Third party EMC testing organization

Service introduction

Jiangsu Yueke Testing is a professional third-party EMC electromagnetic compatibility testing organization, which has advanced EMC testing laboratories and rich EMC testing experience, and can provide technical services such as EMC testing, electromagnetic interference (EMI) and electromagnetic anti-interference (EMS) problem rectification, EMC testing, EMC certification, etc. for enterprise products.

Service products

Household appliances: refrigerators, washing machines, air conditioners, water heaters, microwave ovens, rice cookers, dishwashers, water dispensers, electric kettles, air fryers, juicers, etc.

Audio and video, information technology equipment: audio, power amplifier, TV, power adapter, set-top box, display, self-service terminal equipment (ATM), microcomputer, etc.

Lighting products: drivers, intelligent lamps, etc.

Electrical accessories: intelligent plug, socket, controller, etc.

Electronic toys: wireless remote control toys, 2.4G micro power remote control, wireless communication toys, etc.

Wireless communication equipment: router, mobile phone, WiFi products, Bluetooth products, 2/3/4/5G products, wireless mouse, etc.

On board products: On board central control screen, reversing image, intelligent reversing mirror, etc.

Medical equipment products: forehead temperature gun, blood pressure meter, beauty instrument, etc.

Test standard

GB/T 17743 Limits and Methods of Measurement of Radio Disturbance Characteristics of Electrical Lighting and Similar Equipment

GB/T 18595 Electromagnetic Compatibility Immunity of General Lighting Equipment

CISPR 14-2, EN 55014-2 Electromagnetic Compatibility Requirements for Household Appliances, Electric Tools and Similar Appliances Part 2: Immunity

GB 17625.1, IEC 61000-3-2, EN 61000-3-2 Electromagnetic Compatibility Limits Harmonic Current Emission Limits (input current of each phase of equipment ≤ 16A)

GB/T 17,625.2, IEC 61000-3-3, EN 61000-3-3 Limits of Electromagnetic Compatibility on Voltage Change, Voltage Fluctuation and Flicker in Public Low Voltage Power Supply System Caused by Equipment with Rated Current ≤ 16A per Phase and Unconditional Access

GB/T17626.2, IEC61000-4-2, EN61000-4-2 Electromagnetic Compatibility Testing and Measurement Techniques Electrostatic Discharge Immunity Test

GB/T 17626.4, IEC 61000-4-4, EN 61000-4-4 Electromagnetic Compatibility Testing and Measurement Techniques Electrical Fast Transient Burst Immunity Test

GB/T 17626.5, IEC 61000-4-5, EN 61000-4-5 Electromagnetic Compatibility Testing and Measurement Techniques Surge (Impact) Immunity Test

GB/T 17626.11, IEC 61000-4-11, EN 61000-4-11 Interruption Immunity Tests Electromagnetic Compatibility Testing and Measurement Techniques Voltage Dips Immunity to Short Interruptions and Voltage Changes

GB/T17,626.8, IEC61,000-4-8, EN61,000-4-8 Electromagnetic Compatibility Testing and Measurement Techniques Power Frequency Magnetic Field Immunity Test

etc.

Test items

EMI electromagnetic disturbance test: radiated emission test RE | conducted emission/conducted disturbance test CE | harmonic current test | voltage fluctuation and flicker | RES radiated stray | CSE conducted stray

EMS electromagnetic immunity test: ESD static immunity test | RS radio-frequency electromagnetic field radiation immunity test | CS radio-frequency field induced conducted interference immunity test | DIPS voltage sag | immunity test for short interruption and voltage change | voltage drop | surge (impact) immunity test | EFT electrical fast transient burst immunity test | PMS power frequency magnetic field immunity test

Our advantages

1. As an independent third-party testing, inspection and certification laboratory, we adhere to the service tenet of justice, science, accuracy, professionalism, efficiency, high quality and innovation to serve customers wholeheartedly and become a partner that is highly relied on by the world.

2. Provide free factory inspection guidance and a confirmation inspection report every year.

3. Value added services: consulting services, technical training, structure review, pre-test, countermeasures and rectification.

4. The insurance coefficient is large, including case and pre-test services, which can improve the success rate of certification, greatly reduce the retest risk and certification cost, avoid witnesses, and shorten the certification cycle.

5. It has been authorized by several certification bodies to provide you with efficient one-stop multinational certification services.