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充電機的種類很多,在構造和原理方面彼此不同,各有各的性能。因之,在使用它們的方法和所應注意的事項也不一样。现在,我只就北京市教育局最近分發給各中学的、天津野玫瑰電机厂出產的、6安培的鎢氬管(有人叫作真空管)充電機,談談它的使用法。一.线路的連接 1.交流電源的連接——截取雙股電線(白電燈线)一根,一端裝上電插頭(以備將來連接電源用),他端通過箱後小孔(附有絕緣的橡皮圈的)插入箱內接到變壓器旁的兩個接線柱a,b上(如圖1和圖2所示)。
There are many types of chargers, different from each other in structure and principle, each having its own performance. Therefore, the methods of using them and what they should pay attention to are not the same. Now, I will only talk about its usage of the 6 amp Tungsten-Argon (somebody called a vacuum tube) charger, which was recently distributed by Beijing Municipal Bureau of Education to various secondary schools and made by Tianjin Rose Factory. I. Line Connection 1. AC power connection - Interception of double-stranded wire (white wire) one, one end with an electrical plug (for future connection to the power supply), his end through the box behind the hole (with insulation Rubber ring) into the box connected to the transformer on the two terminals a, b (Figure 1 and Figure 2).