Image Industries QuikLinx SW750 Operation Manual page 18

Drawn arc stud welding power source single output
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Section 3
WELD SETTINGS
Recommended Power Source Current & Time Settings for standard arc weld studs
These values are also printed on the front panel for easy reference. These are suggested values. Your circumstances may
require that the values be adjusted up or down to achieve ideal results.
Stud Size
Unit Min
1/4
5/16
3/8
1/2
Recommended Power Source Current & Time Settings for QuikLinx
The recommended values for welding QuikLinx clips depend on the type of QuikLinx clip and the welding process being used.
Types of Clips
There are 2 types of clips that can be used with the QuikLinx tool:
Unfluxed
10306MAG Used for Short Cycle Welding or Gas Arc
Fluxed
10450MAG Used for more robust applications and harder to weld materials like HSLA or AR400
Type
Un-Fluxed
Un-Fluxed
Fluxed
Note: These are recommended settings. Your specific circumstance and application may require different settings. Always
test and validate your weld before using in a production scenario.
Checking Weld Quality
The weld quality can best be checked with a torque test. Image offers a torque check attachment (Part number 10441)for a
standard torque wrench. We recommend a maximum torque check value of 30 ftlbs. Beyond 30 ftlbs the wings of the
QuikLinx clip begin to distort.
Current (A)
Time (Sec)
100
0.05
400
0.250
500
0.320
600
0.375
750
0.600
Part Number
10306MAG
10306MAG
10450MAG
Type
Part Number
Un-Fluxed
10306MAG
Un-Fluxed
10306MAG
Fluxed
10450MAG
Normal Operation
Stud Size
Unit Max
6 mm
8 mm
10 mm
12 mm
Process
Current (A)
Short Cycle
700
Gas Arc
700
Standard
450
Process
Short Cycle
Gas Arc
Standard
17
Current (A)
Time (Sec)
750
1.500
375
0.230
500
0.320
630
0.400
750
.525
Time (Sec)
0.200
0.400
0.400
Passing
Torque
20 ftlbs
25 ftlbs
30 ftlbs

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