BS EN 62068. Electrical insulating materials and systems. General method of evaluation of electrical endurance under repetitive voltage impulses
英国标准EN 62068 电气绝缘材料和系统 重复电压脉冲下电寿命评估的一般方法
Cross References:IEC 60727-1IEC 61649IEC 61934IEC 60270IEC 60505IEC 60034-18-42All current amendments available at time of purchase are included with the purchase of this document.