Tuam Tshoj LY1-D20/1(S) Pluggable Single-Pole SPD Chaw tsim tshuaj paus thiab tsum |Wanshfa

LY1-D20/1(S) Pluggable Single-Pole SPD Featured duab

LY1-D20/1(S) Pluggable Ib-Pole SPD

Lus piav qhia luv luv:

Chav II•Chav Kawm III•Hom 2•Hom 3
Qhov chaw siv: Sub-Distribution Boards
Kev tiv thaiv hom: L-PE, N-PE
Kev ntsuas siab: Hauv = 10 kA (8/20 μs)
IEC / EN / UL Qeb: Chav Kawm II + III / Hom 2 + 3
Cov ntsiab lus tiv thaiv: Siab Zog MOV
Housing: Pluggable Design
Ua raws li IEC 61643-11: 2011 EN 61643-11: 2012

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Product Detail

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Technical Data

IEC hluav taws xob		75	150	275	320	385	440
Nominal AC voltage (50/60Hz)	U_o/U_n	60 V	120 V	2 30v	2 30v	2 30v	400 V
Maximum Nruam Ua Haujlwm Voltage (AC)	U_c	75v ua	150 V	275v ua	3 20v	385v ua	4 40v
Nominal Discharge Tam sim no (8/20 μs)	I_n	10 kA	10 kA	10 kA	10 kA	10 kA	10 kA
Qhov siab tshaj tawm tam sim no (8/20 μs)	I_max	20 kA	20 kA	20 kA	20 kA	20 kA	20 kA
Voltage Protection Level	U_p	0,2kv ua	0,6kv ua	1.3 kV 1	1.5 kV 1	1.5 kV 1	1,8kv 1
Teb Sijhawm	t_A	< 25 nts
Backup Fuse (max)		125 A gL / gG
Short-Circuit Current Rating (AC)	I_SCCR	10 kA
TOV Withstand 5s	U_T	90v ua	180 V	335v ua	335v ua	335v ua	580v ua
TOV 120 min	U_T	115 v xo	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
Mechanical & Environmental
Kev khiav hauj lwm qhov kub thiab txias	T_a	-40ºF txog +158ºF [-40ºC txog +70ºC]
Permissible khiav dej num	RH	5% ... 95%
Atmospheric siab thiab qhov siab		80k Pa...106k Pa/-500 m.....2000 m
Terminal Ntsia Hlau Torque	M_max	39.9 Ibf ·in [4.5 Nm]
Tus neeg xyuas pib hla ntu (max)		2 AWG (Solid, Stranded) / 4 AWG (Flexible)
		35mm2 (Tshuaj, Stranded) / 25mm2 (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
Tej thaj chaw deb Contacts (RC) RC Hloov Lub Peev Xwm RC Tus Cwj Pwm Hla Ntu (max)		OptionalAC: 250V / 0.5A;DC: 250V / 0.1A; 125V / 0.2A; 75V / 0.5 A16 AWG (Solid) / 1.5 mm2 (Solid)