- Ceramic jaws hold parts during the welding operation producing a solid fused weld joint
- Mechanism is designed for easy setup and maintenance
- Closed loop spot welder
- Water Cooled Electrodes
- Inverter or AC weld transformer integrated into head package
Miyachi Unitek's MC-1301 spot welder / wire compactor is ideal for solid and stranded wire welding applications. The unique compacting mechanism creates a solid fused joint with single or multiple parts. Tungsten electrodes produce the weld heat and ceramic tooling inserts compact the flow of metal from the sides. May be integrated with either AC or inverter resistance welding controls. Stacked cylinder design permits a wide range of force control.
Specifications :
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MC-1301-STA & MC-1301-IS |
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Electrode Air Cylinder Type |
Dual cylinder, stacked, low friction cup type, no lube |
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Force, Cylinder 1, Lbs. (kg) at 20psi |
38 (17) |
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Force, Cylinder 1, Lbs. (kg) at 80psi |
156 (71) |
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Force, Both Cylinders, Lbs. (kg) at 20psi |
76 (34) |
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Force, Both Cylinders, Lbs. (kg) at 80psi |
312 (142) |
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Electrode Stroke,Inches (mm) |
1.2 |
(40) |
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Standard Electrode Sizes,Inches (mm) |
0.047 x 0.236 (1.2 x 6) |
0.079 x 0.236 (2.0 x 6) |
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0 059 x 0 236 (1 5 x 6) |
0 087 x 0 236 (2 2 x 6) |
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0.071 x 0.236 (1.8 x 6) |
0.098 x 0.236 (2.5 x 6) |
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Welding System |
MC-1301-STA |
MC-1301-IS |
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Power Supply |
STA-100A AC Weld Control with Air-Cooled 300Amp SCR |
IS-120B Inverter Weld Control with MA-627A Programming Pendant |
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Transformer Model |
X7 |
IT-1040-3 |
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Rated output |
7.5 kVA @ 50% Duty Cycle |
40kVA at 50% Duty Cycle |
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Control Modes |
Secondary Constant Current, % Heat |
Secondary RMS, Primary RMS, Voltage RMS, Power RMS, Primary Limit, Fixed Pulse |
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Monitoring |
Current, Optional Voltage |
Current, Voltage, Power, % Pulse Width |