The scope of electronic appliance testing ITE: household appliances, audio and video products, lighting fixtures, wireless communication, medical devices, power supplies, energy efficiency testing, battery testing, railway applications, electromagnetic compatibility, product safety testing, mobile phones, connectors, automotive electronics, radiation testing, and other household appliances: household appliances, electric tools, regulating controllers using semiconductor devices, electrical and medical equipment driven by electric motors Electric toys, vending machines, and movie or slide projectors. Equipment that does not fall within the scope include devices that explicitly state all emission requirements within their RF range in other standards, such as lighting fixtures, power grid communication devices, etc; Audio and video products: With the progress of science and technology and the development of society, people's pursuit of spiritual entertainment is also becoming more diverse and colorful. Various entertainment facilities, such as radio and television receivers, digital televisions, and home audio systems, are increasingly emerging, and the electromagnetic environment is becoming increasingly complex and deteriorating. Luminaires: The Luminaire Laboratory focuses on safety and energy efficiency testing of lighting products. An independent and complete testing center has been established in Shenzhen, with six major laboratories including photoelectric performance testing, lamp safety testing modules, and lamp light distribution curve testing, environmental testing, electromagnetic compatibility testing, and harmful substance testing. Wireless communication: With the rapid development of technology, wireless communication products have been widely applied in various industries and fields, and the quantity and types of exported products are also diverse. How to meet customer requirements, pass certification smoothly, and quickly seize the international market has always been a concern for various manufacturers. Medical equipment: There are relatively strict requirements for medical products entering various countries, and the EMC part only belongs to the requirements of the safety parallel standards for exported medical machinery products. Energy efficiency testing: With the increasingly prominent global energy crisis and environmental issues, the call for energy conservation and environmental protection is also growing. Many countries are accelerating the development of a new round of energy efficiency plans to help better control product energy consumption, save costs, protect the environment, and enhance market levels. Battery testing: From hybrid motors to personal electronic devices, to renewable energy, we have extensive experience in ensuring that your battery and energy storage technology meet relevant performance, reliability, and safety standards. We also have various battery testing instruments, and for batteries with different chemical compositions and specifications, we are in the field of battery testing and certification Specific testing items for electronic appliances: protection against contact with live parts, leakage current, electrical strength, insulation resistance, grounding resistance, input power and current, creepage distance and electrical clearance, dust prevention, solid foreign object prevention, waterproofing, lamp power, power factor, luminous flux, illumination, harmonics, electromagnetic compatibility immunity, and photobiosafety; Electromagnetic compatibility testing includes radiation disturbance, conducted disturbance, electrostatic discharge, harmonics, voltage changes, voltage fluctuations, electrostatic discharge immunity, radio frequency electromagnetic field radiation immunity, electrical fast transient pulse group immunity, surge (impact) immunity, radio frequency field induced conducted disturbance immunity, voltage sag, short-term interruption and voltage change immunity, and power frequency magnetic field immunity; Environmental reliability life assessment, aging testing (UV, lamp, carbon arc lamp, ozone), salt spray test, oil resistance and other liquid tests, high and low temperature impact, high and low temperature cycling, constant damp heat test, alternating damp heat test, impact test, collision test, free drop test, vibration test; Electronic and Electrical Equipment Testing Process