tsev relays, meters, cov cim qhia, thiab cov keyboards ua haujlwm. Ib qho kev xaiv me me busbar chav nyob rau sab saum toj txhawb txog li 16 tswj busbars.
Txee Cov Khoom Siv Khoom Siv
Lub txee lub cev yog tsim los ntawm cov khoom siv los ntawm txhuas-zinc coated steel ntawv, muab kev tiv thaiv corrosion tsis tas yuav tsum tau kho deg ntxiv. Cheebtsam yog ua tiav los ntawm high- precision CNC khoom siv advanced multi-folding edge technology. Kev sib txuas siv cov txiv ntseej rivet thiab siab - lub zog bolts, yielding siab precision, siv lub teeb yuag, thiab cov qauv zoo heev.
Handcart Mechanism
Lub thav duab ntawm tes yog fabricated los ntawm nyias steel daim hlau ua tiav los ntawm CNC tshuab cuab yeej, ces riveted thiab welded. Nyob ntawm daim ntawv thov, handcarts yog categorized li circuit breaker handcarts, voltage transformer handcarts, isolation handcarts, or metering handcarts. Handcarts ntawm tib lub specification yog tag nrho interchangeable.
Txhua lub tawb nqa khoom ua haujlwm hauv peb txoj haujlwm hauv lub txee:
- Txoj Haujlwm Ua Haujlwm- Lub Circuit Court breaker tau koom nrog thiab txuas nrog lub ntsiab Circuit Court.
- Xeem Txoj Haujlwm- Lub Circuit Court breaker yog hluav taws xob cais tawm ntawm lub hauv paus Circuit Court tab sis cov kev tswj hwm theem nrab tseem txuas nrog rau kev sim.
- Kev rho tawm / rho tawm txoj haujlwm- Lub tawb nqa khoom raug tshem tawm tag nrho rau kev tshuaj xyuas lossis kho.
Tsis paub meej tias qhov kev teeb tsa twg haum haum rau koj qhov kev teeb tsa substation?
Xa koj ib daim duab -kab kab rau peb thiab peb yuav pom zoo KYN28A-12 kev npaj - dawb xwb.
Kev khiav hauj lwm ib puag ncig thiab kev teeb tsa rau KYN28A-12
KYN28A-12 switchgear yog tsim los rau kev teeb tsa sab hauv tsev raws li ib puag ncig hauv qab no. Kev ua raws li cov xwm txheej no ua kom pom kev ua haujlwm zoo, ua haujlwm ntev, thiab kev nyab xeeb.
| Environmental Parameter | Kev xav tau |
|---|---|
| Ambient Cua Kub | Siab txwv: +40℃; Kev txwv qis: -10℃(qee qauv: -15 degree) |
| Qhov siab | Tsawg dua los yog sib npaug li 1000m saum toj no hiav txwv theem |
| txheeb ze humidity | Qhov nruab nrab txhua hnub Tsawg dua lossis sib npaug li 95%; Ib hlis nruab nrab Tsawg dua lossis sib npaug li 90% |
| Txhua Hnub Nruab Nrab Vapor Siab | Tsawg dua lossis sib npaug li 2.2 kPa |
| Lub hli nruab nrab Vapor Siab | Tsawg dua lossis sib npaug li 1.8 kPa |
| Av qeeg siv zog | Tsawg dua lossis sib npaug rau Magnitude 8 |
| Cov pa phem | Tsis muaj corrosive lossis flammable gases, tsis muaj dej vapor, tsis muaj kuab paug hnyav |
| Kev vibration | Tsis tshua muaj tshwm sim khaus vibration |
Tshaj li Standard Conditions?
Rau kev txhim kho tshaj tus qauv ib puag ncig tsis zoo (qhov siab siab, huab cua txias, hnyav hnyav), kho KYN28A-12 kev teeb tsa muaj nrog kev txhim kho rwb thaiv tsev, coatings tshwj xeeb, thiab derated specifications.
Tham txog koj qhov project tej yam kev mob nrog peb pab neeg engineering.
Daim ntawv thov ntawm KYN28A-12 hauv Fais Fais Fais Fab Systems
KYN28A-12 sab hauv tsev AC hlau armored movable switchgear yog ntau yam khoom siv hluav taws xob faib khoom siv thoob plaws qhov dav ntawm cov khoom siv hluav taws xob. Nws txoj kev ntseeg siab, kev ruaj ntseg nta, thiab kev tiv thaiv muaj peev xwm ua rau nws haum rau:
Fais fab nroj tsuag
Siv nyob rau hauv me me thiab nruab nrab- lub tshuab hluav taws xob qhov chaw nres tsheb rau kev xa hluav taws xob, pab faib khoom, thiab lub tshuab hluav taws xob tiv thaiv hluav taws xob.
Industrial & Mining Enterprises
Kev faib hluav taws xob thiab kev tswj lub cev muaj zog hauv cov chaw tsim khoom, mines, thiab cov chaw tsim khoom hnyav nrog cov yam ntxwv xav tau.
Secondary Substations
Fais fab tau txais thiab xa mus rau hauv hluav taws xob system substations, ua tus thawj faib switchgear.
Siab -Voltage Motor Pib
Pib thiab tiv thaiv lub siab loj -voltage motors hauv kev lag luam xws li twj, compressors, thiab conveyors.
Cov tsev lag luam
Nruab nrab-voltage tis nyob rau hauv loj ua lag luam complex, cov ntaub ntawv chaw, thiab tsev kho mob backup hwj chim systems.
Lub zog tauj dua tshiab
Kev koom ua ke ntawm hnub ci ua liaj ua teb thiab cua tshuab hluav taws xob rau hauv daim phiaj, muab kev hloov thiab kev tiv thaiv rau tiam neeg pub khoom noj.
