Kev piav qhia txog khoom
Siv rau thawj theem fais fab surge protectors nrog xob laim theem ntawm A lossis qis dua, tsim nyog rau kev teeb tsa hauv thaj chaw uas muaj xob laim ntaus siab, qhov twg cov kab saum toj kawg nkaus nkag mus rau hauv tsev neeg, thiab ntawm qhov sib tshuam ntawm lwm qhov chaw LPZOA thiab LPZl.

Cov yam ntxwv tseem ceeb
1. Ua ntej txuas nrog lub hauv paus rau kev yooj yim wiring
2. Lub luag haujlwm 'nias maj mam' ntawm lub module tso cai rau kev ntxig thiab tshem tawm yooj yim, ua rau nws yooj yim los hloov.

Cov kev tsis sib xws	N-PE	LN	N-PE	LN
Lub zog ua haujlwm nominal Un	230/400VAC		230/400VAC
Qhov siab tshaj plaws ua haujlwm voltage Uc	255VAC	420VAC	255VAC	420VAC
Kev tiv thaiv voltage Up (ln nyob rau hauv)	Txog	Txog	Txog	Txog
Xob laim tam sim no limp (10/350 μ s)	25 kA		25 kA
Thaj tsam hla ntawm cov xov hlau txuas	1.5mm²-25mm² xaim hluav taws xob		1.5mm²-25mm² xaim hluav taws xob
Lub sijhawm teb
Tam sim no xau
Kev tiv thaiv qib (raws li IEC60529)	IP20		IP20
Cov ntaub ntawv kaw / qib flammable	UL94-V0		UL94-V0
Tus qauv xeem	GB/T18802.11/IEC 61643-11		GB/T18802.11/IEC 61643-11
Lub zog fais fab siv tau	Ib theem xwb (TT system)		Peb theem plaub xaim (TT system)
Kev xaiv fuse lossis circuit breaker (A)	160, 250		160, 250
Kev laus thermal sib cais ua haujlwm	yog		yog
Kev ua haujlwm Tele-signalization	xaiv tau		xaiv tau
Kev sib txuas lus RS485	xaiv tau		xaiv tau
Qhov kub ua haujlwm ntau yam	-40 ℃ ~ + 80 ℃		-40 ℃ ~ + 80 ℃
Txoj kev teeb tsa	DIN35mm txoj kev tsheb ciav hlau		DIN35mm txoj kev tsheb ciav hlau

Daim duab qhia

Daim duab qhia qhov ntev ntawm daim duab qhia

Kev Sib Txuas