Wireless Communication
Wireless and communication detection
Mobile communication product certification
Bluetooth BQB Product Certification
FM/AM Product Certification
WiFi Product Certification
Wireless charging product certification
Interphone product certification
Base station certification
SAR testing
Receiver Product Certification
5G NR Product Certification
UWB Product Certification
Internet of Things authentication
Electromagnetic compatibility
Automotive Electronics EMC Testing
EMC rectification
EMC
Automotive Electronics
Electrical performance testing
EMS testing - radiation anti-interference testing system (including radar waves)
EMS Testing - Electrostatic Discharge
EMS Test - Transient Conducted Immunity Test
EMS Testing - Portable Transmitter Immunity
EMS Test - High Current Injection (BCI) Test
EMS test - low-frequency magnetic field anti-interference test
EMI Testing - Transient Conducted Emissions Testing System
EMI testing - low-frequency magnetic field emission
EMI Test - Radiation Emission Test
EMI Test - Conducted Emissions Test
Automotive Electronic Testing
Automotive Parts Inspection
Automotive ELV&VOC
Reliability testing
Temperature shock test
Vibration testing
Instrument panel/instrument panel three comprehensive vibration test
Comprehensive vibration test of door inner panel III
Sunvisor Three Comprehensive Vibration Test
Spoiler Three Comprehensive Vibration Test
Three comprehensive vibration tests of car front and rear bumpers
Three comprehensive vibration tests for lamp housing/lampshade
Comprehensive vibration test of outer circumference three
Automotive metal material testing
Performance testing of automotive lighting fixtures
Rapid temperature change test
Vibration
Common issues with vibration testing
Common issues with fatigue testing
Common issues with high and low temperature testing
Conducted Interference (CE) - Suzhou Lixun Standard
Electromagnetic Radiation Tolerance Test (RS) - Suzhou LCS Standard
Electrical Fast Pulse Withstand Test (EFT) - Suzhou LCS Standard
Voltage flicker test - Suzhou LCS standard
Electronic appliances
Household appliance product testing
Electrical accessory product testing
Household appliance testing
Chemical Testing
Consumer Product Testing Services - WEEE Chapter
Ecological textile testing
Leather Footwear Inspection
Food contact material testing
Testing of toys and baby products
Hazardous substance testing
Electronic Cigarette Testing
Electronic cigarette detection
Reliability testing
Other tests - pencil hardness test
Mechanical testing - Packaging compression test
Climate environment testing - Xenon lamp aging test
Environmental Testing
Water Quality Testing
environment detection
Battery Testing
Power storage battery testing and certification
Consumer Electronics Battery Testing and Certification
Battery
Light electric vehicle batteries
Energy storage battery
Portable battery
Battery testing
battery test
Lamp Inspection
COI Index Test for Medical Indoor Lighting
Lamp safety inspection
Luminaire energy efficiency testing
EMC testing of lighting fixtures
Integral Ball Laboratory
Photobiology Experiment
Light distribution test
Lamp aging test
Lamp IP waterproof
Lamp performance testing
Lamp reliability testing
Children's toy testing
Testing standards for toy products
China Certification
China's "national promotion" RoHS certification
China Energy Efficiency Label Certification
China Energy Conservation Certification
China CQC Certification
Tmall JD Quality Inspection Report
China SRRC Certification
Taiwan BSMI certification
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China CCC Compulsory Certification
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KC certification
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GOST certification in Russia
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Northern Ireland UKNI logo
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ul certification
IC certification
Energy Star
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UL, ETL, CSA, MET, TUV certification in the United States
ASTM certification
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Saudi SABER Certification Gulf Seven GCC Certification
Iran COI certification
Qatar COC Certification
Iran COI certification
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Saudi SABER certification
Saudi EER Energy Efficiency Certification
Algeria PCA certification
PVOC certification
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New Zealand IC-F testing
VEET certification
LCP certification
GEMS certification
RCM certification
C-Tick certification
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Africa Certification
Gabon COC certification
Algeria COC certification
Ethiopian VOC and COC certification
Mauritius VOC certification
Ghana COC certification
COC certification in Burundi
Zambia COC certification
Botswana COC Certification
Uganda PVOC certification
SABS certification in South Africa
South African LOA certification
Zimbabwe CBCA Certification
Nigeria SONCAP certification
Kenya PVOC certification
African COC certification
Other certifications
WEEE
Bluetooth BQB certification
IECEE registration
MHRA registration in the UK
TRAINING
Management system training
Laboratory technical training
Laboratory Process Consulting
Laboratory decoration construction
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Wireless Communication
Electromagnetic compatibility
Automotive Electronics
Automotive Parts Inspection
Electronic appliances
Chemical Testing
Electronic Cigarette Testing
Reliability testing
Environmental Testing
Battery Testing
Lamp Inspection
Children's toy testing
China Certification
Asia Certification
