Medium Frequency Inverter DC Spot Welding Machine

• Customization: Available
• Control: Semi-Automatic
• Cooling Way: Water Cooling
• Style: Fixed
• Electrode Stroke: Vertical
• Electric Current: DC Shock Wave
• Conductive Way: One-Sided
• Welding Spot Number: Multiple
• Type: Special
• Customize: Can Made as Customers′requests
• Transport Package: Plywood Case
• Specification: Customized
• Trademark: GZhoulong
• Origin: China
• HS Code: 8515219900
• Production Capacity: 5000PCS/Year

Product Description

Medium Frequency Inverter DC Spot Welding Machine

Main Features:
1.High quality,high efficiency,98% power factor,three-phase input load balancing,the impact on the user grid greatly reduced,DC output 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 caculation 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,silverand so on )and much more thicker workpiece,widely used in automobile,aerospace and other high request products and industry.




Main Technical Parameters: 

Parameter/Model	Rated Voltage	Rated Capacity	Rated Duty Cycle	Max Welding Current	Electrode Stroke	Welding Arm Spacing	Air Source Pressure	Cooling Water Flow
MF-18KA	3 phase AC,380----415----480V,50/60HZ.	50KVA	50%	18000A	60mm	380mm	0.6MPa	16L/Minute
MF-25KA	3 phase AC,380----415----480V,50/60HZ.	90KVA	50%	25000A	60mm	380mm	0.6MPa	25L/Minute
MF-32KA	3 phase AC,380----415----480V,50/60HZ.	150KVA	50%	32000A	60mm	380mm	0.6MPa	35L/Minute
MF-40KA	3 phase AC,380----415----480V,50/60HZ.	170KVA	50%	40000A	60mm	380mm	0.6MPa	45L/Minute
MF-60KA	3 phase AC,380----415----480V,50/60HZ.	250KVA	50%	60000A	60mm	380mm	0.6MPa	45L/Minute
MF-80KA	3 phase AC,380----415----480V,50/60HZ.	300KVA	50%	80000A	60mm	380mm	0.6MPa	45L/Minute

Our Company
GUANGZHOU DRAGON WELDING CO.,LIMITED is a professional automatic welding equipment manufacturer,which specializes in designing,producing,sale and service together.
Our Products include Spot Welders,Butt Welders,Flash Butt Welders,Seam Welders,Medium Frequency Inverter DC Welders,Single-phase/Three-phase Secondary Rectifier Spot Welder,Wire Mesh Welding Machines,Sink Producing Line,Automatic Argon Arc Seam Welding Machines,High/Ultrasonic/Medium Frequency Induction Heating Machines,and other automatic equipment.