标准号:PS 497-1980
中文标准名称:管状日光灯用镇流器规范
英文标准名称:SPECIFICATION FOR BALLASTS FOR TUBULAR FLUORESCENT LAMPS
发布日期:1980/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard covers ballasts excluding resistance types, for use on a.c. supplies up to 250 v at 50 Hz or 60 Hz, associated with tubular fluorescent lamps with preheated cathodes operated with or without a starter switch and having rated wattages,