EMC is a comprehensive assessment of electronic products' electromagnetic interference (EMI) and electromagnetic susceptibility (EMS). It is an important indicator of product quality. The JJR Electromagnetic Compatibility (EMC) Testing Laboratory in China has established an independent and complete testing system, equipped with two international standard 3-meter semi-anechoic chambers, multiple shielding rooms, and anti-interference laboratories. The testing equipment is advanced, precise, and manufactured by globally renowned companies such as Rohde & Schwarz from Germany, Schwarzbeck from Germany, Agilent from the USA, and HAEFELY from Switzerland. The lab is staffed by a team of professionals with years of experience in EMC testing and countermeasures. They provide one-stop services for electronic companies, ranging from PCB layout design, circuit parameter calculation, and component specification selection to system integration, product testing, countermeasures, and certification.
The EMC laboratory is equipped with advanced and complete testing instruments manufactured by internationally renowned companies, including Rohde & Schwarz from Germany, EM TEST and HAEFELY from Switzerland, TDK from Japan, and HP from the USA.
The fees are generally charged on an hourly basis:
- Radiation Emission (RE) Test: 140 $/hour
- Radiation Susceptibility (RS) Test: 150 $/hour
- Other Tests: 120 $/hour
- Note: Charges are based on the actual testing time, with a minimum charge of half an hour if the time is less than half an hour, and a full hour if the time is less than one hour.
Types of Testing:
- Conducted Emissions
- Disturbance Power
- Radiated Emissions
- Harmonics & Flicker
- Magnetic Field Interference
- Intermittent Interference
- Electrostatic Discharge
- Surge
- Electrical Fast Transient Burst
- Conducted Immunity
- Radiated Immunity
- Voltage Dips
- EMI Test Report Countermeasures
Certification Services:
- CPC helps customers obtain recognition from various international organizations.
EMC Design Assistance:
- CPC can deeply assist enterprises with EMC design according to their needs.
Personnel Training:
- CPC provides professional training for EMC-related personnel according to the needs of enterprises.
Regulations and Standards Consultation:
- CPC offers consultation on EMC regulations and global standards.
Laboratory Rental:
- CPC’s internal laboratory is available for rental, providing high-quality solutions.
Various Tests:
- CPC has a team of excellent engineers who study and implement various global testing standards in depth.
- USA: FCC
- Australia: C-Tick
- EU: R&TTE
- Sweden: MPRII, TCO
- Russia: CR-TU (EAC, CU)
- Canada: IC, NRCAN
- Mexico: IFETEL
- South Africa: EMC COC, SABS
- Brazil: ANATEL
- Hong Kong: OFCA
- Singapore: IDA
- South Korea: KCC
- GB/T 4824, GB/T 9254, GB/T 17743, GB/T 4343.1, GB/T 7260.2, GB/T 17625.1, GB/T 17625.2, GB/T 17618, GB/T 24338.4, GB/T 18595, GB/T 18268, GB/T 17799.1, GB/T 17799.3, GB/T 17799.2, GB/T 17799.4, GB/T 24338.5, GB/T 3034
- EN 55011, EN 55013, EN 55015, EN 55020, EN 55022, EN 55024, EN 55032, EN 55035, EN 55014-1, EN 55014-2, EN 50412-2-1, EN 62040-2, EN 50121-3-2, EN 50121-4, EN 50130-4, EN 300 386
- IEC/EN 61547, IEC/EN 61326, IEC/EN 60601-1-2, IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4, IEC/EN 61000-3-2, IEC/EN 61000-2-2, IEC/EN 61000-3-3, IEC/EN 62040-2, IEC 62236-3-2, IEC 62236-4, IEC/EN 61000-4-2, IEC/EN 61000-4-3, IEC/EN 61000-4-4, IEC/EN 61000-4-5, IEC/EN 61000-4-6, IEC/EN 61000-4-8, IEC/EN 61000-4-11, IEC/EN 61000-4-12, IEC/EN 61000-4-13, IEC/EN 61000-4-14, IEC/EN 61000-4-17, IEC/EN 61000-4-28, IEC/EN 61000-4-29, IEC/EN 61000-4-34
- VCCI V-3, VCCI-CISPR 32, J55032, J55014, J55015
- CISPR11, CISPR14-1, CISPR14-2, CISPR15, CISPR32, CISPR35
- AS/NZS CISPR11, AS/NZS CISPR14.1, AS/NZS CISPR15, AS/NZS CISPR32
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