標準號：BS EN 60519-9-2005
中文標準名稱：電熱裝置的安全.第9部分:高頻電介質加熱裝置的特殊要求
英文標準名稱：Safety in electroheat installations - Part 9: Particular requirements for high-frequency dielectric heating installations
標準類型：K61
發布日期：2006/1/24 12:00:00
實施日期：2006/1/24 12:00:00
中國標準分類號：K61
國際標準分類號：25.180.10
引用標準：IEC 60050-841;IEC 60519-1-2003
適用范圍：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).