Product refers to the host computer and its peripherals, information products then refers to information processing terminal equipment, including: ◆ Computer: PDA / Pocket PC, desktop computers, notebook computers; ◆ computer peripheral products: Keyboard, mouse, scanners, printers, monitors; ◆ communications networking products: phones, hubs, modems, routers, telephone switches, fax machines, multifunction copy / scan / print system; ◆ information processing products: copiers, cash registers, and digital cameras. ◆ office supplies: paper shredder, laminator machine, drilling machine, photo printing equipment ◆ Power Supply: UPS uninterruptible power supply, power adapter / supply
Product certification relevant international regulations Information information products based on different functions, in line with the regulations contain safety, electromagnetic compatibility, telecommunications regulation, and wireless spectrum. Almost all of the products are subject to safety and electromagnetic compatibility regulations, telecommunications regulations, but only when the product will receive communication interface requirements, wireless spectrum is limited to product applications to wireless to transmit only when a requirement. Design trend information and communications products have been facing the light, thin, short, small development, general design of the smaller volume, but it will increase the difficulty of compliance with the standard requirements. If the product uses a cathode ray tube (CRT), X-ray is necessary to meet the security requirements, if applied laser, laser safety should also be considered. Information products and more information in the same global marketing product design, and mostly uses DC power supply or a full range of 100-240Vac mains. If the product is made CB-report can be obtained on the security certification recognized by most countries.
1 Safety (Safety) Almost all countries have adopted modeled with IEC 60950 standard, the following information is information products common safety standards:
Area Act / Standard Standard name Applicable Products International standard IEC 60950 Safety of information technology equipment All information and communications products China GB 4943 Safety of information technology equipment All information and communications products Europe EN 60950 Safety of information technology equipment All information and communications products United States UL 60950 Safety of information technology equipment All information and communications products Canada CSA C22.2 No. 950 Safety of information technology equipment All information and communications products
2 Electromagnetic compatibility (EMC) To information and communications products, some countries will be mandatory for the product shall comply with the EMI + EMS, some only require EMI, the former as the European CE Marking and South Korea, which like the United States, Japan, Australia 与 China Taiwan and so on. EMC standard information and communication products, is to reconcile the world standard, EMI is based on CISPR 22 standard, EMS is based on the European standard EN55024 for the product and then cite a single standard IEC 61000-4-xx series. Some wireless communications products in Europe have different product standards ETSI specification, the test program is similar to the spirit and EN55024. Information and communications products commonly used EMC Act and the following criteria:
Area Act / Standard Standard name Applicable Products International standard CISPR 22 ITE-Radio disturbance characteristics - Limits and methods of measurement Information and Communication Products European standards EN 55022 ITE-Radio disturbance characteristics - Limits and methods of measurement Information and Communication Products European standards EN55024 ITE-Radio disturbance characteristics - Limits and methods of measurement Information and Communication Products American Act FCC Part 15, sub-part B Radio frequency, devices unintentional radiators All products
3. Telecommunications regulations If the received information and communications products public network (PSTN), the need for compliance with Telecom regulatory requirements, please refer to the wireless communications product testing and certification.
4 Wireless Spectrum (Radio Spectrum) When the use of information and communications products if the wireless radio transmission, that is required to meet the regulatory requirements of wireless spectrum, please refer to the wireless communications product testing and certification. |