XGN15-12 unit hom hlau enclosed nplhaib network switchgear yog raws li FLN □-12 hom SF. Kev hloov pauv yog siv los ua qhov hloov pauv loj thiab tag nrho cov txee txais cov cua-insulated, compact thiab expandable hlau kaw nplhaib network switchgear haum rau kev faib automation. Nws muaj cov yam ntxwv ntawm cov qauv yooj yim, hloov tau yooj yim, txhim khu kev qha interlocking thiab yooj yim installation. Peb tuaj yeem muab cov kev daws teeb meem txaus siab rau ntau yam kev siv thiab cov neeg siv khoom xav tau.

Lub ntsiab hloov ntawm XGN15-12 unit hlau enclosed nplhaib network switchgear siv FLN36-12 thiab FLN48-12 SF ua los ntawm peb lub tuam txhab. Load hloov, lossis SFG hom SF tsim los ntawm ABB. Kev hloov pauv kuj tuaj yeem nruab nrog VS1 hom, VD4 / S hom, ISM hom nqus Circuit Court breaker lossis HD4 / S hom SF6 Circuit Court breaker raws li tus neeg siv xav tau. Lub load hloov thiab Circuit Court breaker tuaj yeem ua manually lossis hluav taws xob. Lub zog faib automation muaj nuj nqi tuaj yeem pom tau tom qab kev xaiv hluav taws xob ua haujlwm, PT, CT, FTU thiab cov khoom siv sib txuas lus.

Lub ntsiab technical parameters

Qhov project	Chav tsev	Load hloov txee	Combined hluav taws xob txee	Circuit Court breaker txee
Rated voltage	Kv	12	12	12
Rated zaus	Hz	50/60	50/60	50/60
Rated tam sim no	A
Lub tsheb loj	A	630	630	630
ceg tsheb npav	A	630	125 (nyob ntawm qhov ntsuas tam sim no ntawm lub fuse)	630
Rated rwb thaiv tsev theem	kv ua
Fais fab zaus withstand voltage (theem rau theem thiab theem rau hauv av)	kv ua	42	42	42
Fais fab zaus withstand voltage (nruab nrab tawg)	kV ua	48	48	48
Fais fab zaus withstand voltage (tswj thiab pab Circuit Court)	kV ua	2	2	2
Lightning impulse withstand voltage (theem rau theem thiab theem rau hauv av)	kv ua	75	75	75
Lightning impulse withstand voltage (nruab nrab pob txha)	kv ua	85	85	85
Rated luv-lub sij hawm tiv taus tam sim no (ms)	kA
Main Circuit Court	kA	20/3 s		25/2 s
Hauv av voj	kA	20/25		25/2 s
Rated ncov tiv taus tam sim no (peak)	kA	50		63
Rated luv Circuit Court ua tam sim no (peak)	kA	5 ua o	8 ib o	63
Rated luv Circuit Court breaking tam sim no	kA	.	31.5 ib	25
Rated hloov tam sim no	A		1750	.
Rated active load breaking tam sim no	A	630	.	.
Rated kaw voj breaking tam sim no	A	630		630
Rated cable them tam sim no	A	10		15
Kev tiv thaiv qib		IP3X	P3X	p3x ua
Neeg kho tshuab lub neej	Tus nqi thib ob
Load hloov		so00 ua	so00 ua	10000
Kev hloov hauv av		2000	2000	2000