High Voltage Withdrawable Hlau -cuam tshuam Switchgear

Jinneng hluav taws xob High voltage rho tawm hlau- kaw Switchgear, tsim los ntawm Jinneng rau 35kV fais fab tshuab, yog ib tug armored AC hlau tshem tawm - kaw switchgear. Ua raws li cov qauv nruj.

 

Nws nta "tsib-kev tiv thaiv" muaj nuj nqi

1. tiv thaiv kev ua yuam kev qhib thiab kaw ntawm Circuit Court breakers

2. tiv thaiv kev txiav thiab kaw cov keyboards hauv qab thauj khoom

3. tiv thaiv kev sib txuas ntawm cov xaim hauv av lossis kaw cov hloov hauv av

4. tiv thaiv kaw nrog grounding xov hlau los yog grounding keyboards koom

5. tiv thaiv kev tsis sib haum xeeb hauv cov chav nyob

Qhov no ua kom lub zog ua haujlwm muaj kev nyab xeeb ntawm qhov chaw, ua rau nws haum rau ntau yam xwm txheej xws li substations thiab cov nroj tsuag muaj. Nws ntseeg tau nqa thiab faib hluav taws xob hluav taws xob, tiv thaiv kev ua haujlwm zoo ntawm cov hluav taws xob sib txuas.

 

 

Txhua tsab ntawv thiab tus lej hauv KYN61-40.5 muaj lub ntsiab lus tshwj xeeb:
① K: Sawv rau "armored" switchgear.
② Y: Qhia tias " thim tau."
③ N: Sawv cev "hom sab hauv tsev."
④ 61: Yog tus tsim tus naj npawb.
⑤ 40.5: Qhia qhov ntsuas hluav taws xob ntawm lub tshuab hluav taws xob yog 40.5 kV.

⑥ Circuit breaker hom: Z lub tshuab nqus tsev, SF6 sulfur hexafluoride

⑦ Rated tam sim no

⑧ Rated luv - Circuit Court breaking tam sim no (kA)

 

 

Kev ua tau zoo tag nrho

1. Multi-layer Protection Structure: Lub switchgear txais ib qho kev tsim armored, muab faib rau hauv cov khoom ywj pheej xws li lub Circuit Court breaker chamber, busbar chamber, cable chamber, thiab relay/instrument chamber. Cov qauv no muaj txiaj ntsig zoo tiv thaiv kev ua txhaum kev nthuav tawm. Piv txwv li, arc txhaum nyob rau hauv lub Circuit Court breaker chamber yuav tsis kis mus rau lwm yam compartments, txo cov kev cuam tshuam ntawm kev huam yuaj thiab ua kom muaj kev ruaj ntseg ntawm ob qho tib si khoom thiab cov neeg ua hauj lwm. Tsis tas li ntawd, qhov ntsuas kev tiv thaiv tau ncav cuag IP4X (lub kaw lus) thiab IP2X (nruab nrab ntawm cov khoom), tiv thaiv kev nkag mus ntawm cov khoom txawv teb chaws thiab tsis txhob cuam tshuam nrog kev nyob lossis txav chaw thaum lub sijhawm ua haujlwm thiab kev saib xyuas.

2. Muaj nuj nqi "Tsib Tiv Thaiv":

Lub switchgear yog nruab nrog lub luag haujlwm los tiv thaiv:

● Kev tshwm sim qhib thiab kaw ntawm Circuit Court breakers,

● Disconnecting los yog kaw keyboards nyob rau hauv load,

● Nyob kev sib txuas ntawm cov xaim hauv av lossis kaw cov hloov hauv av,

● Kaw circuits nrog grounding xov hlau los yog grounding keyboards koom nrog,

● Tsis tso cai nkag mus rau cov chav nyob.
Cov haujlwm no tau ua tiav los ntawm cov cuab yeej siv tshuab thiab hluav taws xob sib cuam tshuam, tshem tawm kev ua haujlwm tsis raug thiab txo qhov tshwm sim ntawm lub zog hluav taws xob.

