PDKJ,born for metal welding
Accumulated services for 5000 + enterprises
65000 + welding workpiece cases
Senior R & D and rapid service team
three day rapid process samples
national high tech enterprises
15 years of focus on welding field
Model：DTB-280/DTB-340/DTB450
Price：DTB-280 59800-79800 RMB9250-12350 USD
Price：DTB-340 12350-99800 RMB≈12350-15420 USD
Price：DTB-450 119800-139800 RMB≈18500-21600 USD
Factory：DongGuan,GuangDong,China
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It is especially suitable for the welding of aluminum, copper, galvanized sheet, carbon steel, nickel, tungsten and other metal materials, high temperature enamelled wire, soft connection and inductance coil. It is widely used in the welding of metal products in the fields of automobile and auto parts manufacturing, new energy power battery, photoelectric communication, electric light source, compressor, hardware, furniture, Kitchenware and so on.
| parameter | DTB-280 | DTB-340 | DTB-450 |
| Rated capacity | 240KVA | 340KVA | 450KVA |
| Input power | three φ 380V | three φ 380V | three φ 380V |
| short-circuit current | 65KA | 80KA | 100KA |
| Load duration | 20% | 20% | 20% |
| control mode | Primary / secondary constant current | Primary / secondary constant current | Primary / secondary constant current |
| Inverter frequency | 1000HZ | 1000HZ | 1000HZ |
| Arm extension size | five hundred × 350mm | five hundred × 350mm | five hundred × 350mm |
| press | 12000N | 12000N | 12000N |
| Electrode stroke | 100mm | 100mm | 100mm |
| Cooling water flow | 14L/min | 16L/min | 20L/min |
| Welding capacity / aluminum plate | 3.5+3.5mm | 4.0+4.0mm | 5.0+5.0mm |
| Welding capacity / carbon steel | 4.5+4.5mm | 5.0+5.0mm | 6.0+6.0mm |
| Electrode arm size | φ 74x195mm | φ 74x195mm | φ 74x195mm |
| Electrode holder size | φ thirty-one point six × 250mm | φ thirty-one point six × 250mm | φ thirty-one point six × 250mm |
| Electrode head size | φ 20x60mm | φ 20x60mm | φ 20x60mm |
| weight | 820kg | 900kg | 980kg |
| Overall dimension | 1205*870*2140mm | 1205*870*2140mm | 1205*870*2140mm |
Three phase AC power input, power balance, high power factor.
The rapid response control of current improves the quality of solder joints.
For the same welding workpiece, the welding time is short, the power is saved, the welding stability zone is increased, and the electrode life is increased.
It is suitable for welding aluminum, galvanized sheet, high tension steel, carbon steel and other metal materials with good welding effect.
It is suitable for spot welding and projection welding of plates, plates and projection welding nuts and studs.
The welding quality is stable and firm, with large penetration and less spatter.
Solder joint counting function.
During AC output control, the half wave time is adjustable and 2-50ms is programmable.
Programmable multiple sets of welding specifications.
Three stage heating process: preheating, welding and tempering, in which the increasing and decreasing sections can be customized in the welding section.
Programmable pressure control, 10 pressure segments can be defined.
Programmable output I / O port: programmable 3-segment output, which can better adapt to PLC, robot, etc.
During unipolar output control, that is, in the process of one welding cycle, the polarity of current remains unchanged, and the polarity of two adjacent welding cycles alternates.
PDKJ Business License(Pudian China)
PDKJ ISO 9001 certificate(Pudian China)
PDKJ Trademark Registration Certificate
China Compulsory Product Certification 3C
PDKJ Foreign trade certificate (Pudian China)
PDKJ DB-130W EBO Certificate Of Conformity
PDKJ DTB-80 DTB-160 DTB-240 EBO Certificate Of Conformity
PDKJ DTNB-150 EBO Certificate Of Conformity
BYD
HUAWEI
Lenovo
MIDEA
Haier
Foxconn
GREE
Das Auto
Audi
Ford
GEELY
East
Powerful customized strength, hand-held laser welding machine technology is far ahead of its peers for more than 5 years, most of the welding machines are still working normally since the establishment of the company
