Product Description

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Outstanding characteristic of WSME digital TIG welding machine:

1. Structure aspect
● Volume and weight   WSME series welding machine adopts the digital microprocessing technology combining with the high frequency converting technology, and decreases *0% electronic components.
● Fault selfdiagnosis function  The welding machine can detect all the unmoral conditions of welding machine, such as the circuit voltage status of main engine connection automatically (openphase, fluctuation),damaged part of the inner components of welding machine, and etc., which has a great significance for protecting the welding machine and timely debugging (the welding machine has no fuse wire).
● Techniques in the setting function  Air supply in advance, rise time of striking current, constant current control, decay time of current, arc stopping current, gas delay, base current, peak current, duty cycle and pulse frequency are adjustable. Huaao welding machine doesnt set up the corresponding on the panel to influence the visual sense of operators, and it is set in the inner module of welding machine and can be moved out to adjust just like moving out from a computer.       
● Low power and highperformance   The efficiency reaches *9% and the power factor reaches 0.*5, which saves energy by more than *0% than general welding machine.
2. Operation
● The panel adopts intelligent design  Air supply in advance, rise time of striking current, constant current control, decay time of current, arc stopping current, gas delay, base current, peak current, duty cycle，pulse frequency ac current, ac frequency, cleaning proportion and ac bias proportion can be realized by two s the function option and parameter option, which is convenient for operation of the welding workers and does not influence the visual perception of operators to reduce misoperation. 
3. Welding performance aspect
● Most excellent welding quality    The heart of welding machine is the digital microcontroller that makes centralized treatment for all welding data, gives digital control and monitoring for the whole welding process, make reaction for change of any welding process quickly, and the arcing is especially steady.
● Suitable for multiple materials   Suitable for welding carbon steel, stainless steel, galvanized sheet, copper, aluminum, aluminum alloy, and etc..      
● Special fourstep welding process   The arc striking and arc suppression current can be set exactly, which reduces the welding defect of arc striking and arc suppression greatly.
● Obtain the penetration, welding width and wave number needed by the welding seam and extend the service life of tungsten electrode by the adjustment of pulse current, pulse frequency, pulse width, ac current, ac frequency, cleaning proportion and ac bias proportion, especially suitable for automatic welding and robot welding.

Model
 
WSME **0
 

Rated voltage
 
3PHASE **0V
 

Rated capacity
 
*0KVA
 

Rated current
 
*5
 

Constant current
 
****0
 

Peak current
 
****0
 

Manual welding current
 
****0
 

Manual welding thrust current
 
****0
 

Base current
 
****0
 

Arc current
 
****0
 

Arc suppression current
 
****0
 

Duty cycle
 
***0%
 

AC bias proportion
 
*0% **0%
 

Pulse frequency
 
0.2 *0HZ
 

AC frenquency
 
****0HZ
 

Pre gas time
 
0.**5S
 

Gas post time
 
0.**5S
 

Exhance time
 
0.**0S
 

Decay time
 
0.**5S
 

Liquid proportion
 
*0% **0%
 

Rated duty cycle
 
*0%
 

No load voltage
 
*6V
 

Efficiency
 
*7%
 

Power factor
 
0.*5
 

Weight
 
*0KG
 

Insulation class
 
F
 

Dimension
 
**0***0***0