PHL-TA-20/275

AC Fais Fab SPD (20kA)

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

Kev piav qhia txog khoom

Cov SPD no yog peb theem fais fab tiv thaiv kev cuam tshuam siv rau theem peb, siv hom kev tiv thaiv sib txawv ntawm theem kab mus rau xoom kab thiab xoom kab mus rau hauv av, uas yog qhov tsim nyog rau kev teeb tsa hauv TT lub zog muab hluav taws xob shunt faib txee thiab qhov sib txuas ntawm lwm thaj chaw LPZ2, LPZ3 thiab thaj chaw tom qab.

Cov yam ntxwv tseem ceeb

Ua ntej-wiring ntawm lub hauv paus, yooj yim rau wiring
plug-in modules rau kev hloov pauv yooj yim.

Cov ntaub ntawv kev siv tshuab	PHL-TA-20/275	PHL-TA-20/385	PHL-TA-20/275	PHL-TA-20/385
Qhov hluav taws xob ua haujlwm ntsuas Un		220VAC		220VAC
Qhov siab tshaj plaws ua haujlwm voltage Uc	275VAC	385VAC	275VAC	385VAC
Nominal tso tawm tam sim no Hauv (8 / 20μs)	10KA	10KA	10KA	10KA
Qhov siab tshaj plaws tam sim no (8 / 20μs)	20kA	20kA	20kA	20kA
Kev tiv thaiv voltage Up (nyob rau hauv)	＜1200V	＜1500V	＜1200V	＜1500V
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	＜25ns		＜25ns
Tam sim no xau	＜10μA		＜10μA
Cov qib kev tiv thaiv uas muab los ntawm qhov chaw kaw (ua raws li IEC 60529)	IP 20		IP 20
Cov ntaub ntawv vaj tse / qib kev kub hnyiab	UL94-V0		UL94-V0
Tus qauv xeem	GB 18802.1/IEC 61643-1		GB 18802.1/IEC 61643-1
Lub zog siv tau	Ib Theem (TT system)		3-theem 4-kab (TT system)
Kev ua haujlwm qhia txog kev laus	Yog (Lub qhov rais qhia hloov ntawm ntsuab mus rau liab)		Yog (Lub qhov rais qhia hloov ntawm ntsuab mus rau liab)
Kev xaiv fuse lossis circuit breaker (A)	25,32		25,32
Kev laus thermal sib cais ua haujlwm	Yog		Yog
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