Datel 20A Welding System User Manual


 
USQ Models
7
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
6
1 x 10
5
1 x 10
4
1 x 10
3
Figure 7. USQ-1.2 Trim-Up Resistance vs. % Increase VOUT
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
7
1 x 10
6
1 x 10
5
1 x 10
3
1 x 10
4
Figure 8. USQ-1.5 Trim-Up Resistance vs. % Increase VOUT
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
7
1 x 10
6
1 x 10
5
1 x 10
4
Figure 9. USQ-1.8 Trim-Up Resistance vs. % Increase VOUT
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
7
1 x 10
6
1 x 10
5
1 x 10
4
Figure 10. USQ-2.5 Trim-Up Resistance vs. % Increase VOUT
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
7
1 x 10
6
1 x 10
5
1 x 10
4
Figure 11. USQ-3.3 Trim-Up Resistance vs. % Increase VOUT
Trim-Up Resistance vs. Percentage Increase in Output Voltage
0 1 2 3 4 5 6 7 8 9 10
V
OUT
INCREASE (%)
RESISTANCE
1 x 10
8
1 x 10
7
1 x 10
6
1 x 10
5
Figure 12. USQ-5 Trim-Up Resistance vs. % Increase VOUT
2 0 A , S I N G L E O U T P U T D C / D C C O N V E R T E R S