Specifications

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

MMA-400 Inverter Welding Machine

 

Technical Specification

model specification	MMA-400
Rated Input Voltage(V)	230
Input Capacity(KVA)	21.0
Frequency(Hz)	50/60
No-load Voltage(V)	62
Current Range(A)	20-400
Output Voltage(V)	36.0
Rated Duty Cycle(%)	60
Efficiency(%)	85
Applied Welding Rod(mm)	2.5-5.0
Class of Insulation	B
Case Protection Degree	IP21
Net Weight(kg)	24.0
Dimension(mm)	590*330*515

 

 

 

 

 

 

 

Main Features of MMA-400

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.