中频逆变直流点焊机 铜铝板点焊机

TMF系列中频逆变直流点(凸)焊机

TMF Series Medium Frequency

Inverter DC Spot welding Machine

特点和用途：

1 、 通电时间短、热效率高、可有效抑制焊接飞溅、获得稳定高品质的焊接效果，焊接成型美观。

2、 控制精度高，中频点焊机由于工作频率高（通常在1-4KHz），使得反馈控制精度是一般交流点凸 焊机和次级整流点凸焊机的20-80倍，相应的输出控制精度也非常高。

3、逆变点焊机采用三相输入，宜于电网供电平衡，无须电力补偿设备，对电网无干扰。

4、节能：逆变焊机由于热效率高、焊接变压器小、铁损小，焊接同样的工件时，比交流点焊机和次级整流点焊机节能可达30%以上。

5、适用性广：可以焊接铜、铝和镀锌金属等材料，焊接效果良好。尤其适合于三层板焊接、非常薄的材料的焊接以及精密焊接的要求。

Main

Features:

1.Current time is short, high thermal

efficiency, which can effectively inhibit welding spatter, stability of high

quality welding effect, beautiful welding forming

2.Control precision is high, intermediate

frequency spot welding machine due to the high working frequency (usually in

1-4 KHZ), the feedback control precision is general ac point convex welder and

secondary rectifier point convex welder 20-80 times, the corresponding output

is also very high control precision.

3．Inverter spot

welding machine adopts three-phase input, like the balance of power supply, no

power compensation equipment, no interference of power grids

4.Energy saving: due to the high thermal

efficiency, small welding transformer, welding inverter and small iron loss,

welding the same artifacts, than ac spot welding machine and secondary

rectifying spot welding machine and energy saving can reach more than 30%

5.Wide applicability: can welding materials

such as copper, aluminum, and galvanized metal, welding effect is good.Three

layer board is especially suitable for welding, welding material is very thin,

and the requirements of precision welding

主要技术参数 Main Technical Parameter

 参数/型号

 Parameter/model

 TMF-50KVA

 TMF-90KVA

 TMF-150KVA

 TMF-170KVA

 TMF-250KVA

 TMF-300KVA

 额定电源

 Rated/Voltage

 3相，交流电（AC），380------415-----480V，50/60HZ

 额定容量

 Rated/Capacity

 50KVA

 90KVA

 150KVA

 170KVA

 250KVA

 300KVA

 额定占截率

 Rated Duty Cycle

 50%

 50%

 50%

 50%

 50%

 50%

 *大焊接电流

 Max Welding Current

 18500A

 23500A

 32000A

 40500A

 56500A

 80000A

 电极行程

 Electrode Stroket

 75MM

 100MM

 电极臂间距

 Welding Arm Spacing

 260MM

 320MM

 气源压力

 Air Source Pressure

 0.6MPa

 冷却水流量

 Cooling Water Flow

 16L/Minute

 25L/Minute

 35L/Minute

 45L/Minute

企业名片