Electromagnetic shielding rack structure have?

Electromagnetic shielding rack structure have?
; 1, shielding door: high-quality materials production and processing meticulously shielding reed, cold rolled steel plate welded into shielding door of door leaf;
2, filter, power filter has wider stop band and high insertion loss; 16 a power supply filter a
note: the input end of the rack power on the bottom of the cabinet, the outputs from inside the cabinet, applying six holes PDU power socket;
3, ventilation window of waveguide: honeycomb type ventilation window of waveguide, the top of the waveguide is equipped with micro axial flow fan four window, only 1 exhaust air. 4立方米/分钟; Equipped with two 300 mm * 300 mm ventilated waveguide window; Cabinet bottom and top window of the installation of a ventilation duct and ventilation duct at the bottom of the window into the wind, at the top of the axial flow fan forced out of the wind, so form a cabinet inside and outside the good convection of the gas, is advantageous to the cabinet inside and outside the air circulation and equipment heat dissipation; In order to prevent the machine cabinets temperature is too high and affect the normal operation of the equipment;
4, transmission Windows: transmission window with elastic clamp head with copper tube; ( Including 10 transmission pipe clamp)
5, light pipe: phi 13 * 140 copper coated fiber conducting tube; 5
6, server support: up and down adjustable location server before and after mounting bracket;
7, three placed server or switch tray;
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