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[China]
Trade Verify
Address: No. 163-8, Dongfang East Road, Economic Development Zone, Changzhou City, Jiangsu Province
Contact name:
Jinlida electron (changzhou) CO.,LTD |
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Verified Suppliers
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EMI Shielding Hunan Electrical Appliance Science Research Institute
Shielding hall size: 34.55×29.55×32(H)m, 1 set, 11×9.55×6(H)m, 1 set
Completion in December 2020
The integrated shielded hall consists of the following key systems:
Filtering and Suppression System: To further reduce internal electromagnetic interference, the integrated shielded hall features a filtering and suppression system. Power and signal lines undergo treatment with filters, suppressors, and other electromagnetic interference suppression devices to eliminate internal electromagnetic noise, ensuring the accuracy and reliability of electronic equipment.
Lighting and Ventilation System: The integrated shielded hall includes lighting and ventilation systems to provide a comfortable and practical working environment. These systems require special design considerations to avoid introducing electromagnetic interference or compromising the shielding effectiveness.
Auxiliary Equipment and Facilities: The integrated shielded hall is typically equipped with auxiliary equipment and facilities such as workbenches, test benches, power supplies, instrumentation, and other supporting devices to facilitate electronic equipment testing, research, and development activities.
The combination and coordination of these systems enable the integrated shielded hall to provide an electromagnetic shielding, controlled, and secure environment, protecting sensitive equipment from external electromagnetic interference and ensuring the accuracy and reliability of testing and research endeavors.
| Main Facilities | Outline |
| UHV Contamination Test Hall | Dimensions of fog room:30m x 25m x 30m h. |
| Electromagnetic shielding effect:65dB at 1MHz. | |
| Fog generating equipment:6ton/hr. boiler and spray nozzle in total 150 in 4 different directions. | |
| AC 1000kV Contamination Test Facilities | Testing transformer:1000kV, 5000kVA/ 1 min, 4000kVA/ continuous. |
| Voltage drop of the total system:Less than 5% at 3A, 600 - 1000kV. | |
| Power Source:Short circuit generator (3-phase, 125MVA). | |
| DC 750kV Contamination Test Facilities | Type:Cascaded three phase full-wave rectification with feed-back system. |
| Rated voltage:卤750kV. | |
| Rated current:1A(30mA at 800kV). | |
| Voltage drop of the total system:Less than 5% at 2.5A, 200 - 750kV. | |
| Power Source:Short circuit generator (3-phase, 125MVA). |
FAQ
Q Why customer choose us?
A Jinlida Electron (Changzhou) CO.,LTD specializes in
electromagnetic shielding,integrating R&D, production, sales
and service. High-level quality control and years of exporting
experience help us win trust and loyalty of our customers around
the world. Warmly welcome your inquiries and orders for quality
test, more favorable sales conditions will be provided to support
you expand local market if long-term partnership can be
established.
Q Are you trading company or manufacturer
A We are a professional electromagnetic shielding technology
company that integrates research and development, design, sales,
manufacturing, installation, and service.
Q How long is your delivery time
A Generally the product shall be delivered within XXX Days from the
date of receiving the down payment, the specific delivery time
depends on the specific product.
Q What is your terms of payment
A Generally 80% TT in advance, balance before shipment.The concrete
terms of payment can be negotiated.
Q How about the after service of your product
A 1 year warranty(negotiable); spare parts and technical services
will be provided on a long-term basis.
Q How about your after-sales service?
A(1) Installation and commissioning online instructions.
(2) Well-trained engineers available for overseas service.
(3) Worldwide agents and after-sales service available.
