| Condition: | New; | Efficiency%: | 85; |
| After-sales Service Provided: | Free spare parts; | Certification: | CE,EMC; |
| Electrode Diameter(mm): | 1.6-5.0; | Rated Current: | 30; |
| Brand Name: | DONGSEN; | Port: | Ningbo,Shanghai; |
| Insulation Class: | F; | Payment Terms: | L/C,T/T; |
| Packaging Detail: | Color box; | Supply Ability: | 2300 Piece/Pieces per Month; |
| After-sales Service Provided: | Overseas third-party support available; | Input Voltage: | 230±15%; |
| Packing: | Color Box; | No-load POWER(W): | 40; |
| Dimension(mm): | 410*160*240; | Dimensions: | 410*160*240; |
| Net Weight(kg): | 8.5; | color: | according your requirement; |
| Place of Origin: | Zhejiang China (Mainland); | Protection Class: | Ip23; |
| Usage: | welding mild steel,carbon steel; | Power(W): | 9.4 kva; |
| Warranty: | 1 Year; |
Cellulose welding machine MMA-251 arc welding machine
Features of MMA-251 Single phase arc welding machine :
Specification of 2015 newest design arc welding machine oversea after-sales service MMA welder :
| Item | MMA-201 | MMA-251 |
| Rated Input Voltage(V) | AC 230,50/60HZ | AC 230,50/60HZ |
| Rated Input power(kva) | 8.7 | 10.6 |
| No-load Voltage(V) | 81 | 81 |
| Rated Output Voltage(V) | 28 | 29 |
| Output Current Range(A) | 30-201 | 30-251 |
| Duyt cycle % | 60% | 60% |
| Efficiency% | 85 | 85 |
| No-load power(W) | 40 | 40 |
| Insulation class | F | F |
| Protection class | IP23 | IP23 |
| Net weight(kg) | 8.0 | 9.5 |
| Electrode Diameter(mm) | 1.6-4.0 | 1.6-5.0 |
| Dimension(mm) | 410*160*240 | 410*160*240 |
| Packing | Color box | Color box |
| Qty /1*20 conatiner | 600PCS | 600PCS |
Appliaction of oversea after-sales service MMA welder :
High quality inverter portable welder, welding machine,Widely used on a variety of material such as mild steel,carbon steel,alloy steel
Machine's Picture:
Th
e inside picture of MMA-180



The picture of workshop










