CJ-B25 2p 1.8kv Dispositivum Protectionis Contra Impetus Unius Polorum Inseribile SPD Imago Praecipua

CJ-B25 2p 1.8kv Dispositivum Protectionis Impetus Unius Polorum Inseribile SPD

Descriptio Brevis:

Est instrumentum ad limitandam tensionem impulsivam instantaneam et exonerandam currentem impulsivum adhibitum, saltem componentem non linearem includens.

Constructio et Proprietates

Locus Usus: Tabulae Distributionis Principales
Modus Protectionis: LN, N-PE
Aestimationes Impetus: Iimp = 12.5kA (10/350μs) / In = 20kA (8/20μs)
Categoria IEC/EN/UL: Classis I+II / Typus 1+2
Elementa Protectoria: MOV et GDT Altae Energiae
Involucrum: Designatio Inseribilis
Conformitas: IEC 61643-11:2011 / EN 61643-11:2012 / UL 1449 Editio Quarta

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Detalia Producti

Etiquettae Productarum

Data Technica

IEC Electrica			CL	275	CCCXX
Tensio AC Nominalis (50/60Hz)		Uc/Un	120V	230V	230V
Maxima Tensio Operativa Continua (AC)	(LN)	Uc	150V	270V	320V
Maxima Tensio Operativa Continua (AC)	(N-PE)	Uc	255V
Currens Emissionis Nominalis (8/20μs)	(LN)/(N-PE)	In	20 kA/50 kA
Maxima Currens Exonerationis (8/20μs)	(LN)/(N-PE)	Imax	50 kA/100 kA
Impulsus Fluxus Exonerationis (10/350μs)	(LN)/(N-PE)	Imp	12.5kA/50kA
Energia Specifica	(LN)/(N-PE)	W/R	39 kJ/Ω / 625 kJ/Ω
Impetus	(LN)/(N-PE)	Q	6.25 As/12.5 As
Gradus Protectionis Tensionis	(LN)/(N-PE)	Up	1.0kV/1.5kV	1.5 kV/1.5 kV	1. 6kV/1.5kV
	(N-PE)	Si	Centum Arma
Tempus Responsionis	(LN)/(N-PE)	tA	<25ns/<100ns
Fusus Subsidiarius (max)			315A/250A gG
Cursus Brevis Circuitus Aestimatus (AC)	(LN)	ISCCR	25kA/50kA
TOV Resistere 5s	(LN)	UT	CLXXXV	335V	335V
TOV 120 min.	(LN)	UT	230V	440V	440V
		modus	Defectus Tutus	Defectus Tutus	Defectus Tutus
TOV resistit 200ms	(N-PE)	UT	1200V
UL Electrica
Maxima Tensio Operativa Continua (AC)		MCOV	150V/255V	275V/255V	320V/255V
Aestimatio Protectionis Tensionis		VPR	600V/1200V	900V/1200V	1200V/1200V
Currens Emissionis Nominalis (8/20μs)		In	20kA/20kA	20kA/20kA	20kA/20kA
Cursus Brevis Circuitus Aestimatus (AC)		SCCR	200kA	150kA	150kA

Conditiones Laboris Normales

-Altitudo non excedens 2000m
Temperatura aeris ambientis:
Ambitus normalis: -5ºC~+40ºC
Extende ambitum: -40ºC~+80ºC
-Humiditas Relativa: 30% – 90% sub condicione temperaturae interioris
- In loco sine manifesta tremore et vibratione impetus
Medium non-explosivum periculosum, gas et pulvis non-corrosivi (pulverem conductivum includens)

Praecedens: CJ-12.5 20ka 4p PV Typus Solaris SPD Dispositivum Protectionis Contra Impetus Incrementales SPD

Deinde: CJ-B25 4p 1.8kv Pluggabilis Multipolaris Impetus Impetus Protectionis SPD

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