ISO 669-2000 电阻焊接 电阻焊设备 机械和电要求

标准号：ISO 669-2000
中文标准名称：电阻焊接 电阻焊设备 机械和电要求
英文标准名称：Resistance welding - Resistance welding equipment - Mechanical and electrical requirements
标准类型：J64
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J64
国际标准分类号：25.160.30
适用范围：This International Standard applies to resistance welding equipment, to guns with inbuilt transformers and to complete movable welding equipment.The following types are included:— single-phase equipment with alternating welding current;— single-phase equipment with rectified welding current by rectification of the output of the welding transformer;— single-phase equipment with inverter welding transformer;— three-phase equipment with rectified welding current by rectification of the output of the welding transformer;— three-phase equipment with a current rectification in the input of the welding transformer (sometimes called frequency convertor);— three-phase equipment with inverter welding transformers.This International Standard applies neither to welding transformers sold separately nor to safety requirements.