Assembled shielding machine room (room)
1. Application scope: suitable for electronic product testing, metrological maintenance, information confidentiality, and electromagnetic interference prevention between systems and equipment with high shielding efficiency requirements
2. Detection performance indicators: 100KHz-10GHz ≥ 70dB~100dB, Test method: according to the national standard GB12190-2021 Measurement Method for Shielding Effectiveness of Electromagnetic Shielding Rooms
3. Structural Form: The hexagonal shielding shell is made of excellent galvanized sheet with a thickness of 1.5~2mm, which is stamped and bent to form a unit module plate. The adjacent contact surface of the unit module steel plate is punched with many regular installation holes, and any two adjacent shielding modules are equipped with shielding pads to ensure excellent RF shielding and electrical contact. During installation, elastic and corrosion-resistant conductive materials are inserted After lining, M8 galvanized bolts are used to attach waist shaped gaskets, which are fastened and fixed. The inner layer of the shielding shell steel plate is welded with rectangular pipes as the shielding layer (steel plate) to support the keel. The supporting steel structure is self standing and independent of the surrounding building walls and ceilings. The surface of the steel structure is coated with rust resistant paint with a lifespan of over 10 years
4. Supporting configuration:
(1) Shielded door: There is an electric (or manual) door, and the door opening size can be tested according to user design requirements (2) Cut off waveguide window: standard size: 300 * 300mm; 300 * 600mm; 600 * 600mm
(3) High performance electric filter: Equipped with 380V/220V power filter and non-standard power filter (such as 110V/36V, 400Hz, etc.) according to the user's design requirements for incoming and outgoing cables.
5. Features: strong disassembly and assembly process, beautiful appearance of the shielded outer wall (electrostatic spraying), and light weight. It can not only improve shielding efficiency but also meet the needs of future demolition
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China