WZ-04LB Precise Resistance Soldering Machine

WZ-04LB Precise Resistance Soldering Machine

Part Number: WZ-04LB Pdf file Data Sheet

This Precision resistance welding machine is used to the soldering between two kinds of metal, uses AC-DC-AC-DC conversion technology to implement DC spot welding, (a type of electric resistance welding). DC spot welding is a high quality, fast welding, energy saving, for small size, light weight equipment . Using the multipoint control unit (MCU) for precise control of the welding process, real-time monitoring, and display the actual welding current and other parameter values.
Pricing Information

Unit Price:

Total: $9,700.00




Main Features

The use of inverter technology makes this small size device energy saving and very efficient
  • 1KHZ,4KHZ,8KHZ inverter, high control precision.
  • Intuitive graphical user interface.
  • Using IGBT inverter technology, MCU and modern power electronic technology development of new power supply.
  • Inverter bridge using soft-switching technology, smaller switching losses, reduce electromagnetic interference
  • Resistance spot welding is a type of electric resistance welding used to weld various sheet metal products, through a process in which contacting metal surface points are joined by the heat obtained from resistance to electric current


Input Voltage 3~380 V
Rated Power 12 KVA
Max Output Current DCA 4000
Control Mode • Constant current mode
• Constant power mode
• Constant voltage mode
• Constant pulse width mode
Duty Cycle 10 %
Inverter Frequency 4 KHZ
Welding Cycle Time 11
# Of Soldering Pulses 3
Current Rampup and Rampdown Control Have
Soldering Parameters Storage Quantity 20 Groups
Dimensions 460*400*300 (MM)(L*B*H)
Weight 33 Kg