 

Kev ua tau zoo ntawm hluav taws xob

1. High Voltage thiab Current Carrying Capacity: Nrog rau qhov ntsuas hluav taws xob ntawm 40.5kV, nws tsim nyog rau 35kV lub zog hluav taws xob, ua tau raws li qhov nruab nrab thiab siab -voltage fais fab faib thiab tswj cov kev xav tau ntawm cov phiaj xwm hauv nroog thiab cov nroj tsuag loj. Qhov ntsuas tam sim no tuaj yeem ncav cuag li 3150A lossis siab dua (configurable), thiab qhov ntsuas luv luv -circuit breaking tam sim no feem ntau yog 31.5kA lossis siab dua. Qhov no ua kom muaj kev cuam tshuam sai sai thaum lub sijhawm luv luv - Circuit Court tsis ua haujlwm, tiv thaiv kev nyab xeeb ntawm cov khoom siv hluav taws xob.

2. Kev ua tau zoo ntawm rwb thaiv tsev: Cov khoom siv hluav taws xob sab hauv yog ua los ntawm cov khoom siv siab tshaj -cov ntaub ntawv zoo xws li epoxy resin, kho nrog cov txheej txheem tshwj xeeb los muab cov hluav taws xob muaj zog, tiv thaiv kev laus, thiab kev nkag siab zoo. Qhov no ua kom ntev - lub sijhawm ua haujlwm ruaj khov nyob rau hauv siab -voltage ib puag ncig thiab txo qhov tshwm sim ntawm cov rwb thaiv tsev tsis ua haujlwm.

 

Yooj yim khiav lag luam thiab tu

1. Kev Tsim Nyog Tau Txais: Cov khoom tseem ceeb xws li cov hluav taws xob hluav taws xob tau teeb tsa rau ntawm cov trolleys txav tau. Siv lub siab tawv (txhim kho / thim rov qab), cov trolleys tuaj yeem yooj yim ntxig lossis tshem tawm, ua kom yooj yim tshuaj xyuas thiab hloov. Thaum lub sij hawm tu, faulty trolleys tuaj yeem txav mus rau qhov chaw nyab xeeb yam tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm lwm cov trolleys lossis lub switchgear, txo qis qis qis thiab txhim kho cov khoom siv hluav taws xob.

2. Tus neeg siv- Tus phooj ywg Interface: Lub switchgear vaj huam sib luag muaj cov cim qhia kev ua haujlwm thiab cov xwm txheej qhia, xws li qhib / kaw qhov taw qhia thiab qhov taw qhia txoj haujlwm trolley, tso cai rau cov neeg ua haujlwm nkag siab txog cov khoom siv. Cov kev tswj xyuas yog tsim kom muaj kev sib raug zoo, xav tau kev ua haujlwm nruab nrab, thiab ua raws li cov txheej txheem yooj yim, txo cov neeg ua haujlwm ua haujlwm thiab kev pheej hmoo ntawm kev ua yuam kev. Tsis tas li ntawd, qhov qhib lub kaum sab xis loj ntawm lub qhov rooj thiab qhov dav sab hauv layout muab chav txaus rau kev saib xyuas thiab kev debugging.

3. Aesthetically Pleasing Design: Lub switchgear nto yog feem ntau tiav nrog electrostatic txau, muab cov xim xaiv thiab ib tug du, sleek tsos.Cov kab huv si thiab polished saib tsis tau tsuas yog txhim khu kev tiv thaiv tab sis kuj txhim kho lub zuag qhia tag nrho aesthetics ntawm lub installation site.

 

 

● Rated Voltage: 40.5kV
● Rated Zaus: 50Hz
● Rated Tam sim no (Busbar / Circuit Breaker): 3150A / 2000A (Configurable kom tau raws li qhov sib txawv load)
● Rated Short-Circuit Breaking Current: 31.5kA (Muab luv luv luv- Circuit Court cuam tshuam rau kev ceev thiab txhim khu kev qha kev ua txhaum)
● Kev Tiv Thaiv Qib: IP4X (Kev tiv thaiv kev tiv thaiv, tiv thaiv plua plav thiab cov khoom txawv teb chaws nkag; sab hauv kev tiv thaiv qib IP2X ua kom muaj kev nyab xeeb thiab kev nyab xeeb)
● Rated Tam sim no ntawm Earthing Hloov: 630A (Ua raws li tam sim no- nqa cov kev xav tau rau kev ua haujlwm hauv av)

 

 

 

 

 

 

 

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