China Made High Quality 2500A Drawn Arc Stud Welding Machine Rsn7-2500

RSN7 SERIES IGBT INVERTER STUD WELDING MACHINEApplication:The machine mainly applied into steel structure , Bridge ,embedded parts .floor boards ,stud welding metal structure ,heavy machinery and shipbuilding.The plate thickness ≥3mm Ф6mm(M6mm)-Ф28mm(M32mm)Suitable for shear stud ,round head welding stud and bolt welding.The welder in small volume ,light weight ,energy saving and environmental protection.It is can use the generator as the power supply .And very convenient for export business.Main feature:IGBT inverter technology ,small size ,light weight ,energy conservation and environmental protection (power saving 30%-40% compared with SCR controlled stud welder),High efficiency EMI design, small pollution to power grid.Inner structure with Modular design ,perfect protection function ,Adopt imported IGBT module ,the machine is safe and reliable ,Low failure rate ,no need professional person to maintain the machine.The General electricians can maintain the machine.The PCB with waterproof, corrosion-resistant, moisture-proof, dust-proof function .especially for outside working ,tunnel ,high building such as high humidity and poor environment project.Stepless adjust welding current ,welding time .digital display welding parameter and input voltage ,The machine also with input voltage test function .The worker no need to use instrument to test the power grid voltage .very convenient.Fan sleep-work ,save energy ,reduce the inner dusty,useing time 3 times longer than other machine.Voltage compensation function.When the voltage reduced,the machine can automatically stabilize the welding parameter.When the voltage is too low,the machine still can work normally(only the max welding current is a little lower),the welding strength much higher than ordinary machine.This feature applies to: electricity shortage and require multiple devices at the same time construction works such as generators , electrical engineering, shipbuilding, steel structureWelding time can be controlled by manual and automatically.Suitable for many welding process.The welding parameter have reset in the panel.it is very easy to operate.Reasonable output voltage design,the welding cable length can be extended,high duty-cycle.The machine MMA welding and MIG welding function.The torch structure and circuit welding special lifting force, low fever, durable, the whole welding process is finished automatically. Ordinary welder 20 minutes to learn the operation, 1 hours can skilled welding.Main Parameter:   itemRSN7-1600RSN7-2000RSN7-2500RSN7-3150Welding rangeΦ4mm-Φ20mmΦ4mm-Φ22mmΦ4mm-Φ28mmΦ4mm-Φ36mmWelding current200A-1600A300A-2000A300A-2500A400A-3150AWelding time0.1S-3.0S0.1S-3.0S0.1S-3.0S0.1S-3.0SWelding speedM20 10pcs/minΦ22 10pcs/minΦ28 10pcs/minΦ36 8pcs/minInput powerAC 3~380V±10%AC 3~380V±10%AC 3~380V±10%AC 3~380V±10%Rated input capacity50KW60KW80KW110KWPower switch100A125A160A225AProtection gradeIp23Ip23Ip23Ip23Cooling wayFFFFdimension(L,W,H)880mm×460mm×588mm880mm×460mm×800mm880mm×460mm×800mm880mm×460mm×980mmweight100kg120kg135kg160kgSTANDARD SPARE PARTS:1. welding cable  20m2.earth cable 5m3. drawn arc welding gun YF-DH-25  1pcs4.copper collet and fruel chip: 15setsDetailed machine working pictures:YF-DH-25 draw arc stud welding gun Detailed operation of the welding gun: Packing picture of the stud welding machine: Accessories of the machine:   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1