MZ 1250A ARC Submerged automatic welding machine

Product Description

~Brief Introduction to Characteristics: 

● The welding power adopts the IGBT soft-switching inversion technology, which ensures the high stability of the welding current when the network voltage fluctuates or the arc length changes. The arc has a strong ability in self-adjusting.

● It has the function of adjustment of the arc-starting current. It may adjust the arc-starting current according to the technical requirement for the welding, so the success rate of arc starting is greatly improved.

● It has the function of adjustment of the thrust current, which ensures the formation of weld, makes it convenient for the adjustment of the weld penetration. Thus the adaptability of the welding power to the welding technology is improved.

● Compatible with the manual arc-welding; so it may be used in carbon arc air gouging, manual arc welding etc.

This series of welding machines have a wide range of adjustment to the current. The minimum current is less than or equal to *0 A;

● Light in weight, small in volume and easy to be removed.

● With high efficiency and high power factor, it is an energy-efficient equipment.

Model

 

MZ****0

 

Power voltage/ frequency

 

Three-phase **0V±*0%/*0HZ

 

Rated capacity

 

*9KVA

 

Rated current

 

**4A

 

Rated load continuous

 

**0%

 

Current adjustment scope

 

******0A

 

Output no-load voltage

 

*4±5V

 

Efficiency

 

*0%

 

Power factor

 

0.*9

 

Diameter of welding wire

 

**6mm

 

Weight of welding machine (kg)

 

**7

 

Overall dimension (mm)

 

**0×**0×**0

 

~

Input voltage（V）

 

Alternating current **0

 

Rated capacity（VA）

 

**0

 

Applied welding wire diameter（mm）

 

**6

 

Welding speed scope（cm/min）

 

*****0

 

Feeding speed scope（cm/min）

 

*****0

 

Arcing Mode

 

Scratch, automatic

 

Flux capacity of flux plate

 

*0L

 

Welding wire capacity of welding wire plate（kg）

 

Closed type *5, open type *5

 

Horizontal move adjustment scope of center column（mm）

 

±**0

 

Turning angle of beam upright column

 

≥±*0°

 

Retractable distance of beam（mm）

 

**0

 

Deflection angle scope of machine head

 

*5°

 

Upwards angle scope of machine head

 

*5°

 

Elevation and subsidence scope of current contact nozzle (mm）

 

*0

 

Elevation and subsidence scope of center column（mm）

 

**0

 

Weight of tractor（kg）

 

*0