Frequency inverter spot welder manufacturers

SMD series frequency inverter spot welder Introduction: www.tj-haojing.com series frequency inverter spot welder is the most advanced welding equipment. Wide range of applications, welding transformer small size and large energy output. Because welding transformer frequency increase from the current mains 50 / 60HZ to 1000HZ, it can greatly reduce the weight of the core material, combined with the transformer secondary circuit rectifier diode power into the DC power supply welder use , can greatly improve the secondary loop inductance value, saving the user the power consumption by more than 30%. The company's frequency inverter spot welder man-machine interface touch screen all digitally controlled, straightforward operation. Welding performance can be extended by PC programming. According to customer requirements and design with different fixtures to meet a wide variety of workpiece welding, and is designed for customers automate the plane in order to improve production efficiency. Frequency inverter spot welder has compared to the normal AC resistance spot welding of the following characteristics: 1. High welding stability; 2. More than 30 percent power, low operating costs; 3. balance three-phase power input, power factor up 95%; 4. lower welding current and electrode pressure; 5. secondary loop is almost no sense of energy loss; 6. electrode life more than doubled, to reduce the electrode grinding time; 7. significant savings in electricity and water installation, gas Installation costs and other ancillary facilities; 8. more accurate, faster, more control and analysis of welding parameters; 9. shorter welding time, improve work efficiency and quality of welding; 10. welding broader, low carbon steel , welded stainless steel, copper, aluminum, galvanized sheet better. SMD series frequency inverter spot welder technical parameters: Model Rated power Maximum input voltage welding current duty cycle electrode pressure electrode travel coolant flow KVA KA V% KN mm L / min SMD-10T 16 10 380 3φ 50 3.0 50 6 SMD-20T 50 20 380 3φ 50 3.6 50 15 SMD-20 50 32 380 3φ 50 7.2 80 30 SMD-40 90 40 380 3φ 50 12/18 80 30 SMD-60 180 60 380 3φ 50 18/29 80 45 SMD -80 200 80 380 3φ 50 18/29 160 60 SMD-100 330 100 380 3φ 50 29 140 80 Tianjin Jing Hao SMD series frequency inverter seam welding machine Introduction: www.tj-haojing.com 1, as customers design sewing welding is a continuous long-term operation of the continuous welding equipment, especially for the automotive, home appliances and other products industry; 2, the conductive surface of the shaft to the high finish, reducing the friction loss of electrical contact, can reduce production costs, with savings electricity; 3, the selection of the alloy brush choice of up to 3mm thick silver alloy, high-quality imported electric brush, large contact area, reduce heat and prolong life; 4, the precision of the machining using CNC machining various parts, to ensure that all parts The reliable and accurate; 5, excellent electrical properties; 6, to the structure of the SL-AP3CO advanced controller design, strong performance, with more upgrades.