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接地系统的放热焊接施工工艺放热焊接是一种简单、高效率、高质量的金属连接工艺。主要用于铁路、高速公路发电厂、变电站、开关站、高压输电线路、电气化铁路、电信、移动通信基站、微波中继站、地面卫星接受站、雷达站等重点工程以及贵重精密仪器、计算机机房设备、邮电程控设备、广播电视设备、电子医疗设备等工作接地和保护接地；石油输送管道及油气罐，易燃易爆物质仓库防雷接地。放热焊接是通过铝与氧化铜的化学反应（放热反应）产生液态高温铜液和氧化铝的残渣，并利用放热反应所产生的高温来实现高性能电气熔接的现代焊接工艺。放热焊接适用于铜、铜和铁及铁合金等同种或异种材料间的电气连接，它无需任何外加的能源或动力。
| 地楱Amm×mm | 导体Bmm×mm | 导线Cmm×mm | 熔粉型号 | 模具型号 | 模夹型号 |
| 12.712.712.712.712.712.712.712.714.214.214.214.214.214.214.214.214.214.214.217.217.217.217.217.217.217.217.217.217.217.217.220202020202020202525252525252525 | 1/2″1/2″1/2″1/2″1/2″1/2″1/2″1/2″5/8″5/8″5/8″5/8″5/8″5/8″5/8″5/8″5/8″5/8″5/8″3/4″3/4″3/4″3/4″3/4″3/4″3/4″3/4″3/4″3/4″3/4″3/4″ | 162535508mmΦ7095120162535508mmΦ7095120150185240162535508mmΦ709512015018524030050Ф8709512015018524050Ф87095120150185240 | 65P1065P1065P1065P1065P1090P1090P1090P1065P1065P1065P10115P10115P1090P1090P1090P10115P10115P10150P1065P1065P1065P1090P1090P1090P1090P1090P10115P10115P10150P10200P1090p1090p10115p10150p10150p10150p10200p10250p1090p1090p10115p10150p10150p10200p10200p10250p10 | CR1-4-12716CR1-4-12725CR1-4-12735CR1-4-12750CR1-4-1278SCCR1-4-12770CR1-4-12795CR1-4-127120CR1-4-14216CR1-4-14225CR1-4-14235CR1-4-14250CR1-4-1428SCCR1-4-14270CR1-4-14295CR1-4-142120CR1-4-142150CR1-4-142185CR1-4-142240CR1-4-17216CR1-4-17225CR1-4-17235CR1-4-17250CR1-4-1728SCCR1-4-17270CR1-4-17295CR1-4-172120CR1-4-172150CR1-4-172185CR1-4-172240CR1-4-172300CR1-4-2050CR1-4-20Ф8CR1-4-2070CR1-4-2095CR1-4-20120CR1-4-20150CR1-4-20185CR1-4-20240CR1-4-2550CR1-4-25Ф8CR1-4-2570CR1-4-2595CR1-4-25120CR1-4-25150CR1-4-25185CR1-5-25240 | CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF4CWF5 |
