Dab tsi yog qhov tseem ceeb ntawm cov txee nruab nrab hluav taws xob?
Nruab nrab voltage switchgear yog cov ntsiab cai yooj yim thiab cov haujlwm tuaj yeem yog cov ntsiab lus raws li hauv qab no:
Kuv {.} cov ntsiab cai yooj yim
Voltage Hloov Siab
Nruab nrab voltage switchear pom kev hloov pauv hloov tshiab los ntawm cov hluav taws xob rov qab los ntawm kev hloov kho lub zog hloov pauv,
Circuit Court Hloov thiab Tiv Thaiv Kev Ua Lag Luam
Circuit Court: Txuas cov zog fais fab thiab thauj khoom, thiab paub lub hwj chim rau thiab tswj cov Circuit Court .
Kev Tiv Thaiv Kev Muaj Peev Xwm: Nruab nrog tam sim no hloov, thiab lwm yam kev tiv thaiv Circuit Court) thiab txiav tawm ntawm Circuit Court tsis zoo, thiab txiav tawm ntawm Circuit Court nyob rau lub sijhawm los tiv thaiv cov khoom puas khoom {}}
AUXILEY Circuit: muab lub zog rau kev ntsuas, tswj thiab ntsuas kev sib kis, xws li txuas rau voltage ntsuas .
Nruab nrab taw tes aving txoj kev
Raws li cov system yuav tsum tau ua, nruab nrab-voltage swaticgear tuaj yeem ruaj khov (xws li 10kv system) lossis txo arc av ua yuam kev {}}
{{0 {}} Cov Cheebtsam Tseem Ceeb thiab Kev Ua Haujlwm
Txee Rau Cov Qauv
Nws muaj cov plhaub hlau, insulating, conductive circuits thiab cov lus cog tseg hauv cov lus qhia kom muab kev tiv thaiv lub cev thiab kev nyab xeeb {}}
Phab Txheem Breaker
Cov tub ntxhais tswj hwm muaj ntau dhau thiab muaj kev tiv thaiv luv luv thiab siv cov ntaub ntawv ua haujlwm rwb thaiv tsev siab ua kom muaj kev nyab xeeb {}
Hloov pauv tam sim no
Kev Ntsuas Cov Pab Pawg: Siv los txuas cov twj paj nruag kom pom cov txheej txheem system (xws li voltage thiab tam sim no)
Pab pawg tiv thaiv pab pawg: Kev koom tes nrog cov khoom siv muaj kev tiv thaiv sib txawv los xyuas qhov txhaum tam sim no .
Lwm Cov Khoom Siv
Suav nrog fuses, thauj khoom siv, discronnectors, thiab lwm tus}}}}}}}, kom tau raws li lub voj voog hloov uas yuav tsum muaj ntawm cov xwm txheej sib txawv
3. Tus piv txwv ua haujlwm
Kev ua haujlwm ib txwm muaj: Tom qab muab cov fais fab sib txuas nrog, nws tau hloov chaw rau lub zog loj thauj khoom los ntawm kev tswj hwm hluav taws xob {}}
Txhaum kev tuav: Yog kuaj pom qhov txawv txav, cov khoom tiv thaiv yuav txiav cov sib piv nrog Circuit Court thiab Tswb nyob rau tib lub sijhawm .
Kev Tswj Xyuas: Cov Khoom Siv Nyiaj Txiag thiab Kev Hloov Kho tuaj yeem ua los ntawm theem nrab Circuit Court .
4.} Kev ceev faj
Voltage theem faib: Tuam Tshoj lub zog ua haujlwm tau txais tus txheej txheem ntawm 10kv lossis tsawg dua li ultrasonic} kv li nruab nrab voltage {}}
Cov Qauv Qhia Tshwj Xeeb: nws yuav tsum ua raws li lub teb chaws tus qauv xws li GB 3906-1991}}} kom ntseeg tau r rwb thaiv kev ua tau zoo thiab muaj zog siv tshuab
Xaiv cov tswv yim: Xaiv cov qauv kev sib txuas lus raws cai raws li cov tsis muaj peev xwm xws li load muaj peev xwm thiab cov lus luv luv tam sim no.
