逆变直流MMA手工弧焊机（MOS）DC INVERTER MMA WELDING MACHINE 主要特征：Main features： 华晨系列产品，采用KY式逆变电源模块化新技术HACH Series product, the KY type inverter power supply modular new technology LED数码显示，清晰直观LED digital display，very clear 体积小。重量轻。坚固耐用。便于携带Small volume. Light weight. Strong and durable. Easy to carry 内置过热、过流、过压保护、安全可靠The built-in overheating, flow, over-voltage protection, safe and reliable 具有电压波动自动化补偿功能，抗干扰Has the voltage fluctuation automation compensation function, anti-jamming 高效节能，负载持续高，焊接功率大High efficiency and energy saving, continuous high load, the welding power is great 设置推力补偿功能，不粘附焊条Set thrust compensation function, non-adhesive rod 电弧稳定，熔池均匀，飞溅少Electric arc stability, molten pool even, splash less 手工设置遥控装置，可自行选配。Manually set remote control device, available option. 适合中低碳钢及不锈钢的焊接Suitable for low carbon steel and stainless steel in the weldin
| 技术参数 Technology parameters | ||||||
| 项目/参数 | ZX7-200T | ZX7-200 | ZX7-250 | ZX7-315 | ZX7-400 | |
| 额定输入电压Rated the input voltage | AC220±15% | AC380±15% | ||||
| 额定输入电流Rated input current | 31A | 40A | 17A | 20A | 29A | |
| 频率Frequency | 50HZ/60HZ | |||||
| 输出电流调节Output current range | 30A-160A | 30A-200A | 30A-250A | 30A-315A | 30A-400A | |
| 衰减时间Decay time | 0-130A | |||||
| 额定工作电压Rated work voltage | 27.5V | 28V | 31V | 34V | 36V | |
| 负载持续率Rated duty cycle | 60% | |||||
| 额定空载电压Rated No-Load Voltage | 55V | 55V | 76V | 76V | 80V | |
| 引弧方式Arc- start mode | HF | |||||
| 空载损耗No-load comsumption | 75W | 75W | 75W | 75W | 150W | |
| 效率Efficiency | 85% | |||||
| 额定输入容量Rated input power capacity | 6.8KVA | 8.8KVA | 11KVA | 13KVA | 18.7KVA | |
| 功率因素Power factor | 0.93 | |||||
| 绝缘等级Insulation class | B | |||||
| 防护等级 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 | |||
自定义内容
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