CJ-C40m 2p 1.5ka 40ka DC 1000V Surge Protective Device SPD ine Lighting Protection Featured Image

CJ-C40m 2p 1.5ka 40ka DC 1000V Surge Protective Device SPD ine Mwenje Dziviriro

Tsanangudzo Pfupi

Kuvaka uye Chimiro

Nzvimbo Yekushandisa: Sub-Distribution Boards
Nzira yekudzivirira: LN, N-PE
Kuwedzera Mayero: Mu = 20kA(8/20μs)
IEC/EN/UL Chikamu: Kirasi I+II / Rudzi 1+2
Dziviriro Elements: High Energy MOV uye GDT
Dzimba: Pluggable Design
Kutevedza: IEC 61643-11:2011 / EN 61643-11:2012

Iyo Surge Protective Device (SPD) chikamu chemagetsi ekudzivirira ekudzivirira system.Ichi chigadziri chinobatanidza mukuenderana nemagetsi emagetsi ekutakura mitoro iyo inofanirwa kuchengetedza.Iyo yekuvhiya inodzivirira mudziyo inodzoreredza mafambiro emagetsi senge zita rekuburitsa ikozvino kubva kupfupi wedunhu.Inoita izvozvo uchishandisa ingave yakasimba-nyika yekubata kana mhepo-gap switch.Pamusoro pezvo, chidziviriro chekudzivirira chinoshanda sechidzitiro-chakachengeteka chekuvhara dhizaini yemamiriro ekunze uye recloser inodzora chiyero chevoltage pamusoro peiyo yakayerwa voltage kana yakaderera voltage kana paine chikanganiso.Isu tinogona zvakare kushandisa iyo yekuvhiya inodzivirira mudziyo pamatanho ese emagetsi ekupa network.Iyi nzira ndiyo inowanzo nyanya kushandiswa uye inoshanda zvakanyanya yekudzivirira overvoltage.

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Technical Data

IEC Electrical			75	150	275	320	385	440
Nominal AC Voltage (50/60Hz)			60V	120V	230V	230V	230V	400V
Maximum Continuous Operating Voltage (AC)	(LN)	Uc	75V	150V	275V	320V	385V	440V
	(N-PE)	Uc	255V
Nominal Discharge Current (8/20μs)	(LN)/(N-PE)	In	20kA/20kA
Yakanyanya Kubuda Parizvino (8/20μs)	(LN)/(N-PE)	Imax	40kA/40kA
Impulse Discharge ikozvino (10/350μs)	(LN)/(N-PE)	Iimp	7kA/25kA
Voltage Dziviriro Level	(LN)/(N-PE)	Up	0.4kV/1.5kV
Tevera Ikozvino Kuvhiringidza Rating	(N-PE)	Ifi	100ARMS
Nguva Yekupindura	(LN)/(N-PE)	tA	<25ns/<100ns
Fuse Yekudzosera (max)			63A gL /gG
Short-Circuit Current Rating (AC)	(LN)	ISCCR	20kA
TOV Kutsungirira 5s	(LN)	UT	90V	180V	335V	335V	335V	580V
TOV 120min	(LN)	UT	115V	230V	440V	440V	440V	765V
		mode	Kupikisa	Kupikisa	Safe Fail	Safe Fail	Safe Fail	Safe Fail
TOV Kutsungirira 200ms	(N-PE)	UT	1200V
Operating Temperature Range		Ta	-40ºF kusvika +158ºF[-40ºC kusvika +70ºC]
Inobvumirwa Operating Humidity		RH	5%…95%
Atmospheric pressure uye urefu			80k Pa..106k Pa/-500m..2000m
Terminal Screw Torque	(LN)	Mmax
Terminal Screw Torque	(PE)	Mmax	39.9 lbf-mukati[4.5 Nm]
Conductor Cross Chikamu	(LN)		5 AWG (Yakasimba, Yakasungwa) / 7 AWG (Inochinjika)
			16 mm2(Yakasimba, Yakasungwa) / 10 mm2 (Inochinjika)
	(PE)		2 AWG (Yakasimba, Yakasungwa) / 4 AWG (Inochinjika)
			35 mm²(Yakasimba, Yakasungwa) / 25 mm2 (Inochinjika)
Mounting			35 mm DIN Rail, EN 60715
Dhigirii rekudzivirira			IP 20 (yakavakirwa-mukati)
Housing Material			Thermoplastic: Kudzima Dhigirii UL 94 V-0
Thermal Protection			Ehe
Operating State / Mhosva Chiratidzo			Green ok / Red chirema
Remote Contacts (RC)			Optional
RC Kuchinja Kugona			AC:250V/0.5A;DC:250V/0.1A;125V/0.2A;75V/0.5A
RC Conductor Cross Section (max)			16 AWG (Yakasimba) / 1.5 mm2(Yakasimba)
RC Terminal Screw Torque			2.2 lbf·in [0.25 Nm]