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This is for doing popularize for DENOH Welding product. It is professional for pipeline welding project .Please don't place order directly.

If your company need this kind product, please contact us for product detail and make sure the product is suitable for you first.



This machine is integrated welding machine function and also could generate 380V electricity.

Dont need other movable power station.Save cost for movable power station.

Convenient transition and movement.

It can Match welding robot to finish automatic welding

Single torch flux core welding;

Single torch low splashing automatic root welding output;

Dual torch argon arc welding;

Single torch pulse welding;

Also can match wire feeder to do semi-auto welding to do small pipe diameter welding.


Adavantage:


Dual welding torch engine welding machine with digital function, the power supply has multi-kind of output characteristic .

 

Cooperate with the DW series automatic welding trolley to get extremely optimized all position pipeline welding parameters and high-quality welding effect.

 

Can meet:

Single torch flux core welding;

Single torch pulse welding;

Single torch low splashing automatic root welding output;

Dual torch argon arc welding;

 

 

The main circuit topology adopts a Buck (chopping) topology structure

 

Adopting double closed-loop patented technology

 

Double torch current can be combined to single torch output, to meet the requirements of automatic welding;

 

Can meet usage of single/Dual torch argon arc welding,1set single torch automatic external welding and 15kW AC electric.

 

Adopting low spashing wave shape control technology,small splashing,stable weldpool,good weld consistency.

 

Adaptive arc length variation.

Model No.:HW450D 

Insulation grade:H

Form.: Digital brushless

 Protection grade:IP23

Electric welding machine

Droop characteristics (CC)

Rated power

kw

12.4

Rated current (Single/Dual)

A

360/200

Rated voltage

(Single/dual)

V

34.4/28

Unload voltage(Single/dual)

V

85

Rated usage rate %

V

50

Current adjustment range(Single/Dual)

A

6-400/40-200

Constant characteristics(CV)

Unload voltage

V

85

Rated power

kw

9.6

Rated current

A

320

Voltage ajustment scope

V

15-35

Rated usage rate

%

80

Electric generator

Rated power 

kVA

15

Rated voltage

V(AC)

400

Rated current

A

22.7

Phase number

 

3-phase 4-wire

Power factor

%

0.8

frequency

Hz

50

Incentive methods

 

Brushlesss excitation

Drive

 

Direct coupling

Engine

Emission stage

 

Non road Phase III

Form

 

4-stroke 4-cylinder

Air displacement

L

1.372

Rated output power

kW

22

Rated rotation

rpm

3000

Start mode

 

Electric start 12V

fuel

 

light diesel oil

Cooling mode

 

water

Other

Fuel tank capacitance

L

75

Battery Capcitance

 

12V-45An

Dimension(L*W*H)

mm

1530*710*865

Net weigh

kg

550

noise

dB

75(7M)