MMA-R
Mosfet Inverter DC ARC Welding Machine
Feature
● Minimizing,lightiness,high quality and energy-saving.
● Good arc-strating and arc force,it can be resist disturb.
● Stable arc and little splash.
● High welding quality,deep bath and strong strength.
● Auto protection of over-voltage and over-current.
● Be able to work continuously,it can balance automatic.
● When voltage is waving.
● Suit for welding all kind of basic welding rod.
● Versatility characteristic:Aloft,internal decoration,field workers.
| ITEM | MMA-120R | MMA-160R | MMA-180R | MMA-200R |
| Power voltage(V) | AC220V±15%50HZ | AC220V±15%50HZ | AC220V±15%50HZ | AC220V±15%50HZ |
| Rated input capacity(KVA) | 4.4 | 6.2 | 7.2 | 8.2 |
| Rated output (A) | 120V/24.8V | 160A/26.4V | 180A/27.2V | 200A/28V |
| Output current range(A) | 20-120 | 20-160 | 20-180 | 20-200 |
| No-load voltage(V) | 63V | 63V | 63V | 63V |
| Duty cycle(%) | 60 | 60 | 60 | 60 |
| Efficency(%) | 85 | 85 | 85 | 85 |
| Power factor | 0.93 | 0.93 | 0.93 | 0.93 |
| Insulation class | F | F | F | F |
| Protect calss | IP21S | IP21S | IP21S | IP21S |
| Usable electrode(mm) | 1.6-3.2 | 1.6-4.0 | 1.6-4.0 | 2.0-5.0 |
| Dimension(mm) | 485x235x330 | 485x235x330 | 485x235x330 | 485x235x330 |
| Weight(kg) | 7.5 | 8 | 8.5 | 9 |
Category
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National toll-free: 400-186-3888
Add: Xiacheng Mechanical Industrial Zone,Wugen Town,Wenling City, Zhejiang, China.
Sales hotline: 86-576-86906852
Fax: 86-576-86906851
E-mail: info@lastonweld.com
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