Specifications

Mini Welder
1.DC hand electrode
2.Use MOS/IGBT technnology
3.Less splash, good weld appearance, sound-proof

MMA-140 Mini Welder

 

Technical Specification

Model   Specification	MMA-140
Rated input voltage(V)	230
Input capacity(KW)	4.2
Frequency(Hz)	50/60
No-load voltage(V)	56
Current range(A)	10-140
Output voltage(V)	25.6
Rated duty cycle(%)	25
Efficiency(%)	85
Applied welding rod(mm)	1.6-3.2
Class of insulation	B
Case protection degree	IP21
Weight(KG)	5.2
Dimension(mm)	410x230×260

 

Main Features of MMA-140

1.Adopt with advanced MOS/IGBT inverter technology, save energy, protect the environment, light and compact, portable, accord with EMC standard.

2.Current can be adjusted stepless, high efficiency.

3.Fan-cooled, automatic protection of over-voltage and over-current, thermostatic protection, moveable welding cable.

4.Strong welding permeability, less splash, good weld appearance, sound-proof.

5.Suit for all kinds of basic and acid electrodes.

6.Be able to long-distance weld all kinds of material, such as stainless steel, steel, tungsten, titanium, nickel and other alloy material. 

7.With complete accessories. 

8.Carton box/BMC.