Ningbo Xinchang Machinery Co., Ltd.  

Product Name: Seam Welding Machine for Sink Model NO.: FN-150KVA Type: Spot Welders Electric Current: AC Style: Vertical Control: Semi-Automatic Cooling Way: Water Cooling Current: Alternating Current Trademark: xinchang Transport Package: at Customer's Requrest Specification: export standard Origin: Ningbo China Product Description - Advantage:1, adopt 3-phase variable frequency motor, average welding speed, easy to adjust, and stability.2, welding circuit loop is by means of internal water cooling, welding wheel (electrode) are by means of external water cooling.3, the parts of electric conduction turning on welding machine are designed to be embedded silver bushings structure, the base of electric conduction is lubricated by hermetic oil and be cooled down by water so as to silver bushings turn flexibly not to lock. only for the part of Silver bushings, the price is more than USD4, 000, if no silver bushing, wheel will be locked often and wear. It is very important, but many machine from other factory is not with the parts, and price will be lower.- Main structure:1, Machine body: Use vertical reinforcing structure, adopt good quality thickness steel plate to weld2, Transformer: Use silicon sheets of 15000 gauss permeability to pile up. There is cooling water in inside, using full copper alloy core, reducing impedance, improving the utilization of power, 50% duty cycle to ensure the requirement of long time welding, big output power. The useful lifetime is longer, noise is smaller, structure is more compact and reasonable.3, Solenoid: From NORGREN England, High speed and quality4, Cylinder: Adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and adding pressure is faster, thereby reducing the weld spatter.5, welding wheels: With CuCrZr materials, very anti-friction. By means of water cooling, longer service life.6, Switches7, Air source processor8, Electric conduction base-- silver bushings structure9, controller: Chinese Top brand, from sunke10, motor: Mitsubishi Japan11, Cooling water system12, Compressed air system13, Monitor & alarm system- Main parametersRated capacity: 150kVAPrimary voltage: 380V/ 50HzMax. Short circuit current: 28KASecondary unloading volt: 11.8VElectrode stoke: 60 mmDuty cycle: 50%Max available welding length: 1300mmWelding speed: 0.8-3.0 M/minElectrode pressure: 6000NWelding capacity(stainless steel): 1.2+1.2 mmCooling water flux: 10L/min