逆變直流MMA手工弧焊機（MOS）DC INVERTER MMA WELDING MACHINE 主要特征：Main features： 華晨系列產品，采用KY式逆變電源模塊化新技術HACH Series product, the KY type inverter power supply modular new technology LED數碼顯示，清晰直觀LED digital display，very clear 體積小。重量輕。堅固耐用。便于攜帶Small volume. Light weight. Strong and durable. Easy to carry 內置過熱、過流、過壓保護、安全可靠The built-in overheating, flow, over-voltage protection, safe and reliable 具有電壓波動自動化補償功能，抗干擾Has the voltage fluctuation automation compensation function, anti-jamming 高效節能，負載持續高，焊接功率大High efficiency and energy saving, continuous high load, the welding power is great 設置推力補償功能，不粘附焊條Set thrust compensation function, non-adhesive rod 電弧穩定，熔池均勻，飛濺少Electric arc stability, molten pool even, splash less 手工設置遙控裝置，可自行選配。Manually set remote control device, available option. 適合中低碳鋼及不銹鋼的焊接Suitable for low carbon steel and stainless steel in the weldin
| 技術參數 Technology parameters | ||||||
| 項目/參數 | ZX7-200T | ZX7-200 | ZX7-250 | ZX7-315 | ZX7-400 | |
| 額定輸入電壓Rated the input voltage | AC220±15% | AC380±15% | ||||
| 額定輸入電流Rated input current | 31A | 40A | 17A | 20A | 29A | |
| 頻率Frequency | 50HZ/60HZ | |||||
| 輸出電流調節Output current range | 30A-160A | 30A-200A | 30A-250A | 30A-315A | 30A-400A | |
| 衰減時間Decay time | 0-130A | |||||
| 額定工作電壓Rated work voltage | 27.5V | 28V | 31V | 34V | 36V | |
| 負載持續率Rated duty cycle | 60% | |||||
| 額定空載電壓Rated No-Load Voltage | 55V | 55V | 76V | 76V | 80V | |
| 引弧方式Arc- start mode | HF | |||||
| 空載損耗No-load comsumption | 75W | 75W | 75W | 75W | 150W | |
| 效率Efficiency | 85% | |||||
| 額定輸入容量Rated input power capacity | 6.8KVA | 8.8KVA | 11KVA | 13KVA | 18.7KVA | |
| 功率因素Power factor | 0.93 | |||||
| 絕緣等級Insulation class | B | |||||
| 防護等級 Protection class of case | IP23 | |||||
| 重量（KG）Weight | 9 | 9 | 16 | 16 | 22 | |
| 外形尺寸（MM）Overall dimension | 376×163×250 | 498×223×302 | 480×380×400 | |||
自定義內容
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