Features:
High efficiency: This Multi-Head Wire Mesh Welder can produce 1000 PCS per day.
Low loose-weld rate: Only 5 defective loose welds appear among 1000 finished products.
Minimal deformation and discoloration on workpieces.
Excellent energy efficiency: It saves 40% energy compared with conventional equipment.
Wearable electrodes are easy to replace. There is no need to change the entire electrode and electrode base; only the electrode component needs replacement, effectively cutting operational costs.
Even three-phase power input causes no adverse impact on the power grid.
Fitted with PLC touch screen and clear LED display, the equipment supports simple parameter adjustment and intuitive operation for this Spot Welding Machine.
The machine frame is made of thick steel plates, featuring strong rigidity and resistance to deformation.
Adopting microcomputer control system, the equipment runs with high precision and stable performance.
Equipped with water-cooled transformer: It is assembled with 15000 gauss permeability silicon steel sheets and built-in cooling water circulation structure. With full copper alloy core design, it reduces impedance and improves power utilization. A 20% duty cycle fully meets the demands of long-duration welding and high power output. The transformer boasts longer service life, lower operating noise as well as a more compact and rational structure.
High-speed solenoid valve accelerates welding pace, further lifting overall productivity and lowering production costs for the Multi Point Welding Machine.
The cylinder is made of high-precision, wear-resistant duralumin material. It is rust-proof with low friction and running noise, and delivers faster loading movement, which effectively reduces weld spatter.
Stable running quality and low failure rate extend the overall service life of the machine.
Application: Suitable for processing condenser and evaporator.
| DNW3-250-1200 | DNW-150-3 | DNW2-150-4 |
| Rated capacity (KVA) | 250 | 150 | 150 |
| Transformer | 1200type 250KVA
MF inverter transformer | 150KVA AC
transformer | 150KVA AC
transformer |
| Rated voltage (V)/ Phase | 380/3 | 380/1 | 380/1 |
| Rated frequency(HZ) | 50 | 50 | 50 |
Max. short circuit
Current (KA) | 42.9 | 36 | 36 |
| Duty cycle(%) | 50 | 20 | 20 |
| Max. pressure(N) | 5315 | 5315 | 5315 |
Upper electrode
Stroke (mm) | 60 | 60 | 60 |
Lower electrode
Stroke (mm) | 40 | 40 | 40 |
Cooling water flow
(L/min) | 24 | 6 | 6 |
Max. welding width
each electrode
(mm) | 155mm | 100 | 100 |
Welding speed
(pcs/ 8h) | 1000 | 800 | 800 |
Overall dimension
(mm) L*W*H | 2600*670*1685 | 460*1100*1900 | 1250*680*1840 |
| Air pressure | ≥0.6mpa | ≥0.6mpa | ≥0.6mpa |
| Insulation class | F | F | F |
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