Brand Name: Heron
Model Number: DB-440-13008
Place of Origin: China
Welder Name :440KVA MFDC Welder For Craft Pipe
Model No.: DB-440-13008
Features :
1.This welder not only apply to welding copper pipe with ring to shell.It’s more suitable for weld copper pipe to shell. Our copper pipe welding technology save cost at least USD0.05/per pipe,compared to conventional brazing.
2.Use Heron own inverter control and transformer. Much smaller impact on the power grid.Energy-saving is more than 35% compared to AC welder.
3It’s suitable for welding various shells. Changeover, and electrode are easy disassembled.
4.Pneumatic components use imported FESTO and Parker brands.Control is more stable and improve the welding quality.
5.Use Mitsubishi PLC,Touch screen is Schneider, and circuit breaker is SIMENS.Precisely control each components’ operation, ensure the welding stability.
6.Have detector for transformer temperature, flow monitor for cooling water, pressure detector for air intake pressure. All those ensure that the welder can work efficiently in long-term.
7. Welding cylinder is φ200*150 dual-axis adjustable cylinders.With adjustable lower knee,this welder can adapt to different products.
Application :
Weld the compressor copper pipe(with/without ring ) to the shell.Also for the 3mm steel plate in other industry.
Main Technical Data :
Main technical parameter |
|
Item |
Parameter |
Rated Capacity KVA |
440 |
Power Supply V/φ/HZ |
380 V/ 3 Phrase /50Hz |
Primary Current A |
150 |
Duty Cycle % |
20 |
Secondary Empty Voltage V |
13 |
Secondary voltage adjustment Level |
|
Throat Depth mm |
520 |
Electrode Arm Gap mm |
350-500 Adjustable |
Cylinder Stroke mm |
150 |
Electrode Size mm |
Upper electrode : Φ24*30;Down electrode:Φ24*30 |
Workpiece Size mm |
Ellipsoid 178*160 |
Welding Capacity mm |
T=2 Carbon Steel +T=3.2 Carbon Steel |
Welding Speed (s/pc) |
6 (s/pc) |
Max working Pressure KN/0.5MPa |
15.7 |
Compressed Air Pressure MPa |
≥0.6 |
Compressed Air Consumption(0.4MPa,Stroke 30mm) L/time |
5.84 |
Colling Water Consumption L/MIN |
18 |
Primary Cable MM2 |
35 |
Max. Short Cut Current A |
67000 |
Dimension (mm):
|
Height |
Length |
Width |
Dimension (mm) |
2618 |
1225 |
1032 |