Specifications
- Control Mode: Full Digital Control
- Rated Input Voltage: AC 3PH 380V+-25%
- Rated Input Power: 12.9Kva/ 11.4kw
- Power Factor: 0.94
- Efficiency (%): 88%@315A
- Inverter Switching Frequency: 110 Khz
- Rated Output Current: 315A
- Rated Output Voltage: 22.6V
- Input Frequency: 40 ~ 70 Hz
- Duty Cycle (%): 100%@315A
- Insulation Grade: H
- Parameter: 50
- Ingress Protection: IP23s
- Set Current Range: DC TIG 3-315A, AC-TIG 4-315A, MMA 30-315A
- DC Pulse Frequency: 0.1 - 3000Hz
- AC Pulse Frequency: 20 - 300Hz
- Pulse Width: 1 - 99%
- Arc Striking Method: High frequency arc / Lifting arc
- Rise Time: 0 - 20s Continuous regulation (0.1 increment)
- Fall Time: 0 - 20s Continuous regulation (0.1 increment)
- Pre-gas Time: 0 - 25s Continuous regulation (0.1 increment)
- Post-gas Time: 0 - 25s Continuous regulation (0.1 increment)
- Cooling Method: Forced-Air
- Material: Carbon Steel, Stainless Steel, Aluminum Alloy, Copper
- Gross Weight: 40 kg
- Dimension (mm): 647 x 291 x 572
- Application: Automotive & Railway, Construction & Mining Machinery, Ship-Building & Marine Engineering, Heavy Steel Construction, Shipping Container
- Extension Function: IOT SMARC System (Optional), USB Upgrade, Robot(Optional), LCD Front Panner (Optional)
- Warranty: 2 Years
Mô tả
- Comprehensive applications: carbon steel, 9Ni, stainless steel, alloy steel, copper, magnesium alloy, aluminum, AL alloy and others, adaptive for dissimilar-metal welding
- Extensive functions with AC-DC TIG, AC-DC Pulse TIG, high speed TIG spot welding and MMA
- Full digital intelligent control is adopted. Internal background menu is open and adjustable to better satisfy more technological requirements of various working conditions
- VRD anti-shock function with adjustable arc force in MMA mode and better arc stiffness
- IOT interface is reserved to quickly access to Megmeet SMARC management platform or the third party welding data management system to realize efficient welding interconnection
- Communication interface is reserved to support multiple types of communication protocols to connect with various brands of robots and automation devices
- Software is up-gradable through U-disk interface to help customers easily obtain Megmeet foremost welding process or customized functions
- Optional foot switch, water cooler, water-cooled torch, trolley, etc
Multiple Waveform controls provide optimal combinatio according to welding needs
- Square Wave - DC/AC square wave, polarity fast-switching, high- stability of arc, good dynamic characteristics, strong ability to clean aluminium oxide film, suitable for a wide range of aluminium and aluminium alloy welding.
- Trapezoidal Wave - DC/AC trapezoidal wave, polarity stable-switching, soft arc brings good wetting effect to fusion pool, applicable for groove welding and overhead welding
- Triangle Wave - Short peak-time and low heat-input, suited to welding of thermo-sensitive metals as thin plate
- Sine Wave - DC/AC sine wave, rectangular transition at zero-crossing point, less and softer arc nosie
Picture are for illustration purpose only, actual may vary. Specifications are subject to change without prior notice.
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