Idivayisi Yokuvikela Ukwanda Okuphephile Kwangaphakathi Enokuvikelwa Kokukhanya Kweziyingi Zesignali Isithombe Esifakiwe

Idivayisi Yokuvikela Ukwanda Okuphephile Kwangaphakathi Evikela Umbani Weziyingi Zesignali

Incazelo emfushane:

Iyithuluzi elisetshenziselwa ukunciphisa i-instant surge voltage kanye nokukhipha i-surge current, okungenani kufaka phakathi ingxenye engaqondile.

Ukwakhiwa kanye Nesici

Indawo Yokusetshenziswa: Amabhodi Okusabalalisa Okuyinhloko
Indlela Yokuvikela: LN, N-PE
Izilinganiso Zokukhuphuka: Iimp = 12.5kA(10/350μs) / In=20kA(8/20μs)
Isigaba se-IEC/EN/UL: Isigaba I+II / Uhlobo 1+2
Izinto Ezivikelayo: Amandla Aphezulu MOV kanye ne-GDT
Izindlu: Umklamo Ongaxhunywa
Ukuthobela imithetho: IEC 61643-11:2011 / EN 61643-11:2012 / UL 1449 Uhlelo lwesine

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Sinamathela emcabangweni "wekhwalithi, izinsizakalo, ukusebenza kahle kanye nokukhula", manje sesithole ukuthenjwa kanye nokunconywa kumthengi wasekhaya nakwamanye amazwe we-Wholesale Intrinsically Safe Surge Protector Device for Lightning Protection of Signal Circuits, Sihlala sinikeza imikhiqizo esezingeni eliphezulu kanye nensizakalo enhle kakhulu kubasebenzisi abaningi bebhizinisi kanye nabahwebi. Wamukelekile ngemfudumalo ukuthi ujoyine nathi, ake sisungule izinto ezintsha ndawonye, futhi sifeze amaphupho.
Sinamathela embonweni "wekhwalithi, izinsizakalo, ukusebenza kahle kanye nokukhula", manje sesithole ukuthenjwa kanye nokunconywa kubathengi basekhaya nakwamanye amazwe be-Amadivayisi Okuvikela Amandla Nokukhuphuka Kwesignali YaseShayina kanye Nomvikeli Wokukhuphuka, sihlala sigcina isikweletu sethu kanye nezinzuzo zethu zombili kumakhasimende ethu, sigcizelela insizakalo yethu esezingeni eliphezulu yokuhambisa amakhasimende ethu. Siyakwamukela njalo abangani namakhasimende ethu ukuthi beze bazovakashela inkampani yethu futhi baqondise ibhizinisi lethu, uma unentshisekelo ngemikhiqizo yethu, ungathumela nolwazi lwakho lokuthenga ku-inthanethi, futhi sizokuthinta ngokushesha, sigcina ukubambisana kwethu okuqotho kakhulu futhi sifisa sengathi konke okuseceleni kwakho kuhambe kahle.

Idatha Yobuchwepheshe

I-IEC kagesi			150	275	320
I-Nominal AC Voltage (50/60Hz)		I-Uc/Un	120V	230V	230V
I-Voltage Eqhubekayo Ephezulu (i-AC)	(LN)	Uc	150V	270V	320V
I-Voltage Eqhubekayo Ephezulu (i-AC)	(I-N-PE)	Uc	255V
Ukukhishwa Kwamanje Okujwayelekile (8/20μs)	(LN)/(N-PE)	In	20 kA/50kA
Ukukhishwa Kwamanje Okuphezulu (8/20μs)	(LN)/(N-PE)	I-Imax	50 kA/100 kA
Ukukhishwa Kwamanje Kwe-Impulse (10/350μs)	(LN)/(N-PE)	I-Iimp	12.5kA/50kA
Amandla Akhethekile	(LN)/(N-PE)	I-W/R	39 kJ/Ω / 625 kJ/Ω
Inkokhelo	(LN)/(N-PE)	Q	6.25 Njengoba/12.5 Njengoba
Izinga Lokuvikela I-Voltage	(LN)/(N-PE)	Up	1.0kV/1.5 kV	1.5 kV/1.5 kV	1. 6kV/1.5 kV
	(I-N-PE)	I-Ifi	IZINGALO EZIYI-100
Isikhathi Sokuphendula	(LN)/(N-PE)	tA	<25ns/<100 ns
I-Fuse Esekelayo (ubuningi)			315A/250A gG
Isilinganiso Samanje Sesiyingi Esifushane (i-AC)	(LN)	I-ISCCR	25kA/50kA
I-TOV Ibekezelela amasekhondi angu-5	(LN)	UT	180V	335V	335V
I-TOV engu-120min	(LN)	UT	230V	440V	440V
		imodi	Ukwehluleka Okuphephile	Ukwehluleka Okuphephile	Ukwehluleka Okuphephile
I-TOV imelana nama-200ms	(I-N-PE)	UT	1200V
I-UL Electrical
I-Voltage Eqhubekayo Ephezulu (AC)		I-MCOV	150V/255V	275V/255V	320V/255V
Isilinganiso Sokuvikelwa Kwe-Voltage		I-VPR	600V/1200V	900V/1200V	1200V/1200V
Ukukhishwa Kwamanje Okujwayelekile (8/20μs)		In	20kA/20kA	20kA/20kA	20kA/20kA
Isilinganiso Samanje Sesiyingi Esifushane (i-AC)		I-SCCR	200kA	150kA	150kA

