BS EN 60644-2009 电动机电路用高压熔断体规范

标准号：BS EN 60644-2009
中文标准名称：电动机电路用高压熔断体规范
英文标准名称：Specification for high-voltage fuse-links for motor circuit application
标准类型：K43
发布日期：2010/1/31 12:00:00
实施日期：2010/1/31 12:00:00
中国标准分类号：K43
国际标准分类号：29.120.50
引用标准：IEC 60282-1-2005
适用范围：This standard applies primarily to fuse-links used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz.NOTE When motors are used with assisted starting this specification can also be applied but particular attention should be paid to the selection of the rated current of the fuse-link (see 8.1) and the manufacturer of the fuse-link should preferably be consulted.Fuse-links according to this specification are intended to withstand normal service conditionsand motor starting pulses. They should comply with the requirements of IEC 60282-1.The purpose of this standard is to standardize time-current characteristics, to formulate pulsewithstand requirements regarding testing and to give guidance regarding the selection of fuselinksintended to be used with motors.