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Home » Product List » ATIG Series Digital Inverter DC MMA/TIG Welding Machines » Digital Inverter DC Stick / TIG Welding Machine (ATIG315)

Product Details

Add to Basket Digital Inverter DC Stick / TIG Welding Machine (ATIG315)

Model NO.: ATIG315
Standard: ISO9001: 2000, CCC, CE
Productivity: 10000
Trademark: AOTAI
Product Description

Features and benefits:
*Non-source power factor compensation technology, high PF (power factor).
*High switch frequency, small size, light weight.
* Soft switch technology, high efficiency.
*Digital display for welding current and welding voltage.
*2 cycle / 4cycle operating modes provided.
* HF arc-starting, stable arc, less spatter and excellent seam.
* Adjustable welding parameters of pre-gas flow, arc-start current, up-slope, down-slope, crater fill current and post-gas flow improve the TIG welding performance.
*Knee point voltage is adjustable, suitable for long distance and short distance welding. ( up to 50 meters)
*Automatic arc force and hot start to perform perfect welding.
*Auto protection of over-load and restoration.
*Low open circuit voltage (22V), safe and reliable.
*Wire / Wireless remote control.

Recommended base metals:
*Carbon steel
*Stainless steel
*Alloy steel

Recommended areas of use:
*Shipbuilding and offshore engineering
*Maintenance and repair
*Industry plant construction
* Pipeline industry
* Structural steel
*Container, machinery construction

Model
 
ATIG315
 
Domestic model
 
ZX7-315STG IV
 
Rated input voltage (V)
 
Three phase 380/50Hz
 
Rated input power(KVA)
 
13.8
 
Rated input current (A)
 
21
 
Welding current (A)
 
5-315
 
Rated output voltage(V)
 
32.6
 
Open circuit voltage(V)
 
22
 
Rated duty cycle(%)
 
60
 
Start current(A)
 
10-160
 
Crater-filling current(A)
 
5-160
 
Up-slope time(S)
 
0.1-10
 
Down-slope time(S)
 
0.1-15
 
Pre-gas time(S)
 
0.1-15
 
Post-gas time(S)
 
0.1-15
 
Full-load efficiency(%)
 
89
 
Power factor
 
0.95
 
Weight (kg)
 
34
 
Dimension (mm 3 )
 
576×297×557
 
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