Model NO.: MMA250I/300I/400I/500I/630I
Protection Degree: IP21s
Current: Direct Current
Model: MMA-250I/300I/400I/500I/600I
Application: DIY Welding
Trademark: OEM
Transport Package: Export Box
Specification: 400*200*385
Origin: China
HS Code: 85153900
Model NO.: MMA250I/300I/400I/500I/630I
Protection Degree: IP21s
Current: Direct Current
Model: MMA-250I/300I/400I/500I/600I
Application: DIY Welding
Trademark: OEM
Transport Package: Export Box
Specification: 400*200*385
Origin: China
HS Code: 85153900
Product Description1.Smoothly runs a wide range of rods from 1.6-8.0mm .
2.Stable arc DC inverter IGBT technology ,High duty cycle ,
3.Portable design , excellent overload and anti-static protection ,
  Easy arc start and deep penetration ability .
4.Easy arc start and strong compensation capability, high frequency ,fan     cooled .
5.Suitable for welding carbon steel, alloy steel, cast iron, stainless steel      ,etc.
6.compete with electrode holder , earth clamp , face mask , hammer. Â Â
| ITEM |
MMA250I |
MMA-300I |
MMA-400I |
MMA-500I |
MMA-600I |
| Rated supply voltage(V) |
380 |
380 |
380 |
380 |
380 |
| Supply frequency(Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
50/60 |
| Rated input capacity(KVA) |
9.4 |
14 |
18.4 |
28 |
36 |
| No-load voltage(V) |
65 |
67 |
67 |
72 |
72 |
| Current range(A) |
20-250 |
20-300 |
20-400 |
20-500 |
20-630 |
| Rated duty cycle(%) |
60 |
60 |
60 |
60 |
60 |
| usable eletrode(mm) |
1.6-5.0 |
2.0-5.0 |
2.0-6.0 |
2.0-5.0 |
2.0-8.0 |
| Protection degree |
IP21S |
IP21S |
IP21S |
IP21S |
IP21S |
| Weight(kg) |
15 |
20 |
23 |
28 |
30 |
| machine size(mm) |
400*200*385 |
400*200*385 |
475*222*410 |
550*300*460 |
550*300*460 |
Â
Product Description1.Smoothly runs a wide range of rods from 1.6-8.0mm .
2.Stable arc DC inverter IGBT technology ,High duty cycle ,
3.Portable design , excellent overload and anti-static protection ,
  Easy arc start and deep penetration ability .
4.Easy arc start and strong compensation capability, high frequency ,fan     cooled .
5.Suitable for welding carbon steel, alloy steel, cast iron, stainless steel      ,etc.
6.compete with electrode holder , earth clamp , face mask , hammer. Â Â
| ITEM |
MMA250I |
MMA-300I |
MMA-400I |
MMA-500I |
MMA-600I |
| Rated supply voltage(V) |
380 |
380 |
380 |
380 |
380 |
| Supply frequency(Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
50/60 |
| Rated input capacity(KVA) |
9.4 |
14 |
18.4 |
28 |
36 |
| No-load voltage(V) |
65 |
67 |
67 |
72 |
72 |
| Current range(A) |
20-250 |
20-300 |
20-400 |
20-500 |
20-630 |
| Rated duty cycle(%) |
60 |
60 |
60 |
60 |
60 |
| usable eletrode(mm) |
1.6-5.0 |
2.0-5.0 |
2.0-6.0 |
2.0-5.0 |
2.0-8.0 |
| Protection degree |
IP21S |
IP21S |
IP21S |
IP21S |
IP21S |
| Weight(kg) |
15 |
20 |
23 |
28 |
30 |
| machine size(mm) |
400*200*385 |
400*200*385 |
475*222*410 |
550*300*460 |
550*300*460 |
Â
Inactivation Medium
Inactivation Medium,Inactivation Transport Medium,Disposable Collection Transport Kits,Non-Inactivation Transport Medium
Ningbo Dasky Life Science/ Eralab Scientific Instrument(HK)Co., Limited. , https://www.daskyswab.com