|Place of Origin:||China|
|Model Number:||D(N)B--100, D(N)B--160, D(N)B--200, D(N)B--250|
|Minimum Order Quantity:||1|
|Packaging Details:||Wooden Case|
|Delivery Time:||15 working days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||50 sets/month|
|Product Name:||Top Best China Inverter Modern Steel Grating Welding Machines Spot Welder Machine||Welding Material:||Alloy Metal Aluminum Stainless Steel|
|Function:||Car Fuel Tank Spot Weldinng||Machine Type:||Resistance Manual Welding Machine|
|Advantage:||Industrial Circuit||Type:||Manual Multi Head Spot Welding Machine|
|After Warranty Service:||Video Technical Support, Online Support And Spare Parts||After-sales Service Provided:||Free Spare Parts, Field Installation, Commissioning And Training|
Top Best China Inverter Modern Steel Grating Welding Machines Spot Welder Machine
The multi head spot welding machine is working on the 380V/50Hz three-phase AC power supply. By the three-phase rectifier, inverter technology and the feedback control system, to control the welding heat, pre-press time, the maintenance time and cease time, achieving the welding requirements. The welding machine is widely used in automobile, home appliances, electronic instrumentation, aerospace and other projection welding process industry.
|Rated power (KVA)||100||160||200||250|
|Power input(V)||3φAC 380V||3φAC 380V||3φAC 380V||3φAC 380V|
|Max. short circuit current(KA)||30||40||40||45|
|Max. force (N)||6000||6000||10000||15000|
1. Stable machine structure upside and downside of electrodes apply the pressure mode with assistant stroke. The welding efficiency is much higher.
2. The transformer of welding machine adopts the special resistance welding machine, the silicon steel slice is featured of high magnetic: the inner water- cooled by force; stronger power and high duty ratio.
3. Controlled by micro-computer and can saved at most 16 sets of welding settings, which is quite convenient for different kinds of welding sheets.
4. Widely used in aerospace, automobile and automobile parts manufacturing, new energy and power battery and other special areas of high quality welding requirements.
The welding tongs are composed of upper and lower electrode arms and electrode heads. The inner part is filled with water to make the electrode head fully cooled. The lower part of the upper and lower electrode arms and the secondary part of the welding transformer is made of soft copper tape to form the welding current path and achieve the spot welding function. See the figure below for the clamp shape.