Insulators for overhead lines. Insulator strings and sets for lines with a nominal voltage greater than 1000 V. AC power arc tests
架空线路用绝缘子 标称电压大于1000 V的线路用绝缘子串和绝缘子组.交流电弧试验
Cross References:IEC/TR 60797IEC 60826IEC 60050-471IEC 60383-1IEC 60383-2EN 60383-1:1996EN 60383-2:1995All current amendments available at time of purchase are included with the purchase of this document.