Integrated Design Lowers Compatibility Risks
Raws li ib qho tseem ceeb 12kV nruab nrab-voltage khoom ntawm Kechang Hluav Taws Xob, Embedded Ncej Hom Nqus Circuit Court Breaker yog tsim tshwj xeeb rau kev hloov pauv hloov pauv, lub nplhaib tseem ceeb, thiab cov phiaj xwm kho dua tshiab. Ua los ntawm Kechang tus paub tab lub tshuab nqus tsev hloov tshuab thiab kev tsim khoom, nws txuas nrog lub tshuab nqus tsev cuam tshuam, cov khoom siv hluav taws xob, thiab kev txhawb nqa rwb thaiv tsev rau hauv ib qho kev sib koom ua ke. Rau cov neeg yuav khoom, nws daws qhov mob tseem ceeb ntawm qhov tsis sib xws thiab cov khoom sib dhos tsis raug nrog cov tsoos sib cais- hom breakers, kom ntseeg tau tias tsis sib haum xeeb nrog koj cov keyboards uas twb muaj lawm thiab txo ntawm - qhov kev pheej hmoo ntawm qhov chaw teeb tsa.
Ua kom ntev - Lub Sij Hawm Rwb thaiv tsev
Txais yuav precision epoxy resin ib qho casting, lub embedded ncej tsim ib seamless, airtight rwb thaiv tsev qauv. Qhov kev tsim qauv no cais cov khoom siv sab hauv los ntawm cov dej noo, plua plav, thiab cov roj corrosive, kom tsis txhob muaj kev puas tsuaj ntawm rwb thaiv tsev thiab qee qhov kev pheej hmoo tawm. Txhua tus ncej yuav tsum nruj dielectric zog thiab ntsuas kub ntawm lub voj voog ua ntej xa khoom, ua raws li cov qauv hauv tebchaws. Qhov no daws koj qhov kev txhawj xeeb txog kev saib xyuas cov rwb thaiv tsev ntau zaus thiab cov hluav taws xob poob qis, txuas ntxiv cov khoom siv lub neej mus rau ntau dua 15 xyoo.
Txo cov nqi ntawm Lifecycle O&M
Tau txais txiaj ntsig los ntawm kev tsim cov qauv tsim, cov khoom tawg ntawm cov khoom tseem ceeb (nqus cuam tshuam, kev sib cuag) yog dawb los ntawm ib puag ncig kev yaig, tsis tas yuav tsum tsis tu ncua los yog nqus tsev kawm ntawv qib siab. Qhov sib txuam modular kev khiav hauj lwm mechanism, nrog lub neej txhua yam ntawm 3000 kev ua haujlwm, kuj txo qis hnav thiab tsim kua muag. Qhov no daws koj qhov teeb meem ntawm kev saib xyuas kev ua haujlwm siab thiab cov nqi hloov pauv, txo cov nqi ua haujlwm tag nrho thoob plaws hauv lub neej ntawm cov khoom.
Optimizes Switchgear Space Siv
Nruab nrog siab - kev sib xyaw ncej layout, lub breaker lub ntim yog txo los ntawm 30% piv rau cov tsoos cais- hom khoom. Nws cov qauv compact tso cai rau me me switchgear tsim, uas yog tshwj xeeb tshaj yog haum rau lub nroog substations, siab - sawv tsev hluav taws xob chav tsev, thiab lwm qhov chaw - constrained scenarios. Rau cov neeg yuav khoom, qhov no tsis yog tsuas yog txiav cov switchgear manufacturing thiab installation nqi tab sis kuj yooj yim rau kev thauj mus los thiab cia, txo nqi logistics.
Ua Tau Raws Li Ntau Qhov Kev Xav Tau
Leveraging Kechang tus kws tshaj lij 12kV khoom customization muaj peev xwm, lub breaker txhawb kev hloov pauv ntawm cov ntsuas tam sim no (630A-}4000A) thiab auxiliary voltage (AC / DC 110V / 220V) raws li koj qhov project xav tau. Nws kuj tseem tuaj yeem ua kom haum nrog cov haujlwm ntxiv xws li cov neeg pabcuam pabcuam thiab cov khoom siv sib cuam tshuam kom phim cov kev xav tau tshwj xeeb. Peb ua ntej- pab pawg muag khoom yuav ua hauv- kev sib txuas lus tob kom paub meej tias koj cov kab sib chaws tsis sib xws thiab cov qauv hloov pauv, ua kom cov khoom zoo haum rau koj qhov project thiab zam kev yuav khoom ntau dhau lossis ua haujlwm tsis txaus.
