The structure of the shield machine cabinet and characteristics

; Shielded cabinet key features as follows: standard BMB19 - shielding effectiveness in line with the state secrecy 2006 'electromagnetic leakage shielding cabinets technical requirements and test methods' C level of the requirements of the structure can meet the demands of international standard 19 inch, and versatility is good, strong compatibility, suitable for large networks, communications, computer room servers, switches, routers and other network equipment of electromagnetic protection. Product size and internal structure can be designed according to the requirements of customers.
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shielded cabinet works
when the two sides of the incident electromagnetic wave to the metal plate for air, part of the energy is reflected, the reflection loss; In the process of transmission wave spread in the metal plate to be absorbed by the attenuation of part of the said loss; When is reflected back to the first on the second interface reflection will occur again, so cycle, until all the energy attenuation and transmission.
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screen cabinet form
1, the shield shell: cold-rolled steel plate welded into a whole airtight enclosure, after galvanized anti-corrosion treatment, such as paint
2, shielding door: high-quality materials production and processing meticulously shielding reed, cold rolled steel plate welded into a door leaf of shielding door
3, filter, power filter has wider stop band and high insertion loss
4, 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. 41 m3 / min
5, waveguide: phi 12 * 100 waveguide
6, light pipe, phi is 16 * 100 light pipe
7, server support: up and down adjustable position before and after the server installation bent; ( Inside the cabinet shelf is consistent with the ordinary cabinets) 8, electrical socket and switch

9, roller and a fixed supporting feet