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Taizhou Sophia Import & Export Co., Ltd.
Add: ROOM 713， FANGYUAN BUSINESS BUILDING, TAIZHOU,ZHEJIANG, CHINA.
Tel: 0086-576-88821291
Fax: 0086-576-88821261
Mobile: 0086-13336753390
http://www.chinasophia.com
E-mail: sales@chinasophia.com
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| Model:MMA-400I |
|
 Parameters |
| DC inverter welding machine: MMA- 400I |
| Features: |
| 1.Automatic voltage pulsation compensation capability |
| 2.High duty cycle, suitable for long time welding, protecting function for over duty. |
| 3.Stable arc, good welding surface, deep welding pool, little welding spatter. |
| 4.Force compensation ability. |
|
Item |
MMA-315D |
MMA-400D |
|
Power voltage(3PH) |
380 |
380 |
|
Rated input capacity(KVA) |
13 |
18 |
|
Input voltage frequency(HZ) |
50/60 |
50/60 |
|
No-load voltage(V) |
60 |
80 |
|
Output current range(A) |
20-315 |
20-400 |
|
Rated output voltage(V) |
32.6 |
36 |
|
Duty cycle(%) |
45 |
35 |
|
Efficiency(%) |
85 |
85 |
|
Insulation class |
F |
F |
|
Weight(KG) |
28 |
28 |
|
Measurement(MM) |
515x260x370 |
515x260x370 |
|
Protection class |
IP21 |
IP21 | |
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