DIN EN ISO 17657-2-2007 电阻焊.电阻焊用焊接电流测量.第2部分:电流感应线圈式焊接电流计(ISO 17657-2:2005)
DIN EN ISO 17657-2-2007 标准详情
- 标准号：DIN EN ISO 17657-2-2007
- 中文标题：电阻焊.电阻焊用焊接电流测量.第2部分:电流感应线圈式焊接电流计(ISO 17657-2:2005)
- 英文标题：Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005); English version of DIN EN ISO 17657-2:2007-09
- 标准类别：德国标准
- 发布日期：2007-09
内容简介
This part of ISO 17657 specifies a welding current meter with a current sensing coil to measure the weld timeand the r.m.s, value of the welding current during a certain interval using single-phase alternating current offrequency of 50 Hz or 60 Hz, o
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