IEC 60519-9-2005 电热设备的安全.第9部分:高频电介质加热设备的特殊要求

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                   【英文标准名称】:     Safety in electroheat installations - Part 9: Particular requirements for high-frequency dielectric heating installations            【原文标准名称】:     电热设备的安全.第9部分:高频电介质加热设备的特殊要求            【标准号】:     IEC 60519-9-2005            【标准状态】:     现行            【国别】:     国际            【发布日期】:     2005-08    【实施或试行日期】: 【发布单位】: 国际电工委员会(IX-IEC)【起草单位】: IEC/TC 27【标准类型】: ()【标准水平】: ()【中文主题词】: 电介质加热器;介质;作标记;设备安全;电阻加热;电加热装置;工业;接触安全装置;过载保护装置;过电压保护装置;电力设备;试验;热处理;加热装置;高频设备;高频;仪器;容量;电介性;设备;安全要求;加热;电气安全;测定;电气工程;定义;规范(验收);安全【英文主题词】: Capacitive;Contact safety devices;Definitions;Determination;Dielectric;Dielectric heaters;Dielectricity;Electrical engineering;Electrical installations;Electrical safety;Electro heating installations;Equipment;Equipment safety;Heat treatment;Heating;Heating installations;High frequencies;High-frequency equipment;Industries;Instruments;Marking;Overload protection;Overvoltage protection;Resistance heating;Safety;Safety requirements;Specification;Specification (approval);Testing【摘要】: This part of IEC 60519 is applicable to industrial high-frequency dielectric heating installations for the purpose of thermal applications such as melting, drying, welding, insect extermination and gluing of partially or non-conductive materials such as plastics, wood, rubber, textiles, glass, ceramic, paper, bamboo, foodstuffs, etc. in both normal and protective atmospheres, using for example inert gases or vacuum.This standard relates to high-frequency dielectric heating installations with nominal frequency in the range from 1 MHz to 300 MHz with rated useful output power greater than 50 W.NOTE  In accordance with CISPR 11, there are preferred frequencies designated by the International Telecommunication Union for use as fundamental ISM frequencies.The voltage band according to IEC 60519-1 relates to the mains supply voltage. In some circuits of the dielectric heating installation, the d.c., a.c. or radio-frequency voltages can have greater values (e.g. in the generator due to a built-in transformer).【中国标准分类号】: K61【国际标准分类号】: 25_180_10【页数】: 34P.;A4【正文语种】: 英语