standard insulation class
常见例句
- Mounting dimension conform to IEC standard and power & efficiency to DI standard, Protection Class IP54. Insulation Class F, Cooling method ICO 141.
安装尺寸符合IEC标准，功率等级及效率符合DIN标准，防护等级为F级，冷却方式为ICO141。 返回 standard insulation class