| 摘要 |
PURPOSE: An EMP(Electromagnetic Pulse) shelter cabinet is provided to protect electronic equipment from an EMP by blocking the EMP through a ventilating hole, a filter, an EMP limiter, and an optical cable induction pipe. CONSTITUTION: A housing(10) is made of conductive zinc plated steel sheet. A door(20) is hinge-combined with one side of the housing. A ventilating hole is formed on one side of the housing and blocks EMP. The filter filters the EMP inputted to the housing through a power line. An EMP limiter is attached to a connector(50). An optical cable induction pipe(60) passes through the housing.
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