Gigabit computer network lightning arrester
This product is designed according to TIA / EIA568B - 2.1 and ISO / IEC11801 standard. The universal RJ45 terminal can connect it to the leading end of the protected equipment conveniently. The high quality and high discharge capability electric surge protector as well as the low capacity and ultra-fast recovery diode matrix structure can provide high energy coarse protection and low energy fine protection to data line, having favorable frequency transmission property as well as higher through flow and fast response speed, which can be used in the integrated wiring of network in office and industry as well as data communication system with similar usage, such as 1000M Ethernet, ATM, ISDN, VOIP network, POE system etc.
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Model
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HD-XNET-RJ45/E1000
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HD-XNET-RJ45/E1000
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Nominal working voltage Un
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36V
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36V
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Maximum continuous working voltage Uc
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48V
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48V
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Nominal discharge currentIn（8/20ms）
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2.5KA
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2.5KA
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Maximum discharging currentImax（8/20ms）
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5KA
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5KA
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1KA/ms Voltage protection level Up
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（X-X）≤130V
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（X-X）≤130V
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（X-G）≤600V
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（X-G）≤600V
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Response time Ta
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≤1ns
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≤1ns
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Operating temperature range Tup
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-40℃to +70℃
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-40℃to +70℃
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Protection grade
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IP20
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IP20
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Insertion loss
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0.2dB
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0.2dB
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Sheathing material
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Flame retardant thermoplastic material
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Metal spraying
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Mode of connection
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Connection in series
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Connection in series
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Number of guard wire
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1-8 wire
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1-8 wire
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Installation Method:
Put an arrester in series at the leading end of the line interface of the protected equipment. "OUT" is equipment end, and "IN" is incoming feeder end. Connect the arrester ground terminal and lightning protection ground lead well (suggested earth resistance ≤4Ω).