European Certification
North American Certification
Middle East Certification
Australia Certification
Africa Certification
Other certifications
TRAINING
Services
返回Testing Services
- Wireless and communication detection
- Mobile communication product certification
- Bluetooth BQB Product Certification
- FM/AM Product Certification
- WiFi Product Certification
- Wireless charging product certification
- Interphone product certification
- Base station certification
- SAR testing
- Receiver Product Certification
- 5G NR Product Certification
- UWB Product Certification
- Internet of Things authentication
- Electrical performance testing
- EMS testing - radiation anti-interference testing system (including radar waves)
- EMS Testing - Electrostatic Discharge
- EMS Test - Transient Conducted Immunity Test
- EMS Testing - Portable Transmitter Immunity
- EMS Test - High Current Injection (BCI) Test
- EMS test - low-frequency magnetic field anti-interference test
- EMI Testing - Transient Conducted Emissions Testing System
- EMI testing - low-frequency magnetic field emission
- EMI Test - Radiation Emission Test
- EMI Test - Conducted Emissions Test
- Automotive Electronic Testing
- Automotive ELV&VOC
- Reliability testing
- Temperature shock test
- Vibration testing
- Temperature shock/cold and hot shock test
- Instrument panel/instrument panel three comprehensive vibration test
- Comprehensive vibration test of door inner panel III
- Sunvisor Three Comprehensive Vibration Test
- Spoiler Three Comprehensive Vibration Test
- Three comprehensive vibration tests of car front and rear bumpers
- Three comprehensive vibration tests for lamp housing/lampshade
- Comprehensive vibration test of outer circumference three
- Automotive metal material testing
- Performance testing of automotive lighting fixtures
- Rapid temperature change test
- Vibration
- Common issues with vibration testing
- Common issues with fatigue testing
- Common issues with high and low temperature testing
- Conducted Interference (CE) - Suzhou Lixun Standard
- Conducted Immunity Test (CS) - Suzhou LCS Standard
- Electromagnetic Radiation Tolerance Test (RS) - Suzhou LCS Standard
- Electrical Fast Pulse Withstand Test (EFT) - Suzhou LCS Standard
- Voltage flicker test - Suzhou LCS standard
- Voltage flicker test - Suzhou LCS standard
- Automotive ELV&VOC
- Consumer Product Testing Services - WEEE Chapter
- Consumer Product Testing Services - CA 65
- Consumer Product Testing Services - SDS Section
- Consumer Product Testing Services - TSCA Section
- Consumer Product Testing Services - CPSIA Section
- Consumer Product Testing Services - POPs Section
- Consumer Product Testing Services - REACH Restricted Substances Section
- Consumer Product Testing Services - REACH SVHC Section
- Consumer Product Testing Services - RoHS Chapter
- Ecological textile testing
- Leather Footwear Inspection
- Food contact material testing
- Testing of toys and baby products
- Hazardous substance testing
- Other tests - pencil hardness test
- Other tests - Alcohol abrasion test
- Other tests -100 grid test
- Other tests - Paper tape wear test
- Other inspections - bending tests
- Other tests - tensile testing
- Other tests - Drum drop test
- Other tests - Voltage withstand test
- Mechanical testing - Packaging compression test
- Mechanical testing - Drop test
- Mechanical inspection - mechanical shock test
- Mechanical testing - Three comprehensive vibration tests
- Mechanical testing - Vibration testing
- Climate environment testing - Xenon lamp aging test
- Climatic environment testing - UV ultraviolet test
- Climate Environmental Testing - Low Pressure Test
- Climatic environment testing - IP level (waterproof and dustproof test)
- Climatic Environmental Testing - Salt Spray Test
- Climatic Environmental Testing - Walkthrough Temperature Test
- Climatic environment test - cold and hot shock test
- Climate environment testing - rapid temperature change test
- Climatic environmental testing - alternating damp heat test
- Climate environment testing - Temperature cycling test
- Climatic Environmental Testing - High Temperature Testing
- Climatic Environmental Testing - Low Temperature Testing
- Reliability testing
- Inspection of ship lighting fixtures
- COI Index Test for Medical Indoor Lighting
- Lamp safety inspection
- Luminaire energy efficiency testing
- EMC testing of lighting fixtures
- Integral Ball Laboratory
- Photobiology Experiment
- Light distribution test
- Lamp aging test
- Lamp IP waterproof
- Lamp performance testing
- Lamp reliability testing
Certification Services
Register for the record
Systems and Training Services
Laboratory design and construction
Contact Us
National 24-hour service hotline
400-116-2629
Group Headquarters
E-mail: webmaster@lcs-cert.com
Address: Shenzhen City, Baoan District, Shajing Street, Nga side of the school of Wei Juji Industrial Park, Building A 1 ~ 2 floor, Building C 3 floor
EMC rectification
Due to the lack of electromagnetic compatibility (EMC) design in the product design stage of various enterprises or the design consideration, and the market requirements for electromagnetic compatibility (EMC) of products are becoming more and more stringent. In the process of product electromagnetic compatibility (EMC) certification, enterprises often fail to pass some electromagnetic compatibility (EMC) projects, and need to find the root cause of the problem and solve the problem in a short period of time. In view of this problem of enterprises, Luxshare Testing can provide electromagnetic compatibility (EMC) rectification services to help enterprises solve electromagnetic compatibility (EMC) problems encountered in testing.
