Description
The ZX7-300 Pro is a powerful and versatile DC MMA welder designed for professional applications. With a welding current output of 300A, advanced inverter technology, and adjustable parameters, it provides precise control for optimal weld quality. Its user-friendly interface and durable construction make it a reliable choice for professional welders.
ADVANTAGE OF THE PRODUCT
The advantages of DC MMA welder ZX7-300 PRO :
- Advanced Imported IGBT inverter technology, high efficiency, energy saving and environmental protection.
- Super strong ability of the anti-fluctuating of power supply voltage.Under 280-460V ,the welding power source will has output current, and can weld.
- Suitable for stable welding with extended cables up to 150meters.
- With five-proof design,it ensures working stable and reliable when in kinds of harsh welding circumstances.
- High level water resistant design,the machine can be fully dipped into the water under switch off condition.
- Use PWM control technology and constant current output control,welding current can be exactly controlled.
- With auto protection function to prevent over-current and over-heating, it makes the machine safe and reliable.
- Applicable to acidic, alkaline, high-strength electrode.
- Intelligent fan add comprehensive protection.
- Ultra-low output function (VRD), meet with EU standards to prevent electric shock
| SPECIFICATION WELDER ZX7-300 PRO | |
| Standard Input Voltage | 3P AC380V±10% |
| Valid Input Volrage Range | 280-460V |
| Frequency | 50/60 Hz |
| Rated Input Capacity | 15 KVA |
| Rated Input Current | 27 A |
| No-load Voltage | 65 V |
| Duty Cycle | 60% 320A |
| 100% 248A | |
| Current Adjusting Range | 20-320A |
| Voltade Adjusting Range | 20.8-32.8V |
| Efficiency | 85% |
| Insulation Class | F |
| Shell Protection Class | IP21S |
| Overall Dimension | 460x220x365 mm |
| Net Weight | 12 Kg |
| Suitable Electrode Size | 2.5-5.0mm |
