Aotomatic Medium Frequency Inverter DC Spot Welding Machine for Aluminum

• Control: Automatic
• Cooling Way: Water Cooling
• Style: Stand
• Electrode Stroke: Vertical
• Electric Current: DC Shock Wave
• Transmission: Pneumatic
• Model NO.: MD-MF
• Conductive Way: Both-Sided
• Welding Spot Number: Single
• Type: Universal
• Transport Package: Wooden Case
• Specification: different model with different size
• Trademark: Minderhightech
• Origin: Guangzhou-Guangdong
• Production Capacity: 10 Pieces/Mouth

Product Description

Main Features

1. High quality,high efficiency,98% power factor,three-phase input load balancing,the impact on the user grid greatly reduced,DC input current,smooth,inductance is zero,1000HZ working frequency,time control precision is 1MS;
2. High-strength body structure,good rigidity,direct pressurizing mechanism,linear bearings used in the guiding structure enable good mobility;
3. Adopt high-speed  microprocessors,use intelligent optimal calculation method,LCD interface,can save 60sets welding schedule numbers,There are functions of switch display in both Chinese and English,provide external BCD call interface,system fault diagnosis alarm automatically.etc;
4. Specially suitable for welding higher conductive rate of material(such as aluminum,copper,silver and so on) and  much more thicker workpiece,widely used in automobile,aerospace and other high request products and industry.

Main Technical Parameters

Parameter/Model	MD-MF10	MD-MF20	MD-MF30	MD-MF40	MD-MF50	MD-MF60
Rated Voltage	3 phase(AC), 380-----415----480V,50/60HZ.
Rated Capacity	50KVA	90KVA	150KVA	170KVA	250KVA	300KVA
Rated Duty Cycle	50%	50%	50%	50%	50%	50%
Max Welding Current	18000A	25000A	32000A	40000A	60000A	80000A
Electrode Stroke	60MM
Welding Arm Spacing	380MM
Air Source Pressure	0.6MPa
Cooling Water Flow	16L/Minute	25L/Minute	35 L/Minute	45L/Minute

If you want to know more about this machine,please contact,thanks.
Whatapps:+008618323436355