● 采用软启动模式及全数字集成电路控制恒流充电、充电更快速、更平稳。

● 毋需充电限流电阻，避免限流电阻发热引致能量浪费，比普通电容式点焊机节电40%。

● 采用**急充放电电容器，容量稳定，寿命长。

● 数字式充电电压显示，设定充电电压更准确、直观。

● 用途广泛，*适用于铝、铜、不锈钢、合金、镍、钨等导电、导热性能好的金属的板、线、丝的焊接及异类金属之间的焊接。

Use the soft start mode and the full di*al integrated circuit for control of constant-current charging, the charging is quicker and more stable;
No charging current limiting resistance for is required, this can avoid energy waste resulted from heating of current limiting resistor and save 40% electricity compared with ordinary condenser t*e spot welder.
Use imported well-known charging and discharging condenser, it has stable capacity and long service life;
Di*al charging voltage display; the setting of charging voltage is more accurate and simple;
Wide applications, it is particularly suitable for weld joint of plates, cable and wires that are made of materials with good electric and heat conductivity such as aluminum, copper, stainless steel, alloy , nickel and tungsten, etc. and welding between heterogeneous metals.