Why do multifunctional butt welding machines have different heads?

Why is it said that the quality of furniture tube flash butt welding machine depends first on the transformer? We know that any equipment has its core components and core technologies. The welding transformer here is the core heart of the flash butt welding machine. Its importance is self-evident. Xinxing Welding was developed from the automation school. The transformer designed by the school professors is excellent in both academic and technical aspects, and is more than a little higher than ordinary manufacturers.

It focuses on voltage conversion and current conversion. Common domestic and foreign input power supply voltages are 220V, 380V, 415V, and 440V. After the transformer is stepped down to a voltage below 10V and an adjustable current, the continuous safe voltage for the human body is below 24V, which is highly safe.

There are many advantages

1. The high and low voltage windings are all made of copper plates and copper tubes; 2. They are all insulated and baked to form a high-strength steel structure; 3. The high and low voltage windings are equipped with longitudinal ventilation airways according to heat dissipation requirements; 4. The insulation grades are F and H; 5. Small size and light weight.
2. Transformer technical characteristics
(1) Good electrical performance and low partial discharge value
Made of all copper plates and copper tubes and advanced manufacturing technology, the partial discharge value is low.
(2) Strong lightning impact resistance:
Since the high and low voltage windings are all made of all copper plates and copper tubes, the interlayer voltage is low and the capacitance is large. The initial voltage distribution of the box winding is close to linear, so it has strong lightning impact resistance.
(3) Strong short circuit resistance:
Since the reactance height of the high and low voltage windings is the same, there is no helix angle phenomenon, the ampere-turns between the coils are balanced, and the axial force caused by short circuit in the high and low voltage windings is almost zero, so it has strong short circuit resistance.
(4) Good anti-cracking performance:
The flash butt welding machine transformer adopts "thin insulation (1-3mm) technology" of high-quality resin insulating paint, which meets the requirements of low temperature, high temperature and large temperature change range, and meets the anti-cracking requirements after long-term operation.
(5) Strong overload capability:
If the load loss of transformers with the same capacity is equal, the volume of the copper foil will be larger than that of the copper conductor. After the volume increases, the filler will
The amount of resin increases accordingly, so the winding heat capacity is poor and the transformer has strong short-term overload capability.
(6) Good flame retardant performance:
The brush-before-bake insulation is used, which is beneficial to environmental protection. The transformer is maintenance-free, moisture-proof, heat-humidity resistant, flame-retardant and self-extinguishing, and is suitable for various environments and harsh conditions.
(7) Low loss and low noise:
The iron core usually uses high-quality cold-rolled silicon steel sheets insulated by mineral oxides. Through advanced processing technology, the loss level is reduced.
and no-load current are minimized and very low noise levels are achieved.
(8) High temperature resistance level:
It belongs to Class B insulation and can operate safely at high temperatures for a long time. Under the same capacity, it is small in size and light in weight, which can save installation costs.
(9) Easy maintenance and high safety:
Integrated, long life, generally no maintenance required. Better operating capability and short-circuit resistance, safer and more reliable

Wuxi Xinxing Welding Equipment Factory has been engaged in resistance welding for 29 years. Its core technical products include: semi-automatic butt welding machine, pneumatic-flash butt welding machine, multi-strand wire welding machine, foot pedal spot welding machine, pneumatic spot welding machine, medium frequency spot welding machine, row welding machine mesh welding machine, resistance automatic welding machine, energy storage welding machine, copper rod and aluminum rod disc circular welding machine, auto parts spot welding machine, sheet metal spot welding machine, home appliance hardware spot welding machine, small electrical appliances There are more than 300 types of spot welding machines, copper bar copper tube welding machines, nut spot welding machines, stainless steel welding machines, foil strip spot welding machines, aluminum spot welding machines, multi-head spot welding machines, bag cage spot welding machines, mesh welding machines, ton rack welding production lines, automatic resistance welding machines, brazing machines, diffusion welding machines, projection welding machines, seam welding machines, wire and cable optical cable supporting equipment, etc. If you are interested in our welding equipment, please contact us.