FZRN25-12D 12KV 630A Sab hauv tsev high-voltage nqus load hloov thiab fuse ua ke cov khoom siv hluav taws xob

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Product Description

FZRN25-12D/T630-20 hom sab hauv tsev AC HV load hloov yog ib qho khoom siv sab hauv tsev ntawm peb-theem AC 50Hz thiab cov ntsuas hluav taws xob 12K. conteolling fais fab chaw, rau thiab tawm load tam sim no, kaw lop tam sim no, xoom load transformer thiab cable them tam sim no.
Nruab nrog phau ntawv thiab electromotive actuating mechanism, nws yog ib qho yooj yim kom paub txog peb tej thaj chaw deb tswj yuav tsum tau rau hluav taws xob system.
FZRN25-12D / 125-31.5 hom sab hauv tsev AV HV load hloov -fuse ua ke cov khoom siv hluav taws xob yog ib qho khoom siv sab hauv tsev ntawm peb theem AC 50Hz thiab cov ntsuas hluav taws xob 12KV. , siv rau kev tswj kev thauj khoom thiab kev tiv thaiv luv luv Circuit Court.Lub nruab av hloov tau dais luv luv Circuit Court tam sim no.Cov phau ntawv thiab electromotive actuating mechanism rau hluav taws xob system.
FZN25-12D thiab FZRN25-12D hom load hloov thiab cov khoom siv hluav taws xob ua ke tau siv rau hauv nroog cov chaw faib khoom siv hluav taws xob substation ntawm peb-theem ntiv nplhaib los yog cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, siv rau kev tswj xyuas thiab kev tiv thaiv luv luv. equipments coj ntau txhim khu kev qha thiab kev tiv thaiv kev lag luam ua haujlwm rau transformer thiab lwm yam khoom siv hluav taws xob, yog li nws yog tshwj xeeb tshaj yog siv rau lub nplhaib net, dual hluav taws xob muab chav tsev thiab lub thawv hom substation

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Technical parameters thiab Structure dimensions

Cov yam ntxwv ntawm cov khoom thiab cov qauv kev ua haujlwm

1. Cov khoom siv lub tshuab nqus tsev cuam tshuam.Nws qhov kev ua tau zoo yog ruaj khov thiab txhim khu kev qha, nrog lub neej ntev hluav taws xob, muaj peev xwm tawg siab, muaj zog ua / tawg muaj peev xwm thiab yooj yim rau kev khiav lag luam thiab tu.
2. Nws ua ke hloov lub cev thiab kev khiav hauj lwm mechanism, uas integrates disconnector, load break hloov thiab earthing hloov.Nws yog compact thiab nrog me me ntim.
3. Tandem kev npaj ntawm kev sib cais ncaj qha kev sib cais thiab lub tshuab nqus tsev cuam tshuam, siab dynamic thiab thermal ruaj khov tam sim no;nws tuaj yeem ua haujlwm ntawm ib lub sijhawm vim muaj cov txheej txheem kev sib txuas tshwj xeeb.
4. Cov qauv ntawm lub khob hliav qab kev sib cuag, rwb thaiv tsev npog thiab lub kaw lus tuaj yeem cais busbar thiab thauj khoom tawg hloov chav ua kom tiav.
5. Nqus load break switch, earthing switch, shutter, switchgear door yog raws li "5 tiv thaiv" mechanical interlock, uas tuaj yeem tiv thaiv kev ua haujlwm tsis zoo thiab muaj kev nyab xeeb thiab txhim khu kev qha.
6. Them lub zog los ntawm lub caij nplooj ntoos hlav ua haujlwm mechanism, tuaj yeem kaw thiab qhib los ntawm hluav taws xob thiab los ntawm phau ntawv.
7. Kev khiav hauj lwm voltage ntawm kev kaw thiab qhib tuaj yeem yog DC thiab AC.
8. Hom ib txwm ua los ntawm sab laug thiab sab xis kev khiav hauj lwm mechanism, tab sis muaj peev xwm nrog rau pem hauv ntej kev khiav hauj lwm mechanism raws li tus neeg siv yuav tsum tau.

Ib puag ncig tus mob

Ambient kub: -10ºC - +40ºC
txheeb ze humidity: Qhov nruab nrab av noo ntawm ib hnub yuav tsum tsis pub tshaj 95%.Qhov nruab nrab av noo ntawm ib hlis yuav tsum tsis pub tshaj 90%.
Av qeeg siv: tsis tshaj 8 degrees.
Saturated vapor siab qhov nruab nrab siab ntawm ib hnub yuav tsum tsis pub ntau tshaj 2.2kPa;qhov nruab nrab siab ntawm ib hlis yuav tsum tsis muaj ntau
1.8 Kpa;
Qhov siab saum hiav txwv: ≤1000 m (Tshwj tsis yog cov cai tshwj xeeb)
Nws yuav tsum tau muab tso rau hauv qhov chaw uas tsis muaj hluav taws kub, tawg, kev qias neeg loj, thiab tshuaj lom neeg yaig thiab kev vibration hnyav.