Several major directions
to solve the problem of product electromagnetic compatibility (EMC) Provide solutions from the source (advantages: low cost. Disadvantages: affect product performance)
Provide anti-blocking solutions (advantages: does not affect product performance. Disadvantages: high cost) Provide batchable solutions (combine the above two solutions) Provide low-cost solutions (optimization solutions)
The solutions provided fully consider the product schedule, production process, etc. (customize the scheme according to the specific situation).
Rectification Service Electromagnetic Interference (EMI) Problem Rectification Service Electromagnetic Anti-Interference (EMS) Problem Rectification Service
Rectification
Ideas
Luxshare detection and rectification
Luxshare testing technology considers the overall situation from the perspective of product system, through the detailed analysis of product schematics, PCBs and structures, solves the electromagnetic compatibility (EMC) problem of products from the source, ensures that enterprises are provided with fast, efficient, low-cost, mass production rectification solutions, and maximizes the interests of customers.
Customers rectify by themselves, Luxshare guidance.
Luxshare testing engineers will demonstrate EMC problems from various combinations of laboratory testing technology and instruments, find the source of EMC problems of products, and then conduct detailed analysis from product schematics, PCBs and structures to customers, so that customers can understand and solve EMC problems by themselves, ensure that enterprises are provided with fast, efficient, low-cost, mass-produced rectification solutions, and maximize the interests of customers. And let the customer control the product cost and EMC issues themselves.
1. Project evaluation
Understand the problems encountered by the product in the EMC test, and formulate a quotation according to the project evaluation
.
Familiar with product performance, working principle, etc., evaluate the difficulty of the project, and formulate confidentiality agreements.
2. Contract signing
3. Mapping and positioning
Locate the source of product interference. (If the customer rectification can be demonstrated to the customer)
locate the product interference path. (If the customer rectification can be demonstrated to the customer)
output the mapping and positioning rectification report;
4. Final verification
Test the new prototype after the board modification;
Cost control of new prototypes after board modification;
Output the final verification test report;
After-sales service After
the completion of the cooperation, free electromagnetic compatibility technology exchange training services for the product;
Subsequently, Luxshare Testing Technology EMC testing cooperation is entrusted, and the test fee will be discounted by 9%.
Daily telephone and email EMC consultation; Including electromagnetic compatibility certification, design, rectification, etc.;
Free to Luxshare Testing Company to use spectrum meter positioning technology services, our company arranges engineers to guide and give suggestions;
Rectification case
Customer: A well-known medical device company
in Chengdu
Product: low-temperature plasma sterilizer
Rectification: radiation, conduction However, ESD introduction: the product is a low-temperature plasma sterilizer, which will produce high-voltage electric plasma, there is a three-phase motor to produce low temperature, and there is an industrial computer, and a card reader, radiation, conduction exceeds the standard a lot, and EFT and ESD interference will stop. Open EUT, get the schematic and circuit diagram, use the test instrument analysis to find the following problems: 1, the high-voltage output of the plasma produces great interference. 2, several signal lines of the industrial computer have relatively large radiation problems. 3. The industrial computer is not grounded. Because the accessories are not produced by customers, customers can not complete these accessories, so the following treatment methods are used: shielding on the plasma high-voltage output line, adding a magnetic ring on the output line of the industrial computer, grounding the iron shell of the industrial computer, adding a filter to the three-phase power input, and adding a filter to the power input of the plasma high voltage. After testing EMC all items qualified.
Customer: a famous precision equipment company
in Shenzhen
Product: ECG machine radiation
Rectification: ESD, EFT test computer data will be interrupted, after the computer software will die. Introduction: is a notebook with ECG machine, is USB power supply and communication, software processing on the laptop, because the customer instructions to use at home, so to pass CLASS B, after the test found that the radiation, ESD, EFT can not pass. Seeing the radiation data, it is found that the data is a multiplier of USB communication, so the radiation problem is classified into USB cable and USB port processing, and then the USB cable is replaced with a good one, and magnetic rings are added at both ends of EUT and PC, and the radiation has been measured. But ESD, EFT is still the same, computer communication will be interrupted, software will crash. After using the signal to detect and find that the crystal signal of the USB communication module of the ECG machine is very sensitive, and then add a TVS tube to the crystal signal to solve the problem.
Large-scale experimental base
Professional Lab
Analysis Method
Testing/year
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