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DB-130
Inserter
DB-130
Medium Frequency Inverter Table Spot Welder
The intermediate frequency inverter spot welding machine converts three-phase alternating current into direct current after rectification, and then inverts it through the inverter circuit to become the primary stage of the intermediate frequency access welding transformer. It is stepped down and rectified by the welding transformer into a DC power supply electrode pair with very small pulsation. The workpiece is welded.
The inverter adjusts the primary or secondary welding current by feeding back it, thereby achieving the effect of constant current during the welding process.
Main Features
 | Self-contained workbench, only need to put the workpiece on the platform |
| Easy to set up, just enter the material and thickness |
| No need for secondary grinding after welding |
| The welding head can extend into the deep parts of the sample |
Application
Suitable for welding copper, aluminum, steel and other non-ferrous metals. Widely used in spot welding and multi-point projection welding of low carbon steel plates, stainless steel plates, galvanized plates, and aluminum plates.
Specification
| Model | DB-130W | DB-130W(HV) |
| Rated Capacity | 130KVA | 130KVA |
| Voltage | 3P 380V 50/60HZ | 3P 380V 50/60HZ |
| Welding Head Type | Horizontal | Horizontal, Vertical |
| Cooling Water | 8L/min ≤30° | 16L/min ≤30° |
| Electrode Pressure | 2000N | 2000N |
| Air Pressure | 0.5-0.6Mpa | 0.5-0.6Mpa |
| Standard Platform Size | 1000*800*15mm | 1000*800*15mm |
| Standard Welding Thickness | Mild Steel 3.0+3.0mm | Mild Steel 3.0+3.0mm |
| Stainless Steel 2.5+2.5mm | Stainless Steel 3.0+3.0mm | |
| Aluminum Plate 2.0+2.0mm | Aluminum Plate 2.0+2.0mm | |
| Galvanized Sheet 2.5+2.5mm | Galvanized Sheet 2.5+2.5mm |
Medium Frequency Inverter Table Spot Welder
The intermediate frequency inverter spot welding machine converts three-phase alternating current into direct current after rectification, and then inverts it through the inverter circuit to become the primary stage of the intermediate frequency access welding transformer. It is stepped down and rectified by the welding transformer into a DC power supply electrode pair with very small pulsation. The workpiece is welded.
The inverter adjusts the primary or secondary welding current by feeding back it, thereby achieving the effect of constant current during the welding process.
Main Features
| Self-contained workbench, only need to put the workpiece on the platform |
| Easy to set up, just enter the material and thickness |
| No need for secondary grinding after welding |
| The welding head can extend into the deep parts of the sample |
Application
Suitable for welding copper, aluminum, steel and other non-ferrous metals. Widely used in spot welding and multi-point projection welding of low carbon steel plates, stainless steel plates, galvanized plates, and aluminum plates.
Specification
| Model | DB-130W | DB-130W(HV) |
| Rated Capacity | 130KVA | 130KVA |
| Voltage | 3P 380V 50/60HZ | 3P 380V 50/60HZ |
| Welding Head Type | Horizontal | Horizontal, Vertical |
| Cooling Water | 8L/min ≤30° | 16L/min ≤30° |
| Electrode Pressure | 2000N | 2000N |
| Air Pressure | 0.5-0.6Mpa | 0.5-0.6Mpa |
| Standard Platform Size | 1000*800*15mm | 1000*800*15mm |
| Standard Welding Thickness | Mild Steel 3.0+3.0mm | Mild Steel 3.0+3.0mm |
| Stainless Steel 2.5+2.5mm | Stainless Steel 3.0+3.0mm | |
| Aluminum Plate 2.0+2.0mm | Aluminum Plate 2.0+2.0mm | |
| Galvanized Sheet 2.5+2.5mm | Galvanized Sheet 2.5+2.5mm |
