86-576-86906852

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Add: Xiacheng Mechanical Industrial Zone, Wugen
Town,Wenling City, Zhejiang, China.
Fax: 86-576-86906851
National toll-free: 4001-863-888
E-mail:
info@lastonweld.com

Zhejiang Laoshidun Welding Equipment Co.,Ltd

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MMA-R

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Product description

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

 

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暂未实现,敬请期待
暂未实现,敬请期待