Center Certification & Testing International
basic introduction
Electromagnetic Compatibility Test (EMC) is the full name of Electro Magnetic Compatibility, which refers to the comprehensive evaluation of the interference level (EMI) and anti-interference ability (EMS) of electronic products in terms of electromagnetic field. It is one of the important indicators of product quality. Electromagnetic compatibility The measurement consists of a test site and test equipment. At present, in all major advanced countries in the world, in order to properly protect wireless communication and computer information control, electromagnetic interference (EMI) generated during the operation of commodities or should have appropriate electromagnetic anti-interference capability (EMS) are mandatory. Such as: FCC in the United States, VCCI in Japan, C-Tick in Australia, CE Mark in Europe, BSMI in Taiwan, CCC in China. Electronic information products that are about to enter the country must be applied and tested before they can be imported and legally sold.
Product Range
Information technology products | Lighting Products | Household appliances | Audio and video products |
Automotive electronics | Communication Products | electronic toy | Leisure and sports equipment |
Wireless products | …… |
Test items
Test shot | Conducted interference | Power radiation |
Magnetic field radiation | Harmonic current | Voltage fluctuation and flicke |
Click | Electrostatic discharge | Radiation immunity |
Electrical fast transient burst | Surge/Lightning | Conducted immunity |
Power frequency magnetic field | Voltage sag/interruption | Interharmonic immunity |
Magnetic field exposure test | Electromagnetic radiation | Electromagnetic radiation immunity (electric wave dark room) |
High current injection | Transient conducted emission | Transient conducted immunity |
GB9254 | AS/NZS61000.6.3 | EN 55032 | GB/T 17799.1 |
CISPR22 | IEC61000-6-1 | AS/NZS CISPR22 | EN 61000-6-1 |
ICES-003 | AS/NZS 61000.6.1 | GB 17625.1 | EN 61000-6-2 |
GB 17625.2 | IEC 61000-6-2 | IEC 61000-3-3 | EN 61000-6-4 |
EN 61000-3-3 | IEC61000-6-4 | GB/T 17618 | EN 55014-2 |
EN55024 | GB4343.2 | CISRP 24 | CISPR 15 |
IEC61000-3-2 | EN 55015 | EN61000-3-2 | AS/NZS CISPR 15 |
IEC61000-3-3 | GB 17743 | EN 61000-3-3 | IEC61547 |
FCC Part 15B | EN 61547 | ETSI EN 301489-1 | GB/T18595 |
ETSI EN 301 489-3 | GB4824 | ETSI EN 301 489-5 | CISPR 11 |
ETSI EN 301 489-6 | ETSIEN 301489-7 | ICES-001 | ETSI EN 301 489-17 |
IEC 61000-4-2 | ETSI EN 301489-24 | EN 61000-4-2 | ETSI EN 301489-25 |
GB/T 17626.2 | YD1032 | EN 61000-4-3 | GB/T 22450.1 |
GB/T 17626.3 | GB19484.1 | IEC61000-4-4 | YD/T 1595.1 |
EN 61000-4-4 | YD/T 1597.1 | GB/T 17626.4 | YD/T 1592.1 |
IEC 61000-4-5 | EN 55013 | EN 61000-4-5 | AS/NZS CISPR13 |
GB/T 17626.5 | GB 13837 | IEC 61000-4-6 | EN 55020 |
EN 61000-4-6 | GB/T9383 | GB/T 17626.6 | GB/T 17799.3 |
IEC61000-4-11 | IEC 61000-6-3 | EN 61000-4-11 | EN 61000-6-3 |
GB/T 17626.11 |
Our advantage
1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.
2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.
3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.
To legally sell wireless keyboards in the domestic market, SRRC certification is an important threshold that must be crossed. SRRC certification, also known as mandatory certification by the National Radio Regulatory Commission, is a key measure to ensure that wireless devices comply with domestic radio management regulations and ensure their normal and orderly use of radio spectrum resources.
For popular digital accessories such as Bluetooth keyboards, CE-RED certification is like a \"golden key\" that opens the door to the European market. It is not only an important symbol of product compliance with European electromagnetic compatibility and radio equipment directives, but also a strong endorsement of product quality and safety.
Bluetooth speakers marketed in Taiwan, China must obtain certification overseen by the \"National Communications Commission (NCC)\" of Taiwan, China. This constitutes a core requirement to ensure the compliance and safety of the product’s wireless communication functions, as well as to prevent interference with other wireless systems.
Electromagnetic Compatibility Test (EMC) is the full name of Electro Magnetic Compatibility, which refers to the comprehensive evaluation of the interference level (EMI) and anti-interference ability (EMS) of electronic products in terms of electromagnetic field.
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