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D.C Mosfet Inverter Welding Machine

Basic Info

Model No.: MMA-200

Product Description

Specifications 1.Advance Mosfet inverter technology.

2. High arc-force.

3 . Small and light, high efficiency

 
Product Features:

Uses high power MOSFET to convert industrial frequency (50/60Hz) into high frequency (>100kHz), which is then reduced and rectified. The product can then output high power DC source with the use of PWM technology. The main transformer can thus reduce dramatically in size and weight, with the efficiency enhanced by more than 30%.

1.    Auto compensation against power fluctuation, stable welding current.

2.    Protection against over-voltage and over-current.

3.   High arc-force.

4.   Small and light, high efficiency.

5.   Applicable to different acidic and basic electrodes.

 

Main Parameters Table(MMA-200):

Input voltage (V)

220

Power factor

0.73

Rated input current (KVA)

7.1

No-load loss (W)

40

Output current (A)

29-200

Housing Protection grade

IP21

Rated output volt. (V)

28

Rated output current (A)

200

Insulation grade

F

Max thickness (mm)

10

Duty cycle (%)

60

Efficiency(%)

80

Weight (kg)

8

Dimensions (mm)

400×153×291

Remarks

Input frequency50Hz

            Packing       Spare parts       Testing       Exhibition in dubai   Certifiction  

Contact us if you need more details on Mma 220. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Spot Welding Machine、Dc Inverter Card. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Inverter DC MOSFET MMA welding machine

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