Power source for welding thin steel sheets

Bild DW300+

New AC / MIG power source DW300 + at the start!

The new pulse inverter
power source
DW300 + now will replace the DW300 welding power source, which already was used successfully for years for thin sheet metal in aluminum. Like its predecessor, the new DW300 + represents  the well known AC / MIG technology, a method developed by OTC, which is classified as particularly gentle for the material. In addition to thin aluminum sheets the DW300 + can be used with even thin steel sheets.


>> Let us inform you personally

World first: robot controller controls wire drive

 

 

 

 

With the AC servo torch system OTC provides a wire in the torch, which can be directly controlled by the robot controller. The AC servo torch is virtually synonymous with an autonomous robot axis, and has response times in milliseconds. The AC servo torch can be used with any OTC inverter welding machine. The system is specifically tailored to the D-series of OTC power sources. By the way the new burner system will particularly benefit in the thin sheet metal aluminum and steel sector.

 

>> more about the AC servo torch

Expanded range of Servo Motors

HWP.jpgPowerful servomotors accompany new A2 Robot Series

In order to fit a 6 - or 10-ton-positioner of OTC and manage fast enough, OTC now has a servo motor series of 7 kW. With the replacement of the AX series and the introduction of the new robot series A2 to the engine power was increased by 2.5 KW. As a result, higher speeds, with much higher loads can be achieved. As a result, higher speeds, with much higher loads can be achieved.
>> You like to know more about the servomotores of OTC? Ask us.... 

Systems that are ready for welding in 5 standard designs

At this point we would like to supply you with suggestions that relate to the equipping of potential configurations from specific components of a system ready for welding. These contain

  • Welding robots
  • Welding power sources
  • Torch systems
  • Fixed tables or positioners
  • Robot controler
  • Common frame
  • Housing


Example of a standard system type 01:
Welding robot with 2 fixed tables


6-Axis-welding robot type: AX V6
Payload: 6 kg
Positioner accuracy: ± 0,08 mm
Maximum working envelope in P-Point: diameter 2804 mm
OTC digital inverter welding power source,
type: DM400

Range of output current: 30 – 400 A
Duty cycle: 60 %
Wire feeder devices: 4 wheels, encoder controlled
OTC torch system type: MTXC-3531
Torch angle: 45°
Torch load/-cooling : 350 A / air
Shock sensor: integrated
Torch cleaning device: pneumatic cleaning + spraying
Fixed table
Payload: 2 x 200 kg
Robot controler type: AX - C
Number of programmable nodes: 160.000
Number of programs: 9999
Free entry and exit points: 32 / 32 (optional 64 / 64)
Manual programming device: high resolution colour display
Control type: Teach - In
Power consumption of the whole system: 19 kW

>> Technical data of standard system 01 available for download here

>> Further examples