AC Hlau Switchgear Vaj Huam Sib Luag

KNY28A-12 high voltage AC Hlau Switchgear Vaj Huam Sib Luag high-voltage switchgear: Nws yog cov cuab yeej siv hluav taws xob raws li kev ntsuas hluav taws xob.Ua raws li qhov xav tau ntawm thawj daim phiaj thaiv hluav taws xob, sib sau cov khoom siv hluav taws xob siab thiab qis (suav nrog cov khoom siv tswj, ... .

Xa kev nug

Hauj lwm lawm

KNY28A-12 high voltage AC Hlau Switchgear Vaj Huam Sib Luag

High-voltage switchgear: Nws yog cov cuab yeej siv hluav taws xob raws li lub tshuab hluav taws xob.Qhov raws li qhov xav tau ntawm daim duab hluav taws xob thawj zaug, sib sau cov khoom siv hluav taws xob siab thiab qis (suav nrog cov khoom siv tswj hwm, tiv thaiv khoom siv, thiab ntsuas khoom siv), nrog rau cov tsheb npav, cov neeg nqa khoom tam sim no, cov rwb thaiv tsev, thiab lwm yam, hauv qhov kaw lossis qhib hlau txee. Ua ib qho cuab yeej siv rau kev txais thiab faib cov khoom siv hluav taws xob hauv lub zog hluav taws xob.

Cov txheej txheem tseem ceeb
Nyob voltage	.....................................	kV	3.6,7.2,12
Nyob zaus	.....................................	Hz	50
Nyob tam sim no ntawm Circuit Court breaker	.....................................	A	630/4000
Nyob tam sim no ntawm switchgear	.....................................	A	630/4000
Nyob luv-lub sij hawm tiv tam sim no (4S)	.....................................	kA	20,25,31.5,40
Rated ncov withstand current (ncov)	.....................................	kA	50,63,80,100
Nyob luv-Circuit Breaking tam sim no	.....................................	kA	20,25,31.5,40
Rated rwb thaiv tsev theem 1min zog zaus tiv taus qhov hluav taws xob	Ncej-rau-ncej, ncej-rau-hauv av	kV	24,32,42
	Nruab nrab ntawm kev sib cuag	kV	24,32,48
Xob laim impulse withstand voltage (ncov)	Ncej-rau-ncej, ncej-rau-hauv av	kV	40,60,75
Xob laim impulse withstand voltage (ncov)	Nruab nrab ntawm kev sib cuag	kV	46,70,85
Lub plhaub yog IP4X, thiab nws yog IP2X thaum qhib lub qhov rooj thiab lub qhov rooj nkag qhov rooj qhib

Tej Yam Kev Siv

1. Kub ib puag ncig: Cov huab cua ib puag ncig kub tsis tshaj 40 ° (qhov txwv siab tshaj), -5 ° (qis dua) hauv thaj chaw dav, thiab -15 ° C hauv thaj chaw txias heev.

Yog tias qhov kub ib puag ncig siab dhau, cov hlau ntawm cov hlau yuav txo qis, qhov kev tiv thaiv yuav nce ntxiv, thiab cov nplaim hluav taws xob yuav ua kom ntau ntxiv. Ntawm qhov tod tes, qhov ntsuas kub ntau dhau kuj tseem yuav ua rau muaj kev nyuab siab sab hauv hauv qhov thaiv qhov nyob hauv lub txee, uas thaum kawg yuav ua rau qhov puas tsuaj ntawm cov rwb thaiv tsev.

2. Qhov siab: Feem ntau tsis tshaj 1000 meters

3. Ambient av noo: Tus nqi nruab nrab txhua hnub tsis tshaj 95%, thiab tus nqi nruab nrab txhua hli tsis tshaj 90%

4. Kev siv av qeeg: Tsis pub ntau tshaj 8

5. Lwm yam mob: Tsis muaj qhov chaw muaj hluav taws, muaj kev phom sij tawg, muaj kuab paug loj, tshuaj lom neeg xeb thiab muaj kev co loj heev.

AC Metal Switchgear Panel