| Cooling Method: | Air Cooling |
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| Frequency Band: | High Frequency |
| After-sales Service: | Warranty |
| Warranty: | 1year |
| Customized: | Non-Customized |
| Layout: | Horizontal |
| Samples: |
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| Customization: |
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Audited Supplier Product Description
LGK-63/100/120/160/200/300/400 IGBT inverter air plasma cutting machine
1. Adopting soft switching inverter technology, the cutting current is very stable
2. High load endurance, suitable for heavy industry
3. Cutting current slow rise technology to reduce the consumption of cutting gun accessories
4. Has the ability to adapt to wide grid voltage
Product Features
1. Unique dustproof design, high reliability of the entire machine
2. Compact structure, small size, light weight, and can be installed on CNC machine tools
3. Cheap compressed air is used for cutting gas sources, resulting in low cutting costs
4. Precise preset cutting current, stepless and adjustable
5. Equipped with plasma gas pressure detection and indication functions
6. It has a gas testing function for easy adjustment of air pressure
7. Equipped with automatic protection functions for overheating, overvoltage, undervoltage, and phase loss
Product technical parameters
| entry name | model |
| plasma power | LGK-300IGBT |
| Input power supply | 3-380V+15% 50~60hz |
| Rated input passenger volume | 65.8KVA |
| input current | 100A |
| output current | 200A |
| rated output voltage | 300V |
| Rated No-Load Voltage | 380V |
| Rated Duty Cycle | 100%(40°C) |
| Output current regulation range | 60~300A |
| Arc voltage output signal proportion | 1:1 1:20 |
| Quality cutting ability, (carbon steel) | 1~50mm |
| Cutting capacity (carbon steel) | 80mm |
| plasma gas | compressed air |
| Air supply capacity | 0.45-0.6Mpa |
| Cutting gun cooling method | Air cooled water cooled |
| Power cooling method | forced air cooling |
| Insulation level | Class F |
| Shell protection level | IP21S |
| Overall dimensions (length x width x height) | 890*430*900mm |
| Net weight of power supply | 124kg |
Product Application
1.Mainly used for manual and machine cutting of metal materials such as carbon steel, alloy steel, and non-ferrous metals
2.Widely used in industries related to metal cutting, such as boiler chemistry, pressure vessel manufacturing, industrial power plant installation, metallurgical construction, chemical construction, aerospace industry, automotive manufacturing and maintenance, building decoration, etc
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