MMA-120
![MMA-120(MOSFET) MMA-120(MOSFET)]()
Technical specifications(技术参数):
MMA-120 (MOSFET) |
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Connection voltage(连接电压): 1Ph-50/60Hz | 220V +/- 10% |
Input current(输入电流): | 21.2A |
Duty cycle(负载持续率): | 40% @ 120A |
Rated output voltage(额定输出电压): | 24.8V |
Open circuit voltage(空载电压): | 60V |
Efficiency(效率): | 0.85 |
Efficiency(效率): | 0.75 |
Rated input power capacity(额定输入功率): | 4.7KW |
Stick electrode sizes(可用焊条直径): | 1.6/2.0/2.5/3.2mm |
Welding range(焊接电流调节范围): | 20-120A |
Operating temperature range(焊机作业环境温度): | -20-40℃ |
External dimensions L x W x H(机器尺寸): | 44*16.5*29CM |
Packing dimensions L x W x H (包装尺寸): | 47*28*34CM |
Welder weight (no accessories) (机器重量): | 5.6KG |
Packing weight(with accessories) (包装重量): | 8.6KG |
Degree of protection(防护等级): | IP23 |
Features (特点):
1.体积小,重量轻,高效节能;
2.起弧性能好,抗干扰,良好推力调节功能;
3.电弧稳定,飞溅小;
4.焊接品质好,熔池深,强度大,适合各种酸性碱性焊条;
5.过压过流自动保护;
6.可连续工作,性能稳定,具有电压波动自动补偿功能;
7.负载持续率高,可长期施焊,具有过载保护功能;
8.焊弧稳定,焊缝成形好,具有推力补偿功能。