Your Location:Home Page > Product display > Product Center

MZ-630/1000/1250IGBT Inverter Automatic Submerged Arc Welding Machine


Main Features

  1, All the important parts like IGBT, diode, integrated circuit, relay, current and voltage regulator are world famous brand which have high reliability;

  2, Soft switch technology, improve the IGBT and the welding machine reliability;

  3, 100%(40º C)duty cycle, this welder is suitable for long time, heavy load, high temperature and bad circumstances;

  4, Constant voltage and current output, muti-function power source, suitable for electro-slag welding, carbon arc-gouging, submerged arc welding machine with thin wire (constant voltage), submerged arc welding machine with thick wire (constant current), etc;

  5, Convenient operation: The machine will stop automatically if the wire contact with the workpiece during the arc striking;

  6, Excellent performance of the system, nearly 100% striking arc successful rate, nice weld appearance;

  7, Low input capacity, small volume, little weight, energy saving and high efficiency.




Item

Unit

Models

 

 

MZ-630IGBT

MZ-1000IGBT

MZ-1250IGBT

Power Source

Input current

V/Hz

3~ 380V ±15%  50/60 Hz

 

Rated input capacity

KVA

33

53

66

 

Rated input current

A

50

80

100

 

Power factor

-

0.94

 

Efficiency

-

0.88

 

Open circuit voltage

V

80

83

83

 

Open circuit current

A

0.5

 

Open circuit loss

W

130

210

210

 

Voltage Adj.  range

V

23~44

24~44

 

Current Adj.  range

A

60~630

100~1000

100~1250

 

Rated welding voltage

V

44

 

Rated duty cycle

%

100%/40

 

Net weight

kg

68

125

 

Dimensions (L W H)

mm

680* 320 *630

780 *390 *800

 

Insulation Grade

-

F

 

Protection grade

-

IP21S

 

Cooling mode

-

Air cooling

Tractor

Suited Wire Diameter

mm

Φ2 Φ2.5Φ 3

Φ3Φ 4 Φ5

Φ3 Φ4Φ 5Φ 6

 

Wire Feeding Speed

cm/min

8~170

 

Welding Speed

cm/min

43~250

 

Vertical Adj Range

mm

95

 

Up-down Adj Range

mm

120

 

Horizontal Adj Range

mm

30

 

Tread of Tractor

mm

300

 

Wheelbase of Tractor

mm

350

 

A Capacity of Flux Hopper

L

10

 

Dimensions(L W H)

mm

1030* 510 *930

 

Net Weight

Kg

60