Introduction of EMC Lab

1、What is EMC?

Electromagnetic compatibility (EMC) is the branch of electrical sciences which studies the unintentional generation, propagation and reception of electromagnetic energy with reference to the unwanted effects (Electromagnetic interference, or EMI) that such energy may induce. The goal of EMC is the correct operation, in the same electromagnetic environment, of different equipments which use electromagnetic phenomena, and the avoidance of any interference effects.
In order to achieve this, EMC pursues two different kinds of issues. Emission issues are related to the unwanted generation of electromagnetic energy by some source, and to the countermeasures which should be taken in order to reduce such generation and to avoid the escape of any remaining energies into the external environment. Susceptibility or Immunity issues, in contrast, refer to the correct operation of electrical equipment, in the presence of unplanned electromagnetic disturbances.
Interference mitigation and hence electromagnetic compatibility is achieved by addressing both emission and susceptibility issues, i.e., quieting the sources of interference and hardening the potential victims. The coupling path between source and victim may also be separately addressed to increase its attenuation.
EMC= EMI + EMS
Electromagnetic Compatibility (EMC)
Electromagnetic Interference (EMI)
Electromagnetic Susceptibility (EMS)

 

 

2、Brief Introduction of EMC Lab

Anbotek Has the international leading electromagnetic compatibility EMC laboratory, includes two 3M anechoic chambers, one shielding room, one ESD testing room, one susceptibility room. All the test equipments are produced or constructed by the industry’s top international companies, such as Rohde&Sehwarz, Schwarzbeck, EMC Partner, Haefely, Agilent etc.
Anbotek is established and managed strictly according to ISO/IEC 17025: 2005 Standard, and It acquired the accreditation of CNAS (China National Accreditation Service for Conformity Assessment), the certificate No. is L3503, meanwhile obtained the accreditations of ILAC (International Laboratory Accreditation Cooperation), it’s testing reports are accepted by more than70 countries or regions.

 

3、Service Range

1.

EMI Test/ Debug/ Report issues

2.

EMS Test/ Debug/ Report issues

3.

International EMC Certification

4.

Assisting Customer for EMC Design

5.

Assisting Customer for EMC Engineer Training

6.

Consultancy of International EMC Statutes and Standards

7.

Laboratory for rent 

 

 

4、Certification Type

European: CE-EMC, E-Mark, R&TTE etc.
Asia: CCC, KCC, VCCI, BSMI, CQC, SRRC, PSE, TELEC etc.
 America: FCC VOC, FCC DOC, FCC ID, IC, ICES etc.
Australia: C-tick, A-tick, RCM etc.

 

5、EMC Testing Items

Conducted Emission

Radiated, radio-frequency, electromagnetic field Susceptibility (R/S)

Disturbance power

 Electrical Fast Transient/Burst (EFT/B)

Magnetic disturbance(X-Y-Z)

Surge

Radiated Emission

Conducted disturbances, induced by radio-frequency fields Susceptibility (C/S)

Harmonics& Flicker

Magnetic Susceptibility (M/S)

Electrostatic Discharge (ESD)

Voltage Dips and Interruptions (Dips)

 

6、EMC Testing Items

Information Technology equipment

CISPR22, EN55022, VCCIV-3, AS/NZS CISPR22, GB9254,  FCC Part15
CISPR24, EN55024, GB/T17618

Sound and television broadcast receivers and associated equipment

CISPR13, EN55013, J55013, AS/NZS CISPR13, GB13837
CISPR20, EN55020, GB/T9383

Household appliances, electric tools and similar apparatus

CISPR14-1, EN55014-1, J55014.1, AS/NZS CISPR14.1, GB4343.1
CISPR14-2, EN55014-2, GB4343.1

Electrical lighting and similar equipment

CISPR15, EN55015, J55015, AS/NZS CISPR15, FCC Part18
GB17743, IEC/EN61547, GB/T18595

Industrial, scientific and medical (ISM) radio-frequency equipment

CISPR11,EN55011,AS/NZS CISPR11,GB4824

Electrical equipment for measurement, control and laboratory use

IEC/EN61326, CB/T18268, IEC/EN60601-1-2

Products for residential, commercial and light-industrial environments

IEC/EN 61000-6-1, GB/T17799.1, IEC/EN 61000-6-3, GB/T17799.3

Product for Industrial environments

IEC/EN 61000-6-2, GB/T17799.2,  IEC/EN 61000-6-4, GB/T17799.4

 Harmonics/ Flicker

IEC/EN 61000-3-2, GB17625.1, IEC/EN 61000-3-3, GB17625.2

Uninterrupted Power Supply (UPS)

IEC/EN62040-2, GB7260.2

Others

IEC/EN61000-2-2, EN50130-4, EN50121-3-2, TB/T3034, EN50412-2-1, EN300 386

 

 

7、EMC Testing Items

IEC/EN 61000-4-2, GB/T17626.2

Testing and measurement techniques-Electrostatic discharge immunity test

 IEC/EN 61000-4-3, GB/T17625.3

Testing and measurement techniques-Radiated, radio-frequency, electromagnetic field immunity test

 IEC/EN 61000-4-4, GB/T17625.4

Testing and measurement techniques-Electrical fast transient/burst immunity test

IEC/EN 61000-4-5, GB/T17625.5

Testing and measurement techniques-surge immunity test

IEC/EN 61000-4-6, GB/T17625.6

Testing and measurement techniques-Immunity to conducted disturbances, induced by radio-frequency fields

 IEC/EN 61000-4-8, GB/T17625.8 

Testing and measurement techniques-Power frequency magnetic field immunity test

 IEC/EN 61000-4-11, GB/T17625.11

Testing and measurement techniques-Voltage dips, short interruptions and voltage variations immunity tests

 

 

8、Why choose Anbotek

1. Anbotek belongs to the first batch of China’s private enterprises, can provide you with a professional and efficient service, and the most competitive service cycle.
2. Anbotek can provide the most valuable service price.
3. Anbotek has large numbers of experienced technical persons, and has the professional crew to study and analyze the standards and regulations, which can help your equipment to meet the latest requirements;
4. Anbotek has more than 11 years experience in testing and certification to ensure your equipment to be certified in the earliest time!
5. Anbotek has all kinds of qualification, and has a certain brand influence around the world.

 

 

 

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