ISO 669:2016 电阻焊 电阻焊机 机械和电气要求

标准编号：ISO 669:2016

中文名称：电阻焊 电阻焊机 机械和电气要求

英文名称：Resistance welding — Resistance welding equipment — Mechanical and electrical requirements

发布日期：2016-02

标准范围

ISO 669:2016定义并规定了用于测试的设备的某些已识别电气和机械特性-电阻点焊，-凸焊，-电阻缝焊，-镦粗焊接[1]，以及? 闪光焊[2]。ISO 669:2016规定了设备规范中给出的信息以及用于测量这些特性的试验方法。并非所有要求都适用于所有类型的设备。包括以下类型的电源:-单相交流焊接电流；-通过焊接变压器输出整流的单相整流焊接电流；-单相带逆变焊接变压器；-通过焊接变压器输出整流的三相整流焊接电流；-焊接变压器（有时称为变频器）输入端带有电流整流的三相；-三相逆变焊接变压器。ISO 669:2016标准不适用于与设备分离的焊接变压器。注:IEC 62135涵盖了电阻焊设备的安全要求？1.[1] 通常被称为非首选术语，对焊。[2] 闪光对焊常被称为非首选术语。

ISO 669:2016 defines and specifies certain identified electrical and mechanical characteristics of equipment used for- resistance spot welding,- projection welding,- resistance seam welding,- upset welding[1], and? flash welding[2].ISO 669:2016 specifies the information to be given in equipment specifications and the test methods to be used for measuring those characteristics.Not all requirements apply to all types of equipment.The following types of power sources are included:- single phase with alternating welding current;- single phase with rectified welding current by rectification of the output of the welding transformer;- single phase with inverter welding transformer;- three phase with rectified welding current by rectification of the output of the welding transformer;- three phase with a current rectification in the input of the welding transformer (sometimes called frequency convertor);- three phase with inverter welding transformers.ISO 669:2016 Standard does not apply to welding transformers that are separate from the equipment.NOTE Safety requirements for resistance welding equipment are covered by IEC 62135?1.[1] Often referred to by the non-preferred term, butt welding.[2] Often referred to by the non-preferred term, flash butt welding.

标准预览图