IGBT MMA welder

Specifications 1,Inside using IGBT tube,2 fan-coolers.

2,Single PCB board (Europe design) .

DC inverter IGBT MMA welder Features: Features:
* Use IGBT technology, greatly improves the reliability of the machine high duty cycle, greatly improves the reliability of the machine.
* High duty cycle, greatly improves the efficieccy of the welder, emergy saving.
* Cute, stable and durable
* Easy ti starting arc, little spatter, stable current, and good formation
* Acid and basic electrodes are usable
* High no load voltage, good pushing power, compensation force function.
* Widely use in in indoor decoration, and high working places jobs. SUPPLY: OEM sevice offered, Free spare parts, Technical help to exporters, Design Service Offered,  Buyer Label Offered  . MAIN MARKET: Best suit for Russia,Ukraine,Iran,UAE,DUBAI,Aisa and South Amercia market . ACCESSORIES: With earth clamp,electrode holder,mask,brush. CERTIFICATE:  CE,ROHS,GS,ISO9001,TUV

MMA welding refers to a welding method where a filler electrode in the electrode holder serves as the welding electrode. The arc burns between the electrode and the work piece.      

ITEM	MMA-160D
Power  voltage(V)	230
Max  input  capacity(KVA)	4.5
Main  fuse(A)	20
Effiency	0.85
Power  factor	0.7
No-load  voltage(V)	76
Current  range(A)	5-140
Max  current(A)	14050%
Current  at  60%(A)	120
Insulation  class	H
Protection  class	IP21S
Usable  electrode(MM)	1.0-4.0
Weight(KG)	7.5
Measurement	425x270x3355mm
Accessory	1.5M earth clamp,2M torch,brush and mask
Pkg	1pcs
Packing	carton

      MMA WELDING DETAILS: The difference to other welding methods is that the welding electrode in MMA welding shortens continuously as the welding progresses. In TIG and MIG/MAG welding the distance of the torch from the work piece must remain constant at all times. In MMA welding, however, the electrode holder must continuously be brought toward the work piece to keep the distance between the electrode and the molten weld constant. This presents special challenges for MMA welding. COMPANY VIEWS: PRODUCTS LINES: PCB LINE AND TESTING  PACKING:  

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Product Categories : MMA Welding Machine > IGBT MMA welding machine