Submerged arc welding machine technical advantages: 1. submerged arc welding machine is widely applicable to a range of adaptable, high efficiency and energy saving effect significant new welding machine equipment, in disadvantaged environments can still get the most good effect, ambient temperatures up to forty degrees can guarantee a hundred percent duty cycle, which is on the market reach of many ordinary welder, high current environment can help maintain a strong performance for use in heavy industry You can get the fullest advantage of show. 2. welder in energy-saving design, we set up a primary maximum input current ≤100A, supply minimum output current ≤100A, can effectively guarantee within half an hour interval interval afford arc, automatically cut off the main circuit power. 3. To make it easier to use, the use of modular design, this design is to set aside the initial specifications and Crater control interface specification, and with its control options. 4. In order to more easily observe the voltage and current, please Rouen, we use high-precision digital display for simplified operation provides a more convenient place. 5. SAW machine reliability is good, adjust wire feed speed and the car will not be subject to the grid in the form of slide change, for the ambient temperature also has some resistance, but that is not easy to be negatively affected by changes in temperature. --www.xxtyhjhc.com/supply/13.html [zq]