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 SPD for Data Line |
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| SX-T Series |
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| Description : |
Features:
1. hot plug separation structure, the signal don't be interruped when replaces the modules, easy to maintain
2. through-flow capacity, fast response time, low protective level
3. standard guide rail installation, fits to concentrated wiring
4. multstep voltage protection, wide application range
5. good signal transmission performance
6. protect the various telecommunication lines
SX-T series SPD used for two pluggable twisted pairs spd linked by terminal, preventing the equipments on the signal curcuits from the damage caused by lightning surge, apply to protect the devices connected with telephone line or data controlling line, it is installed on LPZ1-3 interface.
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Type
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SX-T-5
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SX-T-12
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SX-T-24
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SX-T-48
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SX-T-110
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Nominal working voltage
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5V
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12V
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24V
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48V
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110V
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Maximum continuous operating voltage
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6V
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18V
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30V
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60V
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170V
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Nominal current
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2A
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Nominal discharge current（8/20μ
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3kA
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5kA
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Max. discharge current
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5kA
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10kA
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Line-line voltage protection level
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≤15V
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≤30V
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≤55V
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≤85V
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≤270V
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Line-SG voltage protection level
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≤600V
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The response time tA
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≤1ns
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Bandwidth fG
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2MHz
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Insertion loss aE
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≤0.5dB
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Temperature range
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-40℃…+80℃
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Interface type
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screw terminal
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Specifications of installation connection line
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1.5mm2～4mm2
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Enclosure materials
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PBT orange retardant plastic,UL94-V0
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Shape size
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13.5x65x90mm
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Installation support
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35mm electrical guide rail
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Protective level
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IP20
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