PHL-TA-20/275

Mphamvu ya AC SPD (20kA)

Lumikizanani nafe

tsatanetsatane wa malonda

Chidule cha malonda

SPD iyi ndi choteteza mphamvu cha magawo atatu chomwe chimagwiritsidwa ntchito mu gawo lachitatu, chimagwiritsa ntchito njira yodziwika bwino yotetezera njira yosiyana ya mzere wa gawo kupita ku zero ndi mzere wa zero kupita pansi, yomwe ndi yoyenera kuyikidwa mu kabati yogawa ma shunt a shunt system yamagetsi ya TT komanso malo olumikizirana a madera ena a LPZ2, madera a LPZ3 ndi madera ena otsatira.

Makhalidwe Aakulu

Kulumikiza mawaya pansi, komwe kungathandize kulumikiza mawaya
ma module olumikizira kuti azitha kusinthidwa mosavuta.

Deta yaukadaulo	PHL-TA-20/275	PHL-TA-20/385	PHL-TA-20/275	PHL-TA-20/385
Voliyumu yogwira ntchito yoyesedwa Un		220VAC		220VAC
Voliyumu yogwira ntchito kwambiri Uc	275VAC	385VAC	275VAC	385VAC
Kutulutsa kwamadzimadzi kwamadzimadzi mu (8 / 20μs)	10KA	10KA	10KA	10KA
Mphamvu yayikulu yotulutsa (8 / 20μs)	20kA	20kA	20kA	20kA
Chitetezo cha magetsi chili mmwamba (pansi pa mkati)	＜1200V	＜1500V	＜1200V	＜1500V
Malo olumikizira waya wolumikizira	Waya wosinthasintha wa 1.5mm²~25mm²		Waya wosinthasintha wa 1.5mm²~25mm²
Nthawi yoyankha	＜25ns		＜25ns
Kutayikira kwamagetsi	＜10μA		＜10μA
Mlingo wa chitetezo woperekedwa ndi enclosure (mogwirizana ndi IEC 60529)	IP 20		IP 20
Kuyesa kwa zinthu za m'nyumba/kuyaka	UL94-V0		UL94-V0
Muyezo woyeserera	GB 18802.1/IEC 61643-1		GB 18802.1/IEC 61643-1
Dongosolo lamagetsi logwiritsidwa ntchito	Gawo Limodzi (TT system)		Mizere inayi ya magawo atatu (TT system)
Ntchito yosonyeza ukalamba	Inde (Zenera lowonetsa limasintha kuchoka pa zobiriwira kupita pa zofiira)		Inde (Zenera lowonetsa limasintha kuchoka pa zobiriwira kupita pa zofiira)
Kusankha fuse kapena circuit breaker (A)	25、32		25、32
Kukalamba kutentha kulekanitsa ntchito	Inde		Inde
Kugwira ntchito kutentha osiyanasiyana	-40~+80℃		-40~+80℃
Njira yokhazikitsira	Sitima ya DIN35mm		Sitima ya DIN35mm