CJ-C40m 2p 1.5ka 40ka DC 1000V Surge Protective Device SPD nrog Teeb Pom Kev Tiv Thaiv Featured duab

CJ-C40m 2p 1.5ka 40ka DC 1000V Surge Protective Device SPD nrog teeb pom kev zoo

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Kev tsim kho thiab Feature

Qhov chaw siv: Sub-Distribution Boards
Hom Kev Tiv Thaiv: LN, N-PE
Kev ntsuas siab: Hauv = 20kA (8/20μs)
IEC / EN / UL Qeb: Chav Kawm I + II / Hom 1 + 2
Cov ntsiab lus tiv thaiv: Siab Zog MOV thiab GDT
Housing: Pluggable Design
Ua raws li IEC 61643-11: 2011 / EN 61643-11: 2012

Surge Protective Device (SPD) yog ib feem ntawm kev tiv thaiv hluav taws xob.Cov cuab yeej no txuas rau tib lub sijhawm rau lub zog hluav taws xob ntawm cov khoom thauj uas nws yuav tsum tau tiv thaiv.Cov cuab yeej tiv thaiv surge redirects hluav taws xob tam sim no zoo li nominal tawm tam sim no los ntawm luv luv Circuit Court.Nws ua li ntawd yog siv ib qho kev sib cuag nrog lub xeev lossis qhov hloov pauv huab cua.Tsis tas li ntawd, cov cuab yeej tiv thaiv surge ua hauj lwm ua ib qho kev ruaj ntseg shutoff ntaus ntawv rau overcurrent tej yam kev mob thiab ib tug recloser uas tswj lub voltage theem saum toj no lub rated voltage los yog tsawg voltage nyob rau hauv cov kev tshwm sim ntawm ib tug txhaum.Peb kuj tuaj yeem siv cov cuab yeej tiv thaiv surge ntawm txhua theem ntawm cov khoom siv hluav taws xob.Txoj kev no feem ntau yog qhov tseem ceeb tshaj plaws uas siv thiab ua tau zoo tshaj plaws ntawm kev tiv thaiv overvoltage.

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Technical Data

IEC hluav taws xob			75	150	275	320	385	440
Nominal AC voltage (50/60Hz)			60v ua	120 V	2 30v	2 30v	2 30v	400 V
Maximum Nruam Ua Haujlwm Voltage (AC)	(LN)	Uc	75v ua	150 V	275v ua	320v ua	385v ua	440v ua
	(NPE)	Uc	255v ua
Nominal Discharge Tam sim no (8/20μs)	(LN)/(NPE)	In	20 kA / 20 kA
Tshaj tawm tam sim no (8/20μs)	(LN)/(NPE)	Imax	40kA/40kA
Impulse tawm tam sim no (10/350μs)	(LN)/(NPE)	Iimp	7 kA / 25 kA
Voltage Protection Level	(LN)/(NPE)	Up	0.4 kV / 1.5 kV
Ua raws li qhov ntsuas cuam tshuam tam sim no	(NPE)	Yog	100 ARMS
Teb Sijhawm	(LN)/(NPE)	tA	<25ns/<100ns
Backup Fuse (max)			63A gL/gG
Short-Circuit Current Rating (AC)	(LN)	ISCCR	20 kA
TOV Withstand 5s	(LN)	UT	90v ua	180 V	335v ua	335v ua	335v ua	580v ua
TOV 120 min	(LN)	UT	115 V	2 30v	440v ua	440v ua	440v ua	765v ua
		hom	Ua siab ntev	Ua siab ntev	Safe Fail	Safe Fail	Safe Fail	Safe Fail
TOV Nrog 200ms	(NPE)	UT	1200 V
Kev khiav hauj lwm qhov kub thiab txias		Ta	-40ºF txog +158ºF [-40ºC txog +70ºC]
Permissible khiav dej num		RH	5%… 95%
Atmospheric siab thiab qhov siab			80k Pa..106k Pa/-500m..2000m
Terminal Ntsia Hlau Torque	(LN)	Mmax
Terminal Ntsia Hlau Torque	(PE)	Mmax	39.9 lbf-hauv [4.5 Nm]
Tus neeg tsav tsheb hla ntu	(LN)		5 AWG (Solid, Stranded) / 7 AWG (Flexible)
			16 mm2 (Tshuaj, Stranded) / 10 mm2 (Flexible)
	(PE)		2 AWG (Solid, Stranded) / 4 AWG (Flexible)
			35 mm² (Tshuaj, Stranded) / 25 mm2 (Siv tau)
Mounting			35 hli DIN Rail, EN 60715
Qib Kev Tiv Thaiv			IP 20 (ua-hauv)
Khoom siv tsev			Thermoplastic: Extinguishing Degree UL 94 V-0
Kev Tiv Thaiv Kub			Yog lawm
Lub Xeev Ua Haujlwm / Fault Indication			Ntsuab ok / Liab defect
Chaw taws teeb tiv tauj (RC)			xaiv tau
RC Hloov Muaj Peev Xwm			AC: 250V / 0.5A; DC: 250V / 0.1A; 125V / 0.2A; 75V / 0.5A
RC Tus neeg xyuas pib hla ntu (max)			16 AWG (Solid) / 1.5 mm2 (Solid)
RC Terminal Ntsia Hlau Torque			2.2 lbf· hauv [0.25 Nm]