TELWIN MMA welding machine SUPERIOR 400 CE VRD
Code: 816156 · Brand: Telwin · Welding · On order · Price on request
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MMA, TIG-LIFT direct current (DC) electrode multiprocess inverter welding machine with gouging function.
Designed for welding cellulose electrodes and coated electrodes in aluminium, rutile, basic, stainless steel and cast iron.
Electrode welding is both direct current and pulse current. Pulse mode (MMA Pulse) is recommended with cellulose and basic electrodes and in position welding. You can set the two pulsation currents and their times for reduced heat transfer and improved arc control. Less spray and reworking, higher quality welding seam.
Gouging function is available using carbon electrodes.
Designed to ensure reliability over time, it features a dedicated air tunnel cooling system that protects against dust and dirt.
Features:
MMA
• optimised arc control dynamics that guarantee arc stability and control of the welding bath with cellulose, basic and rutile electrodes;
• direct and pulse current (MMA PULSE) operation;
• adjustments in MMA: hot start, arc force;
• anti-stick protection;
• VRD device.
TIG
• LIFT DC strike and welding voltage and current shown on LCD screen.
GOUGING
• Gouging function with gouging voltage and current shown on LCD screen.
Features:
• LCD screen for simplified interaction and immediate display and setting of the parameters;
• reliability over time thanks to dedicated air tunnel cooling system that protects against dust and dirt;
• guarantees the best performance even with undervoltages (up to -25%) and overvoltages (+ 15%);
• automatic voltage detection of the power supply network (multivoltage);
• compact and robust structure for better transport;
• thermostatic protection, protection against overvoltage, undervoltage, overcurrent, engine driven generator (+/-15%).
Specifications
| THREE PHASE MAINS VOLTAGE | 230 / 400 V |
|---|---|
| MAINS FREQUENCY | 50 / 60 Hz |
| CURRENT CONTROL RANGE DC | 10 - 400 A |
| CURRENT CONTROL RANGE AC | 10 - 400 A |
| MAX CURRENT DC EN60974-1 | 400 @ 40% A |
| MAX CURRENT AC EN60974-1 | 400 @ 40% A |
| CURRENT 60% DC | 300 A |
| CURRENT 60% AC | 300 A |
| CURRENT 100% DC | 270 A |
| CURRENT 100% AC | 270 A |
| ABSORBED CURRENT AT 60% | 19,9 A |
| MAX ABSORBED CURRENT | 30 A |
| RANGE V OUT MMA | 30 - 36 V |
| MAX NO LOAD VOLTAGE | 100 V |
| ABSORBED POWER AT 60% | 11,0 kW |
| MAX ABSORBED POWER | 16,6 kW |
| FUSE | 20 A |
| EFFICIENCY | 87 % |
| DIAMETER | 1,6 - 6 mm |
| SUPPLY CABLE LENGTH | 2,50 m |
| NORM | EN 60974-1 /-10 |
| PROTECTION DEGREE | IP23 |
| DIMENSIONS | 53 x 24 x 45 cm |
| WEIGHT | 19,50 kg |
