| SCR controlled semi-automic gas shielded welding machine KR-630 |
 |
KR-350,KR-500,KR-630
Features and suitable scope of products：
1. Easy arc starting,stable arc
2. Small spatter, beautiful welding seam, good welding performance .
3. Simple structure, durable, maintenance easy.
4. Automatic overheat and overload protection circuit,to avoid machine destroyed when operating by accident.
5. Automatic power off is offered.The main circuit can be powered off automatically in order to decrease no-load consumption after 2 mins with nobody operate.
6. It servers the purpose of welding with consumable aluminum electrode.
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Model
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KR-350
|
KR-500
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KR-630
|
|
Current range
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60-350
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60-500
|
80-630
|
|
Input voltage/frequency
|
380V/3PH,50-60HZ
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380V/3PH,50-60HZ
|
380V/3PH,50-60HZ
|
|
Duty cycle
|
60%
|
60%
|
60%
|
|
Power
|
18.1KVA
|
31.9KVA
|
45KVA
|
|
Size
|
375*385*691mm
|
425×710×750
|
470×800×910
|
|
Weight
|
150kgs
|
210
|
225
|
|
|
中文版 
Engllish 
