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| Welding head | KHGK16-40 | KHGK36-90 | KHGK70-160 | KHGK140-230 | KHGK210-300 | ||||
| Welding Speed(r/min) | 0.4~3 | 0.2~2 | 0.1~1 | 0.07~0.5 | 0.07~0.5 | ||||
| Suitable Dia.(mm) | 16~40 | 36~90 | 70~160 | 140~230 | 210~300 | ||||
| Electrode Dia.(mm) | 1.6/2.4 | 2.4 | 2.4 | 2.4 | 2.4 | ||||
| Swinging function (OSC function) | |||||||||
| Amplitude(mm) | --- | ±8 | ±8 | ±8 | ±8 | ||||
| Speed(mm/s) | --- | 0.5~10 | 0.5~10 | 0.5~10 | 0.5~10 | ||||
| Dwell time(s) | --- | 0.1~10 | 0.1~10 | 0.1~10 | 0.1~10 | ||||
| Arc Voltage Control (AVC function) | |||||||||
| Amplitude(mm) | --- | 8 | 8 | 8 | 8 | ||||
| Speed(mm/s) | --- | 2.5 | 2.5 | 2.5 | 2.5 | ||||
| Filler Wire | |||||||||
| Wire Dia.(mm) | 0.8/1.0 | 0.8/1.0 | 0.8/1.0 | 0.8/1.0 | 0.8/1.0 | ||||
| Speed(mm/min) | 0~1500 | 0~1500 | 0~1500 | 0~1500 | 0~1500 | ||||
| Welding Torch | |||||||||
| Adjust Angle of welding torch | 0°~45° | 0°~45° | 0°~45° | 0°~45° | 0°~45° | ||||
| Rated input voltage | 380V±10% |
| Rated welding voltage | TIG welding, 22.6V |
| Phase number | three-phase |
| Rated power input | 13.2KW |
| Argon flow | 8~12L/min |
| Rated voltage no-load | 70V |
| Frequency | 50/60HZ |
| Welding current adjusting range | 4~400A |
| Voltage allow fluctuating range | 380V±10% |
| Rated duty cycle | 400A 60% |
| 250A 100% | |
| Rated input capacity | 13.9KVA |
| Built-in memory space | 100 groups of welding code |
| Each set can segments | 1~12 section |
| Pulse frequency | 0.5~500HZ |
| Preheating time | 0.1~25S |
| Current rise time | 0.1~25S |
| Current decrease time | 0.1~25S |
| Cooling water pressure | 1.2kgf/㎡ |
Zhengzhou Kehui Technology Co., Ltd
Email： info@zzkehui.com
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