| TECHNICAL SPECIFICATION |
| Model |
SI-SMW-400 |
| Type |
Digital Microprocessor controlled software based IGBT inverter type power source. |
| Shielding medium |
Argon or CO2 or Argon/CO2 gas mixture |
| MIG Welding Current |
20 A/14 V - 400 A/50V |
| MMA Welding Current |
15 A/20 V - 400 A/58V |
| Rated duty cycle |
60% (minimum) |
| Welding Output |
400 A (minimum) rating at 60% duty cycle (10 minutes) at 40 ºc |
| Welding Output |
320 A (minimum) rating at 100% duty cycle (10 minutes) at 40 ºc |
| Mains connection voltage |
3ph, 50/60 Hz, 380...460 V ±10 % |
| Rated power @ 100% |
14 kVA |
| Open circuit Voltage |
76 - 92 V DC |
| Wire Feed Speed |
0.5 to 25m/min |
| Idle power without cooler and wire feeder (MIG) |
45 - 52 W |
| Type of Cooling |
Forced air cooled |
| Degree of Protection |
IP23S |
| Input Supply Variation |
380 - 460 V ±10 % 3~,50/60HZ |
| EMC class |
A |
| Power Factor at max. current |
0.80 - 0.88 Min |
| Efficiency at max. current |
89 - 91 % Min |
| Recommended generator power (min) |
25 kVA |
| Output display |
Digital |
| Wireless communication type |
2.4 GHz Wi-Fi & Bluetooth |
| Wired communication type |
Ethernet & USB |
| Standards |
IEC 60974-1, -10 |
| Working Condition : |
|
| Ambient Temperature variation |
-20º to +45 ºc |
| Storage Temperature Variation |
-40º to +60 0C |
| Continuous heavy duty welding in dusty fabrication shop |
|
| WIRELESS CONTROL PAD |
|
| Operating voltage |
12V |
| Operating temperature range |
-20…+40 °C |
| Degree of protection |
IP54 |
| Typical battery operation time |
15 - 24 h |
| Battery type |
Li – ion |
| Data Communication |
Combo cable port for Data and Power transfer, NFC & Bar Code reader |
| Wireless communication type |
2.4 GHz Bluetooth |
| Transmitter frequencies and powers |
2400-2483.5 MHz 14 dBm |
| 13.56 MHz -1.3 Db μA /m |
| Typical wireless communication range |
15 Mts |
| communication type Wired |
USB |
| Display Type |
TFT Led |
| Display Size |
5.7’’ |
| Standards |
IEC 60950-1, EN 62368-1EN 300 328 v2.1.1, EN 300 330 v2.1.1, EN 301 489-1 v2.1.1, |
| EN 301 489-3 v2.1.0, EN 301 489-17 v3.1.1 |
| Technical Data Welding Torch |
|
| MIG Torch Duty Cycle |
60% @ 400 A for Mixed gas /60% @ 450 A for CO2 |
| Connection |
EURO |
| Cooling |
Air |
| TECHNICAL FEATURES |
|
| • The power source will be trolley mounted, sturdy, dust proof and ergonomic construction. |
| • The power source with excellent tolerance of supply voltage fluctuations and generator. |
| • The Power constant current and constant voltage characteristics. |
| • Machine will connect to internet via wi-fi for Industry 4.0. |
| • Machine operate in two knob control for MIG/MAG welding where current and voltage adjust separately. |
| • The machine In-built synergic MIG/MAG welding programs for delivering better arc characteristics for base metals and for thin to heavy thickness joints. |
| • Machine select welding power by wire feed speed or current or thickness of the material in synergic MIG/MAG welding |
| • The machine will have single knob synergic control in-built MIG/MAG welding programs. Base Material, filler wire metal, wire diameter and shielding gas composition. Wire feed speed or current is selected, other parameters will be automatically set by the synergic control system |
| • Minimum 100-memory channel to save welding jobs. |
| • Dynamics control for varying the rate of change of the short circuit current for fine tuning of the arc characteristics |
| • Crater fill function for avoiding crater defects |
| • Hot start / soft start functionality for controlling starting current |
| • Slow wire feeding before arc ignition for easy arc stabilization. |
| • Function to switch the output current level during welding without extinguishing the arc. |
| • Pre-gas and post-gas Control for better weld bead protection. |
| • Ignition of the arc will be be smooth and spatter fee by touch sensing. |
| • Voltage Reduction Device for safety during MMA welding and |
| • LED provisioned in the power source for operational indication. |
| • Connectable to android based mobile application for software updates, License update, welding program update and backups |
| • Power source with capability to upgrade at high power level of 500A by software upgradation. |
| • Connect two wire feeders simultaneously. |
| • Machine have synergic pulse welding capability with in-built MIG/MAG welding programs. Base Material, filler wire material, wire diameter and shielding gas composition. Wire feed speed or current is selected other pulse parameters will be automatically set by the synergic control system |
| • Machine support MIG brazing providing the best arc characteristics |
| • Machine support weld cladding with effective control over dilution |
| • Machine support MMA welding of all type of electrodes. |
| • Machine have special feature for optimal control of the arc length for delivering focused arc for deeper penetration and higher travel speed by digital control. |
| • Machine special software to deliver higher performance for MS and stainless steel thin to medium sheet positional welding with reduced heat input |
| • Machine special software to deliver higher performance root welding of MS and stainless steel jobs. |
| • Machine special feature to deliver higher performance steel welding to control and minimize spatter level in the globular metal transfer current range. |
| • Machine will support software for advanced control to deliver the set current even the stick out length varies up to 30mm. |
| • The control panel displaying Welding Procedure Specification in digital format with welding management software. |
| • Warning and operational LED indications for over temperature. |
| • Auto-Cut off device in-built in the power source in case of overheating. |
| • Delayed display of set parameter values to check the actual welding parameters after welding. |
| • Function to check the parameters of the last 10 welds at any point of time. |
| • Error code display for maintenance purpose. |
| • Store and display the error occurred previously and its point of time |
| • Minimum 100-memory channel to save welding jobs. |
| • Dynamics control for varying the rate of change of the short circuit current for fine tuning of the arc characteristics |
| • Crater fill function for avoiding crater defects |
| • Hot start / soft start functionality for controlling starting current |
| • Slow wire feeding before arc ignition for easy arc stabilization. |
| • Function to switch the output current level during welding without extinguishing the arc. |
| • Pre-gas and post-gas Control for better weld bead protection. |
| • Ignition of the arc will be be smooth and spatter fee by touch sensing. |
| • Voltage Reduction Device for safety during MMA welding and |
| • LED provisioned in the power source for operational indication. |
| • Connectable to android based mobile application for software updates, License update, welding program update and backups |
| • Power source with capability to upgrade at high power level of 500A by software upgradation. |
| • Connect two wire feeders simultaneously. |
| Welding Torch :- |
|
| • Ergonomically designed torch with 3.5 m flexible & light to handle cable. |
| •Torch to be fitted with 2/4 step on-off switch and remote control on torch to adjust parameters and also to change the channels. |
| • The Torch duty cycle will be of 100% Duty cycle at min. 300 A |
| • LED lighting available for poorly lit conditions |
