CD Projection Welder Model: ADR-20000
Hard specification welding features, high current, short time, high pressure, for welding multi-point projection welding or ring projection welding processes requiring sealing effect.
The discharge time is short, the melting core is formed quickly, and the product is not deformed or discolored after welding.
It can ensure the consistency of each discharge, not affected by the power grid, stable welding effect, suitable for large-scale repeated welding work.
Agera's ADR-20000 CD Projection Welder
Agera’s ADR-20000 CD welding machine is a kind of resistance welding machine, because it is energy storage welding and named. It has a capacitor bank that can store 20,00J of energy and can release 140KA of short-circuit current instantaneously. It is Agera’s welding solution designed for high precision and high volume production. This is a big step forward in the welding industry and is one of Agera’s main businesses, challenging high-difficulty welding. This welding machine is mostly used for nut and bolt welding in the auto parts industry, and shell welding in the home appliance industry, such as the shell connection of microwave ovens. It is currently very popular around the world, because it does not need to have a stable power grid when it works, as long as the charging is completed, you can start welding work, welding efficiency, improve your product competitiveness.
| Model | ADR-40000 | |
| Energy storage | W.S | 20000 |
| Input power | KVA | 30 |
| Power supply | φ/V/Hz | 3/380/50 |
| Maximum Primary current | A | 80 |
| Primary Cable specification | mm2 | 25㎡ |
| Maximum short circuit current | KA | 140 |
| Rated load duration | % | 50 |
| Welding cylinder specifications | Ø*L | 250*150 |
| Maximum working pressure | N | 29000 |
| Cooling water consumption | L/Min | 10 |
Product Video
The same model of energy storage spot welding machine has different configurations and different prices. If equipped with a touch screen and PLC, its expanded functions will be richer; equipped with a current monitoring function, the welding quality can be stabilized; equipped with a pressure sensor, the welding process can be more visualized. There are also large differences in the prices of capacitors from different brands.
In today’s situation where information is extremely transparent, it is impossible for any spot welding machine manufacturer to make huge profits. The price of energy storage spot welding machines also corresponds to the old saying “you get what you pay for”. If you need to know the specific price of energy storage spot welding machine, you are welcome to contact us!
Ultra-thin stainless steel sheets, thin wires, projection welding nuts, projection welding bolts, multi-stranded copper wires, thin copper sheets, nickel-chromium alloys, aluminum parts, enameled wires, multi-point projection welding.
Which brand of energy storage spot welding machine is better? The input voltage of low-power energy storage spot welding machines is generally 220V, and the energy is within 3,000 joules. They can be produced by mainstream domestic and foreign spot welding machine manufacturers. The main differences are in control accuracy, component brands, and manufacturing processes. The only Chinese brands are AGERA and Henglong, which use medium-voltage metal film capacitors and integrated bodies. They are on the same technical level as foreign products and benefit from the rapid development of capacitor technology and the technical demonstration of the industry.
Energy storage welding machines are rarely used for spot welding of thick aluminum plates. Because the discharge time of energy storage welding machines is short and the wave peak is too sharp, it requires more power and pressure when spot welding aluminum plates, and the nugget growth is too short. It is obviously not suitable for spot welding of thick aluminum plates.
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