GB/T 16935.5-2008 低压系统内设备的绝缘配合 第5部分:不超过2mm的电气间隙和爬电距离的确定方法 Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2mm
Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2mm