Shielding body and steel structure-Century Wisdom (Suzhou) Testing Technology Co., Ltd

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Shielding body and steel structure

Brand:

FRANKONIA

Product Description
Main features
Technical parameters

- Commodity name: Shielding body and steel structure
- Commodity ID: 1064703413263683584
- 品牌11: FRANKONIA
- 描述: The modularly manufactured high-performance RF shield is made of 2.0mm thick galvanized steel sheet.
- 品牌: FRANKONIA
　　RF-shield

　　The radio frequency shield is the basic system of Frankonia, which follows the principle of Faraday cage. The high-performance RF shield made of modular manufacturing is made of galvanized steel plate with a thickness of 2.0mm. Frankonia's shielding body is used in various darkrooms and shielding rooms, such as control rooms, power amplifier rooms or any other rooms that require shielding standards.

　　Standardized production helps to ensure high-quality shielding performance and to ensure that various special requirements can be adapted. The design of the entire shielding body can meet the later adjustment of length, width, height and other dimensions. Due to the introduction of the modular design concept, later size adjustments, etc. can be carried out very quickly and economically, minimizing dust and noise. The darkroom provided by Frankonia can be easily upgraded or relocated later, so it is a solution that can meet future needs.

　　Frankonia's shielding can be fixed from the inside, which makes it possible to place the shielding as close as possible to the parent building. In special cases, the shield can also be fixed in reverse from the outside. All corners are welded before leaving the factory to ensure a perfect connection with the surrounding panels. Frankonia's shielding body is a completely self-supporting structure. The standard size 3.0x1.2m module is fixed by bolts every 75mm. A highly conductive wire mesh gasket is used between the two shielding plates to ensure long-term and efficient shielding quality. As with this system, all Frankonia components, such as ventilation waveguide windows, screen doors and gates, feedthroughs and filters, provide the same level of quality.

　　The standard shielding body is made of steel, providing a minimum thickness of 20pm galvanized layer, meeting the DINEN10346:2009-07 standard, quality index DX52D+Z. The error complies with the standard limit of DIN/EN 10143, the minimum is 275g/㎡.

　　steel structure

　　For mechanical stability purposes, larger chambers require the use of additional steel structures to meet the stability of the shield, taking into account the variable mechanical design of different chamber sizes and configurations, and adapting to any specific building features and air conditioning system layout. Frankonia's steel structure is a completely self-sufficient system that does not need to be connected to the parent building. In addition, in order to prevent corrosion, the steel structure defaults to RAL3020 color paint, which guarantees 10 years of anti-corrosion. In addition, Frankonia's steel structure takes into account the seismic condition requirements of the specific area and the low point loads on the building's concrete slab.

side support

top support

edge support
main feature:

　　RF-shield

　　Modular and prefabricated assembled shield modules

　　2mm thick hot-dip galvanized steel sheet

　　Removable, no glued or welded parts

　　Self-supporting structure to meet industry design standards

　　Excellent and consistent shielding attenuation performance for shielded modules, shielded personnel doors, shielded gates and all accessories

　　steel structure

　　The steel structure design meets the seismic strength requirements of specific areas and specific mechanical requirements

　　Completely self-contained, no external support required

Technical Parameters:

Shielding performance meets the requirements of EN50147-1 standard (guaranteed to meet)
10kHz	≥80 dB	magnetic field
100kHz	≥100dB	magnetic field
1 MHz	≥100 dB	magnetic field
100 MHz	≥110dB	plane wave
400 MHz	≥110 dB	plane wave
1 GHz	≥110 dB	plane wave
18 GHz	≥90 dB	microwave
40 GHz	≥90 dB	microwave