Electromagnetic shielding cabinet

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Product Description
Product parameters
Order Information

- Meets the performance indicators of Class C (FS-C) according to GB12190-90 standard
- Magnetic field: 14KHz ≥ 70dB, 150KHz ≥ 95dB
- Electric field: 200KHz to 1GHz ≥ 100dB
- Plane wave: 50MHz to 1GHz ≥ 100dB
- Microwave: 1GHz to 10GHz ≥ 95 dB
- Class B (FS-B) 150KHz to 930MHz ≥ 80 dB
Scope of use
- Used to prevent signal leakage from computers, network servers, switches, and communication equipment during operation and to prevent these devices from being interfered with by external electromagnetic fields during operation
- Shielding enclosure: A fully enclosed box made of cold-rolled steel plates welded together, treated with galvanization and spray coating for corrosion resistance.
- Shielding door: A shielding door composed of high-quality materials carefully crafted and processed, with shielding spring sheets and cold-rolled steel plates welded into the door leaf.
- Filter: The power supply filter has a wide suppression frequency band and high insertion loss.
- Ventilation waveguide window: Honeycomb-shaped ventilation waveguide window, with several miniature axial flow fans installed at the top waveguide window, each with an exhaust volume of 1.4m3/min.
- Others: Transmission interfaces and electrical sockets can be configured according to customer requirements.
- Prevent the leakage of sensitive information generated during the operation of computers, network servers, switches, and other communication electronic devices.
- Prevent the aforementioned devices from being disturbed by external electromagnetic waves during operation to ensure their normal, lightweight, flexible, and reliable operation.

Capacity (U)	External Dimensions / Width	External Dimensions / Depth	External Dimensions / Height	Internal Dimensions / Width	Internal Dimensions / Depth	Internal Dimensions / Height
32U	700mm	650mm	1850mm	650mm	500mm	1500mm
37U	700mm	650mm	2000mm	650mm	500mm	1600mm
42U	700mm	650mm	2000mm	650mm	500mm	1800mm