KYN 28-12} Nyob Sab Hauv Tsev Cov Khoom Siv Hlau-Hlau Ua Khoom Siv Khoom(ntawm noAmafter raug xa mus rau raws li kyn 28-12} hloov mus) los ntawmShaanxi West Power Tongzhong Electrical Co ., LTDyog haum rau peb-theem ac 50Hz, 7 . 5 ~ 17}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}. Qhov chaw tshem tau ntawm lub tshuab hloov khoom tuaj yeem nruab nrog lub tshuab nqus dej hluav taws xob extractable lossis lub tshuab nqus tsev, cais trolley, pt trolley thiab lwm yam.
Nws muaj ntau yam zoo:
1. Tus qauv zoo meej: lub txee yog sib sau ua ke, Aluminium-Zinc-Plated ntau cov txheej txheem txheej txheem txheej txheem;
{{0 {}} Tsis muaj kev nyab xeeb heev: Lub txee faib ua plaub qhov kev cai lij choj kev ywj pheej tag nrho, uas muaj kev nyab xeeb thiab tsim nyog;
3. yooj yim} yooj yim tu: Lub txee yog nruab nrog lub chaw ua haujlwm hauv nruab nrab ntawm cov neeg ua txhaum cai
4.}} Cov ntaub ntawv ua pov thawj ua tiav tsib-{2}}
ib qho . Lub pob tsuas tuaj yeem txav mus los ntawm qhov chaw ua haujlwm yog nyob rau hauv qhov chaw qhib kev hloov pauv (interical breaking) .
b . Cov Circuit Court breaker tsuas yog kaw (tshuab hluav taws xob) thaum lub tshuab hluav taws xob twb tau tas sim neej .
c . Thaum lub khauj khaum yog nyob rau hauv qhov kev xeem lossis kev tswj hwm hluav taws xob tsis tuaj yeem kaw tus (cuam tshuam hluav taws xob).
d . Thaum lub tsheb txhais tes yog nyob rau hauv txoj haujlwm khiav, tswj cov hlau ntsaws tau xauv thiab tsis tuaj yeem hloov .
e {. Lub ntiaj teb hloov tsuas yog kaw thaum lub tsev xeem ntawv yog nyob rau hauv txoj hauj lwm xeem / cais tawm lossis tshem tawm cov tshuab interlocking).
f . Lub tes ua haujlwm tsis tuaj yeem hloov mus los ntawm txoj haujlwm xeem / rho tawm mus rau txoj haujlwm ua haujlwm thaum lub ntiaj teb hloov pauv (tshuab interbing).
g . Cov khoom siv solenlocks ntxiv, xws li latching solenoids, tuaj yeem haum rau trolley thiab / lossis lub ntiaj teb hloov pauv kev ua tshuab.
{{05. Kyn {28-12 Cov khoom siv hluav taws xob ntau dua: npog txhua qhov chaw nyob hauv 4500 meters saum hiav txwv hiav txwv; npog qhov kev siv ib puag ncig ntawm-40℃~ 40 degree; Lub Circuit Court breaker nyob rau hauv lub txee yuav tau nruab nrog domestic thiab txawv teb chaws nqus dej lub nkoj;
{{06. Txuas cov neeg txawj ntse customalization:
ib . wireless saib xyuas kub nrog tus kheej tiv thaiv tus kheej tuaj yeem raug ntxiv, nyab xeeb thiab dawb}
B .} Cov Qauv Kho Tshuab Cov Txheej Txheem, Thaum Cov Teeb Meem Cov Haujlwm Ua Haujlwm Thaum Ntxov, Kev daws teeb meem thaum ntxov;
c {. Motorized nkag daws rau cov chaw ua haujlwm tej chaw ua haujlwm kom ntseeg tau tias tus kheej kev nyab xeeb.
d .} Kev soj ntsuam hauv zos tso cai rau kev pom tseeb ntawm thawj qhov tsis zoo {}
