XL-21 507.1V Electrical Switchboard

XL-21 low-voltage power distribution txee yog tsim rau kev faib hluav taws xob hauv cov chaw tsim hluav taws xob thiab kev lag luam thiab kev lag luam mining, hauv peb-theem plaub-xaim lossis peb-theem tsib-xaim nrog AC voltage ntawm 500 volts thiab hauv qab no . XL-21 lub thawv hluav taws xob qis hluav taws xob tau teeb tsa rau ntawm phab ntsa sab hauv tsev, thiab lub vijtsam tau kho dua.

Xa kev nug

Hauj lwm lawm

XL-21 507.1V hluav taws xob hloov hluav taws xob

XL-21 tsis tshua muaj hluav taws xob hluav taws xob hluav taws xob hloov hluav taws xob faib lub thawv
tuaj yeem siv rau hauv AC 500V lossis qis dua ntawm peb-theem peb-xaim, peb-theem plaub-xaim, peb-theem tsib-xaim rau hluav taws xob-tsim thiab mine kev lag luam, kuj rau lub hom phiaj ntawm lub zog, teeb pom kev zoo, kev faib tawm. XL-21(G) hom hluav taws xob qis hluav taws xob muaj qhov hloov pauv hloov pauv, kev sib txuas yooj yim, kev ua tau zoo, cov qauv tshiab thiab lwm yam.

Cov khoom	Chav tsev	Parameter
Rated voltage	V	AC380, AC660
Rated zaus	HZ	50/60
Rated lub sij hawm luv luv tiv taus tam sim no	KA	30 50
Rated ncov tiv taus tam sim no	KA	63 105
Dielectric zog	V/1Min	2500
Rated rwb thaiv tsev voltage	V	660
Kev tiv thaiv qib		IP30 / IP40
Dav * Dav * Qhov siab	MM	Customize

khoom ib puag ncig

ambient kub: -5 degree ~ ntxiv rau 40 degree, thiab qhov nruab nrab kub hauv 24h tsis tshaj ntxiv rau 35 degree .
Qhov siab: tsis tshaj 2000m.
ambient cua kub ntawm ntxiv 40 degree tsis ntau tshaj 50 feem pua; ntawm qhov ntsuas kub qis dua tuaj yeem muaj cov av noo ntau dua ntawm (piv txwv li: ntxiv rau 20 degree ntawm 90 feem pua), suav nrog qhov kev hloov pauv ntawm qhov kub thiab txias tso cai rau kev tsim cov kua nruab nrab.
Cov cuab yeej installation thiab ntsug gradient yuav tsum tsis txhob siab tshaj 5 degree
Cov khoom siv yuav tsum tau muab tso rau hauv qhov tsis muaj kev vibration hnyav, tsis muaj kev poob siab thiab tsis muaj corrosion
Nco tseg: Ntau tshaj li cov xwm txheej saum toj no tuaj yeem sib tham nrog lub tuam txhab

Technical Parameters

Main technical parameters
Tus naj npawb	Lub npe qhov project	Chav tsev	Kev ntsuas hluav taws xob
1	qauv		GB 7251 1-2005
2	Rated voltage rwb thaiv tsev Ui	V	690V
3	Rated voltage Ue	V	400V
4	Rated tam sim no Hauv	A	630A~100A
5	Short-term kamerance tam sim no muaj peev xwm lew	kA	20 KAB
6	Shell IP tiv thaiv qib		IP30 / IP55 / IP65
7	Ib puag ncig kub	degree	-20 ~ ntxiv 40
8	kev teeb tsa		tsaws
9	Cov ntaub ntawv	mm	1
10	Kev kho saum npoo		Electrostatic txau tshuab
11	Qhib cov kev taw qhia		Lub kaum sab xis qhib yog sib npaug lossis siab dua 135 degree