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Dc inverseur arc mma MMA-160

Informations de base

Modèle: MMA-160

Description du produit


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-160):

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









Emballage





Pièces de rechange




Essai




Exposition à dubai


Emballage et expédition


Certificat


Groupes de Produits : Machine de soudage MOSFET MMA à inverseur DC

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