标准号:PS 207-1983
中文标准名称:输配电和电力牵引系统的交流电压和频率
英文标准名称:AC VOLTAGES AND FREQUENCIES FOR TRANSMISSION DISTRIBUTION AND ELECTRIC TRACTION SYSTEMS
发布日期:1983/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard applies to a.c. transmission, distribution and utilization systems and to equipment for use in such systems with standard frequency 50 Hz having a. nominal voltage above 100 V and tod.c. and a.c. traction system.