Kev Tswj Xyuas Zoo & Kev Ua tiav Tom Qab - Muag
Txhua lub tshuab hluav taws xob hla ntau-theem nruj kev tshuaj xyuas (nrog rau kev ntsuas lub tshuab nqus tsev, ntsuas kev ua haujlwm ntawm lub tshuab, thiab kev ntsuas hluav taws xob) hauv Kechang lub chaw kuaj xyuas kev tshaj lij, ua raws li cov qauv hauv tebchaws thiab kev lees paub kev lag luam. Peb muab 3- xyoo lav zoo rau cov khoom tseem ceeb, nrog rau ua ntej - kev sib tham txog kev muag khoom, ntawm - kev taw qhia kev teeb tsa, thiab ntev - lub sij hawm spare qhov chaw muab khoom. Rov qab los ntawm Kechang qhov kev ntseeg siab tom qab- kev muag khoom network, qhov no daws koj cov kev txhawj xeeb txog cov khoom zoo thiab tom qab- kev yuav khoom, xyuas kom tsis muaj kev txhawj xeeb thiab kev ua haujlwm.
Khoom Feature
Integrated Embedded Structure rau Superior rwb thaiv tsev Performance
Moulded nrog epoxy resin, lub arc extinguishing chamber, conductive Circuit Court, thiab rwb thaiv tsev Cheebtsam yog integrated thiab encapsulated. Lub raj rwb thaiv tsev nta ib daim tiab sab hauv thiab cov hlua txuas ntxiv, txhim kho kev ua haujlwm rwb thaiv tsev thiab dynamic tam sim no tsis kam. Qhov ntev - lub sij hawm rwb thaiv tsev ruaj khov nyob deb tshaj ntawm cov tsoos cais- hom hluav taws xob hluav taws xob.
Compact Size, High Space Siv
Piv nrog rau kev sib cais ib txwm muaj-ncej Circuit Court breakers, cov qauv embedded ua kom yooj yim rau kev sib txuas sab nraud thiab cov khoom txhawb nqa, txo cov khoom siv tag nrho ntau dua 30%. Qhov loj me me no tso cai rau kev hloov pauv hloov mus rau ntau yam kev hloov pauv hauv tsev (xws li KYN28).
High Mechanical Reliability, Tsawg khiav lag luam thiab tu nqi
Cov qauv kev sib xyaw tshem tawm cov naj npawb ntawm cov ntsiab lus sib txuas uas cuam tshuam nrog kev sib cais-ncej Circuit Court breakers, txo qhov kev pheej hmoo ntawm cov khoom xoob dhau mus ntev - lub sijhawm ua haujlwm. Cov neeg kho tshuab lifespan ncav cuag tshaj 30,000 qhib thiab kaw haujlwm. Tsis tas li ntawd, kev tsim qauv kaw kom txo tau qhov kev xav tau ntau zaus ntawm cov khoom siv tseem ceeb, tsuas yog xav tau kev tshuaj xyuas qhov muag tsis tu ncua thiab kev sim niaj hnub, yog li txo cov nqi kho.
Khoom kos duab
Kev ua haujlwm ib puag ncig
- Ambient Kub
- Qhov siab tshaj plaws: +40 degree
- Yam tsawg kawg nkaus: -15 degree
- Qhov nruab nrab txhua hnub: tsis ntau tshaj +35 degree
- Qhov siab: tsis ntau tshaj 1000m
- Cov av noo:
- Txhua hnub nruab nrab cov av noo tsawg dua lossis sib npaug li 95%
- Lub hli nruab nrab cov av noo tsawg dua lossis sib npaug li 90%
- Seismic siv zog: tsis ntau tshaj 8 degrees
- Embedded ncej hom lub tshuab nqus tsev vacuum breaker muaj nyob rau hauv ib qho chaw tsis muaj dej ntws, ncu, nplaim hluav taws, hluav taws kub, hluav taws kub, tshuaj lom neeg corrosion, thiab kev co hnyav.
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 tau 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: embedded ncej hom nqus Circuit Court breaker, Tuam Tshoj embedded ncej hom nqus tsev vacuum breaker manufacturers, lwm tus neeg, Hoobkas
