The product range tested by EMC laboratory is very wide, covering various types of electronic and electrical products. Specifically, the following are some common products that require EMC testing:
1. Household appliances:
Such as television, refrigerator, washing machine, air conditioner, microwave, rice cooker, electric kettle, electric kettle, meat slicer, juicer, juicer, solar water heater, household electric fan, disinfection cupboard, air conditioning compressor, electric freezer, range hood, gas water heater, etc.
2. Multimedia and office equipment:
Personal computers, telephones, scanners, routers, accounting machines, printers, bookkeeping machines, calculators, cash registers, copiers, data circuit terminal equipment, data preprocessing equipment, data processing equipment, data terminal equipment, dictation equipment, shredders, copiers, power adapters, chassis power supplies, digital cameras, speakers, audio and video teaching equipment, video projectors, video cameras and video monitors, amplifiers DVD、 Electric record players and CD players, CRT TV sets, LCD TV sets, tape recorders, radios, etc.
3. Industrial control and automation equipment:
PLC (Programmable Logic Controller), DCS (Distributed Control System), frequency converter, motor driver, industrial robot, etc.
4. Medical device products:
Radiation therapy equipment, electrocardiogram testing equipment, analysis equipment, oxygen therapy equipment, fumigation therapy equipment, ultraviolet phototherapy equipment, spectral therapy equipment, radiofrequency comprehensive therapy equipment, ultrasonic atomizer, etc.
5. Automotive electronic products:
Car audio system, navigation system, engine control system, safety system (such as ABS, ESP), etc.
6. Lighting equipment:
LED lights, fluorescent lights, energy-saving lights, lamp tubes, ball cannon lights, tunnel lights, mining lights, street lights, fluorescent lights, table lamps, floor lamps, ceiling lights, wall lights, electronic ballasts, lampshades, ceiling spotlights, cabinet lighting, light strips, etc.
7. Wireless communication devices:
Mobile phones, tablets, Wi Fi routers, walkie talkies, wireless remote controls, etc.
8. Military and aerospace equipment:
Radar, communication equipment, navigation systems, satellites, drones, etc.
9. Power supply equipment:
Power adapters, switch mode power supplies, etc.
10. Audio equipment:
Speakers, headphones, etc.
These products need to undergo EMC testing to ensure their stability and safety in electromagnetic environments, avoiding the generation or exposure to electromagnetic interference that could affect their normal function or cause damage to other devices. EMC testing is an indispensable part of the electronic product design and production process, which is of great significance for improving product quality, protecting user safety, and meeting legal and regulatory requirements.
Guangdong Zhonghan Testing Technology Co., Ltd