HERO POWER
Welding Equipment
Welding Equipment
DT-252P
[Catalog Download]
- Powered by a 220V single-phase input and equipped with dual voltage/current meters, this unit enables real-time parameter monitoring for more intuitive operation.
- The energy-efficient inverter design is backed by over-temperature, over-load, and VRD protection mechanisms, comprehensively enhancing operational safety and minimizing workplace risks.
- It supports stick welding (SMAW) and high/low pulse switching, while offering fine-tuning capabilities for post-flow time and crater current.
- With switchable 2T (hold) and 4T (repeat) welding modes, it flexibly meets a wide range of demanding industrial-grade welding requirements.
Specifications
| Rated Input Voltage & Phase | V | 220V | Pre-Flow Time | Sec | 0.03, 0.04, 0.07 |
| 1 / 3-Phase | Post-Flow Time | Sec | 2~10 | ||
| Voltage Fluctuation Range | % | ±15% | Pulse Current | A | - |
| Rated Frequency | HZ | 50 & 60 | Pulse Frequency | HZ | High: 10 |
| Rated Input Power | KVA | 8.62 | - | ||
| KW | 6.29 | Low: 1 | |||
| Rated Output | V | TIG: 20 | Pulse Duty Cycle | % | 50 |
| STICK: 26 | Duty Cycle | - | 250A / 40% | ||
| A | TIG: 250 | 158A / 100% | |||
| STICK: 150 | Water Cooling Control | - | - | ||
| Rated Output Current Range | A | TIG: 5~250 | Arc Clean | - | - |
| STICK: 5~150 | Gas Check | - | - | ||
| Efficiency | % | 72 | Welding Control Mode | - | Crater / Repeat |
| Open Circuit Voltage (OCV) | V | 105±5 | Insulation Class | - | H |
| Up-Slope Time | Sec | - | IP Rating | - | IP21S |
| Down-Slope Time | Sec | - | Dimensions (W*D*H) | mm | 205*455*295 |
| Spot Welding Time | Sec | - | Weight | kg | 16 |
