Ibikoresho byo Kurinda Imbaraga

Ibyiciro by'ibicuruzwa

Ibicuruzwa byihariye

PH-Co ikurikirana RS422 Igenzura Net bus data optique transceiver

PH-Co ikurikirana RS422 Igenzura Net bus amakuru optique ...

PHM-7230 Ex Imbere Yizewe Yigunze Ubwenge IO Modules

PHM-7230 Ex Imbere Yizewe Yigunze Intelli ...

PHM-7540 Imiyoboro ine igereranya module

PHL-TA-20

PHL-TA-20/385 / 1P + N.

AC Imbaraga SPD （20kA ge Igikoresho cyo Kurinda

Twandikire

ibicuruzwa birambuye

Incamake y'ibicuruzwa

Iyi SPD nicyiciro cyibice bitatu birinda ingufu zikoreshwa mukiciro cya gatatu, ifata uburyo busanzwe bwo kurinda uburyo butandukanye bwo kurinda umurongo kumurongo kugeza kumurongo wa zeru n'umurongo wa zeru kugeza kubutaka, bikwiriye gushyirwaho muri sisitemu yo gutanga amashanyarazi ya TT shunt yo kugabura akabati hamwe na ihuriro ry'utundi turere twa LPZ2, LPZ3 n'uturere dukurikira.

Ibintu nyamukuru biranga

1. Mbere-wiring kuri base, yorohereza insinga.
2. gucomeka muburyo bwo gusimburwa byoroshye.

Amakuru ya tekiniki	PHL-TA-20/275	PHL-TA-20/385	PHL-TA-20/275	PHL-TA-20/385
Ikigereranyo cyo gukora voltage Un		220VAC		220VAC
Umuvuduko ntarengwa wo gukora Uc	275VAC	385VAC	275VAC	385VAC
Amazina asohora amashanyarazi Muri (8 / 20μs)	10KA	10KA	10KA	10KA
Umubare ntarengwa wo gusohora (8 / 20μs)	20kA	20kA	20kA	20kA
Kurinda voltage Hejuru (munsi Muri)	＜ 1200V	＜ 1500V	＜ 1200V	＜ 1500V
Agace kambukiranya igice cyo guhuza insinga	1.5mm² ~ 25mm² ﬂ insinga igaragara		1.5mm² ~ 25mm² ﬂ insinga igaragara
Igihe cyo gusubiza	＜ 25ns		＜ 25ns
Amashanyarazi	＜ 10μA		＜ 10μA
Impamyabumenyi zo kurinda zitangwa n'inzitiro (zijyanye na IEC 60529)	IP 20		IP 20
Ibikoresho byamazu / rating igipimo cyiza	UL94-V0		UL94-V0
Ikizamini	GB 18802.1 / IEC 61643-1		GB 18802.1 / IEC 61643-1
Sisitemu yingufu zikoreshwa	Icyiciro kimwe (sisitemu ya TT)		3-icyiciro cya 4-umurongo (TT sisitemu)
Imikorere yerekana gusaza	Yego (Idirishya ryerekana kuva icyatsi kijya gutukura)		Yego (Idirishya ryerekana kuva icyatsi kijya gutukura)
Guhitamo fuse cyangwa umuzunguruko (A)	25, 32		25, 32
Gusaza ibikorwa byo gutandukanya ubushyuhe	Yego		Yego
Ubushyuhe bwo gukora	-40 ~ + 80 ℃		-40 ~ + 80 ℃
Uburyo bwo kwishyiriraho	DIN35mm		DIN35mm