Lub switchgear tuaj yeem ua haujlwm ntawm nws tus kheej raws li qhov siab -voltage generator qhov hluav taws xob hloov hluav taws xob lossis ua ib feem ntawm cov hlau loj dua- kaw qhov cuam tshuam cuam tshuam switchgear system. Nws lub peev xwm los teeb tsa nrog ib lub busbar lossis ib lub busbar segmented systems muab kev yooj yim rau ob qho tib si tshiab thiab kev nthuav dav.
KYN28A-12 vs KYN28-12: Cov Lus Qhia Tseem Ceeb thiab Kev Xaiv
Cov neeg yuav khoom nquag ntsib ob qho tib si KYN28A-12 thiab KYN28-12 cov npe hauv khw. Kev nkag siab txog qhov sib txawv pab ua kom muaj kev xaiv khoom raug rau koj qhov project.
| Feature | KYN28A-12 | KYN28-12 |
|---|---|---|
| Lub npe | "A" qhia txog qhov hloov kho tshiab / txhim kho kev tsim qauv | Original tsim series |
| Lwm lub npe | Kuj tseem hu ua GZS1 | Standard KYN28 npe |
| Txee Kev Tsim Kho | Aluminium-zinc coated steel, ntau-folding ntug tshuab | Standard galvanized steel siv |
| Rated Voltage | 3.6 / 7.2 / 12 kV | 3.6 / 7.2 / 12 kV |
| Max Rated Tam sim no | Txog 3150A (qee qauv: 4000A) | Mus txog 3150A |
| Breaker Compatibility | VS1, VD4, ZN63A, ZN65 | VS1, VD4 |
| Cov qauv | GB3906, IEC62271, DL404 | GB3906, IEC 60298 |
| Corrosion Resistance | Txhim kho (txhuas -zinc txheej yuav tsum tsis muaj kev kho deg) | Standard (tej zaum yuav xav tau kev kho deg ntxiv) |
Hauv kev xyaum, KYN28A-12 yog qhov sib txawv ntau tshaj plaws nyob rau hauv cov haujlwm niaj hnub no vim nws txoj kev txhim kho cov txee thiab kev sib tw dav dua. Ob qho kev sib txawv sib txawv tib yam plaub -chaw armored qauv thiab tsib-tiv thaiv kev cuam tshuam kev xav.
Tau txais koj KYN28A-12 Switchgear Quote Hnub no
Txawm hais tias koj xav tau ib lub vaj huam sib luag lossis ib qho kev ua tiav substation, peb pab neeg npaj txhij los muab cov nqi sib tw, kev kos duab kos duab, thiab cov sijhawm xa khoom raws li koj qhov project.
FAQ
Thaum tus qauv ntsuas hluav taws xob xaiv yog 3.6kV, 7.2kV, thiab 12kV, lub switchgear yog insulated hnyav thiab muaj kev nyab xeeb txhawb kev ua haujlwm siab tshaj plaws txog li 12kV. Lub 1-feeb fais fab zaus tiv taus qhov hluav taws xob yog 42kV, thiab lub zog hluav taws xob tiv thaiv hluav taws xob yog 75kV, muab cov paj rwb zoo heev.
Cov chav kawm tiv thaiv (IP ntsuam xyuas) ntawm KYN28A-12 yog dab tsi?
Lub kaw lus ua tiav muaj kev tiv thaiv qib IP4X, muab kev tiv thaiv cov khoom siv ntau dua 1 hli. Thaum lub qhov rooj ntawm lub qhov rooj qhib qhov rooj qhib, qhov kev tiv thaiv ntawm qhov chaw yog IP2X, tiv thaiv kev sib cuag nrog cov khoom nyob ntawm tus ntiv tes lossis cov khoom zoo sib xws.
KYN28A-12 switchgear puas siv tau rau kev teeb tsa sab nraum zoov?
Tsis yog, KYN28A-12 yog tsim los rau kev teeb tsa sab hauv tsev nkaus xwb. Qhov "N" hauv KYN lub npe tshwj xeeb qhia txog kev siv sab hauv tsev. Rau cov ntawv thov sab nraum zoov, xav txog sab nraum zoov- hom hlau-pob switchgear lossis prefabricated substation enclosures uas yog lub tsev switchgear nyob rau hauv ib tug weatherproof.
KYN28A-12 switchgear ua raws li cov qauv?
Lub switchgear ua raws li GB3906 (Suav lub teb chaws tus qauv rau 3 ~ 35kV AC hlau-kab switchgear), GB / T11022 (ib qho kev xav tau rau siab-voltage switchgear thiab controlgear), IEC62271/IEC60298 (international standard 18kV to eard AC) 52kV), thiab DL404 (Suav fais fab kev lag luam tus qauv rau kev txiav txim sab hauv tsev AC high voltage switchgear).
Dab tsi yog lub neej txhua yam ntawm lub tshuab nqus tsev vacuum breakers siv hauv KYN28A-12?
Lub tshuab nqus tsev vacuum VS1 thiab VD4 siv nyob rau hauv KYN28A-12 switchgear muaj lub neej txhua yam ntawm 10,000 kev ua haujlwm. Qhov no txhais tau hais tias lub tshuab hluav taws xob tuaj yeem ua haujlwm (qhib-kaw lub voj voog) txog 10,000 zaug ua ntej yuav tsum tau kho tshuab lossis hloov cov khoom hnav.
Cim npe nrov: kyn28a-12 sab hauv tsev ac hlau armored movable switchgear, Tuam Tshoj kyn28a-12 sab hauv tsev ac hlau armored movable switchgear manufacturers, lwm tus neeg, Hoobkas
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