Umhlahlandlela Wokukhetha Uchungechunge Lwesistimu Yokunikezwa Kwamandla e-SPD

Ukufakwa kwe-SPD endaweni ngayinye yokuvikela umbani, ngokwezinga lokubukeka kukagesi okuphansi, kwenza ukuhlukaniswa kwemishini kagesi ngokuhambisana nesigaba se-over voltage, izinga layo le-insulation ukumelana ne-impulse voltage linganquma ukukhethwa kwe-SPD. Ngokwezinga lokubukeka kukagesi okuphansi, yenza ukuhlukaniswa kwemishini kagesi ngokuhambisana nesigaba se-over voltage njengezinga lesiginali, izinga lokulayisha, izinga lokusabalalisa kanye nezinga lokulawula, izinga lokunikezwa kwamandla. Izinga layo le-insulation ukumelana ne-impulse voltage yilawa: 1500V, 2500V, 4000V, 6000V. Ngokuya ngesikhundla sokufakwa kwemishini evikelwe, kuhlukile futhi kuhlukile kombane wamandla wendawo ehlukile yokuvikela umbani, ukuze kunqunywe indawo yokufaka ye-SPD yokuphakelwa kukagesi kanye nomthamo wokuqhekeka.

Ibanga lokufaka phakathi kwe-SPD ngayinye yezinga akufanele libe ngaphezu kwamamitha ayi-10, ibanga phakathi kwe-SPD nemishini evikelwe kufanele libe lifushane ngangokunokwenzeka, kungabi ngaphezu kwamamitha ayi-10. Uma ngenxa yokulinganiselwa kwendawo yokufaka, ungakwazi ukuqinisekisa ibanga lokufaka, khona-ke kudingeka ufake ingxenye yokuhlukanisa phakathi kwe-SPD ngayinye yezinga, wenze i-SPD yesigaba esilandelayo ivikelwe yi-SPD yesigaba sangaphambilini. Kuhlelo lokunikezwa kwamandla kagesi oluphansi, ukuxhuma i-inductor kungafeza injongo yokuhlukanisa.

I-SPD yesimiso sokukhetha imininingwane yesistimu yokunikezwa kwamandla

I-voltage yokusebenza eqhubekayo ephezulu: inkulu kunemishini evikelwe, i-voltage yokusebenza eqhubekayo ephezulu kakhulu yesistimu.

Uhlelo lwe-TT: Uc≥1.55Uo (Uo uhlelo lwe-voltage ephansi kuya ku-voltage yomugqa ongenalutho)

Uhlelo lwe-TN: Uc≥1.15Uo

Uhlelo lwe-IT: Uc≥1.15Uo(Uo uhlelo lwe-voltage ephansi ukuya ku-voltage yomugqa)

Izinga Lokuvikela I-Voltage: ngaphansi kokufakwa kwe-insulation ukumelana ne-voltage yokushukuma kwemishini evikelwe

Umthamo wokukhipha olinganiselwe: kunqunywa ngokwesimo sombani sendawo efakiwe kanye nendawo yokuvikela umbani.

Sinamathela emcabangweni "wekhwalithi, izinsizakalo, ukusebenza kahle kanye nokukhula", manje sesithole ukuthenjwa kanye nokunconywa kumthengi wasekhaya nakwamanye amazwe we-Wholesale Intrinsically Safe Surge Protector Device for Lightning Protection of Signal Circuits, Sihlala sinikeza imikhiqizo esezingeni eliphezulu kanye nensizakalo enhle kakhulu kubasebenzisi abaningi bebhizinisi kanye nabahwebi. Wamukelekile ngemfudumalo ukuthi ujoyine nathi, ake sisungule izinto ezintsha ndawonye, futhi sifeze amaphupho.
Amadivayisi Avikelayo Angu-Wholesale China Power & Signal Surge Protective kanye ne-Surge Protector, sihlala sigcina isikweletu sethu kanye nezinzuzo zethu zombili kumakhasimende ethu, sigcizelela insizakalo yethu esezingeni eliphezulu yokuhambisa amakhasimende ethu. Njalo wamukele abangani bethu namakhasimende ukuthi beze bazovakashela inkampani yethu futhi baqondise ibhizinisi lethu, uma unentshisekelo ngemikhiqizo yethu, ungathumela nolwazi lwakho lokuthenga ku-inthanethi, futhi sizokuthinta ngokushesha, sigcina ukubambisana kwethu okuqotho kakhulu futhi sifisa sengathi konke okuseceleni kwakho kuhambe kahle.

Okwedlule: Intengo Ethengiswayo Kagesi I-ATS Automatic Changeover Switch 160A 4p Transfer Switch yeGenerator

Olandelayo: Intengo efanelekile I-Molded Case Circuit Breaker 2p 400V 32A 40A 63A 80A 100A 125A MCCB Main Switch

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