Computer network lightning arrester
Computer network signal surge protector is designed according to the standard of IEC electric surge protector.It is considered fully that the electrode capacitance and distributed capacitance would lesson data signal with small insertion loss and lower output residual voltage.It has superior transmisson performance ,quick action,less insertion loss,RJ45 interface,4 wires and 8 wires protection and 100M bandwidth.
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Model
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HD-XNET
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Rated voltage Un
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5V
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Maximum continuous working voltage Uc
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12V
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Withstanding impulse voltage Uoc
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5KV
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Impact current Iimp
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1.5KA
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Nominal discharge current In(8/20μs)
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2.5KA
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Maximum discharging current Imax(8/20μs)
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5KA
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Voltage protection level Up
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X-X
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≤70V
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X-G
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≤400V
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Series impedance R
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1Ω
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Bandwidth FG
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100M
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External dimension
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96*50*38mm
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Response time Ta
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≤1ns
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Insertion loss
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≤0.2dB
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Operating temperature range Tup
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-40℃ to +70℃
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Number of guard wire
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1,2,3,6wire
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Protection grade
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IP20
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Sheathing material
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Shielding plastic fire-proof material
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Mode of connection
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Connection in series
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Interface mode
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RJ45
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Fixed way
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Guide
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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 line end.Connect the arrester ground terminal and lightning protection ground lead well (suggested earth resistance≤4Ω)
