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High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for communication / transmission signal / LAN)-Morinaga Electronics Co., Ltd.

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Applicable line

Dielectric strength

External dimensions

Failure mode

Impulse category (between all communication lines and ground terminal)

Insertion loss

Insulation resistance

Maximum continuous working voltage (Uc)

Maximum discharge current (Imax)

Method

Near-end crosstalk

Operating speed

Rated current

Residual surge energy

Status output

Surge energy attenuation

Usage environment

Voltage protection level (Up)

Weight

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  • Part Number

    ALPK-VNJ8K (LAN)

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High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for communication / transmission signal / LAN) ALPK-VNJ8K (LAN)'s performance table

Image Price (excluding tax) Applicable line Dielectric strength External dimensions Failure mode Impulse category (between all communication lines and ground terminal) Insertion loss Insulation resistance Maximum continuous working voltage (Uc) Maximum discharge current (Imax) Method Near-end crosstalk Operating speed Rated current Residual surge energy Status output Surge energy attenuation Usage environment Voltage protection level (Up) Weight
High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for communication / transmission signal / LAN)-Part Number-ALPK-VNJ8K (LAN) Available upon quote 10BASE-T, 100BASE-TX, 1000BASE-T AC2,200V, 1 minute (between all input/output terminals and frame) W140×H78×D52 (mm) Normal: Communication possible Abnormality: Unable to communicate C1 (open circuit voltage 2kV, short circuit current 1kA) C2 (open circuit voltage 10kV, short circuit current 5kA) C3 (open circuit voltage 1kV, short circuit current 100A) D1 (open circuit voltage 3.5kV, short circuit current 2.5kA) 0~100MHz/3dB or less DC500V, 50MΩ or more (between all input/output terminals and frame) DC6V 20kA8/20μs (internal element tolerance) Surge energy attenuation method 0~100MHz/30dB or more 3nsec. or less 2A (8 cores total) 50μJ or less (at C2 impulse) Normal: ON Abnormality: OFF Output rating: DC30V, 1A or less (must be at a level that does not affect transmission) -67dB or more (at C2 impulse) Temperature -40~+70℃, humidity 95% or less (no condensation) 500V or less (at C1/C2/C3/D1 impulse) Approximately 0.6kg

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