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Addr : Yaohua Industrial Zone,Liushi
Yueqing,Zhejiang,China
Zip : 325604
Tel : +860577-62778765\62780082\
62563306\55779882
Fax : +860577-62774816\62780117\
61778377\62762671
WELDING MACHINE Location:Home > Products > WELDING MACHINE
IGBT Module Inverter DC TIG/MMA Welding Machine
  
Application:

@support TIG & MMA two kinds of welding
@adopts IGBT module technoolgy
@soft-switching technology brings higher efficiency and more stable performance
@automatic compensation for voltage fluctuation, can work against input voltage fluctuation(V± 15%)
@over-voltage protection, undervoltage protection, over current protection, over load protection
@suitable for welding with different kinds of acid or basic electrode, MMA support down weld with cellulose type electrode

Product Information Down:
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Detailed Instructions:

Model TIG-400* TIG-500* TIG-630*
Type IGBT Module
Rated input voltage(V) three phase AC380± 15%
Rated frequency(Hz) 50/60
Rated input power(KVA) 18.4 25 35
Rated input current(A) 28 38 52
Output current(A) 20-400 20-500 50-630
Rated working voltage (V) 36 40 44
Drive adjustment (A) 0-100 0-100 0-100
No-load voltage(V) 79 79 79
Diameter of tungsten needle (mm) 1.6-4.0 1.6-4.0 1.6-4.0
Rated duty cycle(%) 60 60 60
Efficiency(%) 85 85 80
Power factor 0.93 0.93 0.93
Protection grade IP21 IP21 IP21
Insulation grade F F F
Net weight(KG) 37.6 47.6 51
Gross weight(KG) 42.5 55.8 60
Housing of machine iron iron iron
Dimension of machine(mm) 642× 323× 573 642× 323× 573 697× 350× 635

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