Sub Arc DC 1000/1250 Specifications | (Subject to change without notice.) |
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| Max. Open- |
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| Amperage/Voltage | Circuit | Amps Input at Rated Output, 50/60 Hz |
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| Net | |||||||
Model | Rated Output | Range | Voltage* | 230 V 380 V | 400 V | 440 V | 460 V | 575 V | KVA | KW | Dimensions | Weight | ||||||
1000 A | 1000 A at 44 VDC, | 100 – 1250 A in CC mode | 66 VDC | 180 | 109 | 104 | 94 | 90 | 72 | 73 | 53 | H: | 644 lb | |||||
| 100% Duty Cycle |
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| 5.8** | 5.2** | 5.0** | 4.5** | 2.9** | 2.4** | 3.2** | 0.5** | including lift eye | (292 kg) | |||||
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| W: |
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1250 A |
| 10 – 60 V in CV mode |
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| D: 36 in (914 mm) |
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| including strain relief |
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**While idling. |
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Certified to both the Canadian and U.S. Standards for welding equipment.
50 Hz models with CE Specifications are manufactured according to the Standard IEC
Control Panel
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| 4 |
| SMAW DIG |
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| V VOLTS | A AMPS |
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| SUB | 600 |
| 700 |
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| ARC |
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1 |
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| 800 |
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| 500 |
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| CC |
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| 900 |
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| 400 |
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| 0 | CV |
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| 1000 |
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| 300 |
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| 5 | |
| 100 |
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| PROCESS |
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| ARC FORCE | 200 |
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| 1100 | 6 | |
2 |
| A/V |
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| 1200 |
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ON | PANEL | 100 | V |
| 7 | ||
3 |
| HIGH TEMP | |||||
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| MIN | A | MAX | ON | ||
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| SHUTDOWN | |||||
| REMOTE | REMOTE |
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| 8 |
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| OUTPUT | CONTROL | A/V ADJUST |
| POWER | ||
| Sub Arc DC 1000 |
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| OFF |
® |
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| MADE IN | |
| CC/CV•DC Welding Power Source |
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| MILLER ELECTRIC MFG. CO., APPLETON, WI |
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| 229210 A |
1. | Arc Force (DIG) Control | 5. | Digital Meters |
2. | Remote Amperage/Voltage Control Switch | 6. | Amperage/Voltage Adjustment Control |
3. | Output Switch (Contactor) | 7. | High Temperature Shutdown Light |
4. | Process Selector Switch | 8. | Power Switch with Indicator Light |
Performance Data
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| DUTY CYCLE CHART |
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| VOLT/AMP CURVE CV | |||||
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| Dimension | 190 973 | |||||
| 2000 |
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| 80 | ||
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| 1800 |
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| 1600 |
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| 70 |
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| 1400 |
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| MAX. |
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| 60 |
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AMPSWELDING | 1200 |
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1000 |
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| 50 |
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700 |
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| VOLTS |
| VOLTS | ||
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| 900 |
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| 40 |
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| 800 |
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| 30 |
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| 20 |
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| 600 |
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| 10 | MIN. |
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| 500 |
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| 0 |
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| 10 | 20 | 30 | 40 | 50 | 60 70 80 90 100 |
| 0 | 100 200 300 400 500 600 700 800 900 1000 |
VOLT/AMP CURVE CC
80
70
60
MAX.
50
40
MIN.
30
20
MAX. DIG
10
0
0 | 200 | 400 | 600 | 800 | 1000 1200 1400 1600 |
% DUTY CYCLE | AMPS | AMPS |
3