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Contact:Mr.Chen
Tel:0769-8805 6552
Fax:0769-8805 6550
Phone:13360489203
E-mail:info@globalgd.com / global_amy@126.COM
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Address:Guancheng District, Dongguan City Wan Tai Road No. 5 XM Building, Room 507

Global Technical Service Co. Ltd
OFFICE Room 2103,21/F Ho King Commercial Centre, No. 2-16 Fa Yuen Street, Mong kok, Kowloon,HK
Tel:00852-30697929  
FAX:00852-6991 7688

Information technology and audio and video

Detection service / Power supply products

Power supply products:
 
With the application of power products in all aspects of life, its use safety and electromagnetic compatibility related issues have become a part of the must consider, certification is an important part of the product quality assurance
 
 
Power products CE certification:
 
For the European market, According to the European Commission, Computers and peripherals sold in Europe must bear the CE label (Subject to Low voltage Directive 2006/95/EC and Electromagnetic Compatibility Directive 2004/108/EC)

 

Standard
Standards
Description
Description
Release date
App. date
Enforcement date
Enforced date
EN 60950
EN 60950: Information technology equipment - Safety -- Part 1: General requirements
EN 60950: Information technology equipment. Security - Part 1: General requirements
2005.12.01 < / div >
2005.12.01 < / div >
EN 55022
EN 55022: Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
EN 55022: Radio interference characteristics. Limit values and measurement methods
2006.09.29 < / div >
2007.04.01 < / div >
EN 55024
EN 55024: Information technology equipment - Immunity characteristics - Limits and methods of measurement
EN 55024: Information technology equipment. Anti-interference characteristics - Limits and methods of measurement
1998.09.08 < / div >
1999.02.01 < / div >
EN 61000-3-2
EN 61000-3-2: Electromagnetic compatibility (EMC) -- Part 3-2: Limits - Limits for harmonic current emissions (equipment input current < = 16 A per phase)
EN 61000-3-2: Electromagnetic compatibility (EMC) - Part 3: Limit values. Section 2: Limits for harmonic current radiation (equipment input current is 16A/ phase)
2006.02.01 < / div >
2006.02.01 < / div >
EN 61000-3-3
EN 61000-3-3: Electromagnetic compatibility (EMC) -- Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current < = 16 A per phase and not subject to conditional connection
EN 61000-3-3: Electromagnetic compatibility (EMC) - Part 3-3: Limits. Limits on voltage fluctuations and flickers in public low-voltage supply systems (for devices with rated current of 16A or less)
1995.03.01 < / div >
1995.07.01 < / div >
 

Power products USA Certification:
 
UL 60950: Information Technology equipment. Security - Part 1: General requirements
 
 
Power products China Certification:
 
GB 4943: Information technology equipment. Security - Part 1: General requirements
 
GB 9254: Radio interference characteristics. Limit values and measurement methods
 
 
The company focuses on the following power supply products CE certification:
 
1. PC Power supply
 
2. Power adapter, charger
 
3. Router
 
4. Other power products