Connecting To Weld Output Terminals |
|
| |
|
| Y Stop engine. | |
|
| Y Do not connect to CC and CV | |
|
|
| terminals at the same time. |
|
| 1 | Negative (−) Weld Output |
|
|
| Terminal |
|
| 2 Stick/TIG (CC) Weld Output | |
|
|
| Terminal |
|
| 3 Wire /CV Weld Output Terminal | |
|
| For MIG welding, connect work cable | |
|
| to Negative (−) terminal and wire | |
|
| feeder cable to Wire (CV) terminal. | |
|
| For Stick/TIG welding, connect work | |
|
| cable to Negative (−) terminal and | |
|
| electrode holder cable to Stick/TIG | |
|
| (CC) terminal. | |
| 1 | 2 | 3 |
|
|
| 803 128 / Ref. 211 909 |
Selecting Weld Cable Sizes* |
|
| |
|
|
|
|
| Weld Cable Size** and Total Cable (Copper) Length in Weld Circuit | ||||||||
|
|
|
|
| |||||||||
|
|
|
|
|
|
| Not Exceeding*** |
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 100 ft (30 m) or Less | 150 ft | 200 ft | 250 ft | 300 ft |
| 350 ft | 400 ft | |
|
|
|
|
| (45 m) | (60 m) | (70 m) | (90 m) |
| (105 m) | (120 m) | ||
| Weld Output |
|
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
| |||
| Terminals |
|
|
|
|
|
|
|
|
|
| ||
Y Stop engine before | Welding | 10 − 60% | 60 − 100% |
|
|
|
|
|
|
| |||
connecting to weld out- | Duty | Duty |
| 10 − 100% Duty Cycle |
|
| |||||||
put terminals. | Amperes |
|
|
| |||||||||
Cycle | Cycle |
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
|
| ||
YDo not use worn, dam- aged, undersized, or poorly spliced cables.
100 | 4 (20) | 4 (20) | 4 (20) | 3 (30) | 2 (35) | 1 (50) | 1/0 (60) | 1/0 (60) | ||
|
|
|
|
|
|
|
|
|
| |
150 | 3 (30) | 3 (30) | 2 (35) | 1 (50) | 1/0 (60) | 2/0 (70) | 3/0 (95) | 3/0 (95) | ||
|
|
|
|
|
|
|
|
|
| |
200 | 3 (30) | 2 (35) | 1 (50) | 1/0 (60) | 2/0 (70) | 3/0 (95) | 4/0 (120) | 4/0 (120) | ||
|
|
|
|
|
|
|
|
|
| |
250 | 2 (35) | 1 (50) | 1/0 (60) | 2/0 (70) | 3/0 (95) | 4/0 (120) | 2 ea. 2/0 | 2 ea. 2/0 | ||
(2x70) | (2x70) | |||||||||
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
| |
300 | 1 (50) | 1/0 (60) | 2/0 (70) | 3/0 (95) | 4/0 (120) | 2 ea. 2/0 | 2 ea. 3/0 | 2 ea. 3/0 | ||
(2x70) | (2x95) | (2x95) | ||||||||
|
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
|
| |
350 | 1/0 (60) | 2/0 (70) | 3/0 (95) | 4/0 (120) | 2 ea. 2/0 | 2 ea. 3/0 | 2 ea. 3/0 | 2 ea. 4/0 | ||
(2x70) | (2x95) | (2x95) | (2x120) | |||||||
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
| |
400 | 1/0 (60) | 2/0 (70) | 3/0 (95) | 4/0 (120) | 2 ea. 2/0 | 2 ea. 3/0 | 2 ea. 4/0 | 2 ea. 4/0 | ||
(2x70) | (2x95) | (2x120) | (2x120) | |||||||
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
| |
*This chart is a general guideline and may not suit all applications. If cable overheats, use next size larger cable.
**Weld cable size (AWG) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere. |
|
( ) = mm2 for metric use |
***For distances longer than those shown in this guide, call a factory applications representative at
