Low equipment cost & Easy maintenance.
Stable electrode force
Minimal workpiece deformation
Customizable versatile electrode shapes
AC Spot Welder employs transformer-converted low-voltage alternating current to create localized resistance heat at metal interfaces. Key advantages encompass simple construction, low maintenance costs, and robust reliability. Dominant in structural fabrication industries including wire mesh production, metal furniture assembly, and structural steel connections. Effectively joins metals like mild steel, galvanized steel, and stainless steel; also compatible with brass and bronze alloys.
| Model | DTN-25Q | DTN-35Q | DTN-40Q | DTN-50Q | DTN-63Q | DTN-80Q | DTN-100Q | DTN-150Q | DTN-200Q | DTN-250Q |
| Rated Voltage | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz | 380V,2 Phase,50/60Hz |
| Rated Capacity | 25kVA | 35kVA | 40kVA | 50kVA | 63kVA | 80kVA | 100kVA | 150kVA | 200kVA | 250kVA |
| Welding Capacity (mild steel sheet) | 2.0mm+2.0mm | 2.5mm+2.5mm | 2.8mm+2.8mm | 3.0mm+3.0mm | 3.5mm+3.5mm | 4.0mm+4.0mm | 4.5mm+4.5mm | 5.5mm+5.5mm | 6.5mm+6.5mm | 7.5mm+7.5mm |
| Arm Length | 450mm | 450mm | 450mm | 450mm | 450mm | 450mm | 450mm | 450mm | 450mm | 450mm |
| Max. Electrode Pressure | 400kgf | 400kgf | 620kgf | 620kgf | 620kgf | 980kgf | 980kgf | 980kgf | 980kgf | 980kgf |
| Electrode Stroke | 60mm | 60mm | 60mm | 60mm | 60mm | 60mm | 60mm | 60mm | 60mm | 60mm |
| Duty Cycle | 20% | 20% | 20% | 20% | 20% | 20% | 20% | 20% | 20% | 20% |
| Max. Short-circuit Current | 15000A | 17000A | 19000A | 21000A | 24000A | 26000A | 28000A | 32000A | 37500A | 40000A |
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+86 13143577990
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FUYIN Welding Equipment Co., Ltd. was established in 2000, specializing in the development and production of high-quality welding equipment. Our products are exported to more than 30 countries and regions worldwide.
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