Tmt Series Ofigbt Soft-Switch Inverter Welding Machine

Model NO.: TMT Series Current: Pulse Current Application: All Specification: CE, SGS HS Code: 8515219000 Type: ARC Welders Model: DSP Trademark: MORROW Origin: China Main Features

Specially for no-spatter welding of aluminum and its alloy, stainless steel, galvanized sheet

Support single-pulse MIG welding, and double-pulse MIG welding.

Soft-switch inverter technology, DSP all-digital control, LCD menu and function display, can be used with robot

with welding expert database inside, can save 30 sets of parameters

Automatic protection from over-current, over/under-voltage and over temperature

with all-closed grating feedback four-wheel double-driving wire feeder

Double-pulse MIG welding greatly decreased the technical requirements for welders and the labor intensity of welders. Every fish-scale fatten can form automatically and evenly and the size of fish-scale fatten can be controlled

Can weld aluminum sheet of 1.0mm

Content                        Model	DSP-315	DSP-400		DSP-500
	Function  model: DSP-315TMT	Function  model: DSP-400TMT		Function  model: DSP500TMT
Power	3-phase  380/415V  50/60HZ
Rated  input  current	18.6A	25.8A		35A
Rated  input  capacity	12.2KVA	17KVA		23KVA
Rated  welding  current/voltage	315A/32.6V	400A/34V		500A/39V
Welding  current	315A  60%DE	400A  60%DE		500A  60%DE
	250A  100%DE	315A  100%DE		400A  100%DE
No-load  voltage(MAX)	65V		65V	73V
Adjust.   Range of  welding  current.	40-315A		40-400A	40-500A
Mixing  ratio  of  double  pulse	0-10HZ
Efficiency	85%
Power  Factor	> 0.95
Pre-gas  sending  time	0-1S
Post-gas  sending  time	0-10S
Suitable  wire	Φ 0.8-Φ 1.6mm  stainless  steel  wire,   aluminum/silicon  bronze  wire,   aluminum  wire
Cooling  type  of  torch	Water
Protection  gas	99.99%  Ar2  if  aluminum  wire  or  aluminum/steel/bronze  wire  is  adopted,   97.5%Ar2+2.5%CO2  or  98%Ar2+2%O2  if  stainless  steel  wire  is  adopted

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Product Categories : All-digital double-pulse MIG/MAG welding machine