S22-6300KVA oil-immersed power transformer is a high-performance and high-efficiency power equipment, which is widely used in electric power, construction, mining, industrial manufacturing and other fields. With its excellent performance, stable and reliable working state and low energy consumption, the transformer plays a vital role in modern industrial and urban power consumption.

First, product features

Insulation and heat dissipation design: The S22-6300KVA oil-immersed transformer uses oil as the key insulation method and relies on oil as the heat carrier. Through a variety of heat dissipation methods such as oil-to-over-temperature protection, oil-to-air-cooled, oil-soaked water cooling and forced oil circulation system, the transformer can still maintain a stable working temperature under long-term and high-load operation.

Structural & Design Optimization:

Corrugated fuel tank design: cancel the traditional oil conservator, and use the corrugated fin of the corrugated fuel tank instead of the oil pipe as a cooling and heat dissipation element. The corrugated oil tank is manufactured by excellent cold-rolled thin steel plate on a special production line, and the corrugated fin can expand and contract with the expansion and contraction of the transformer oil volume, so that the internal structure of the transformer is isolated from the air, prevent the deterioration of oil and insulation layer caused by moisture and aging, and enhance the reliability of operation.

Iron core design: 0.23mm high-magnetism laser line drawing and stepped five-stage groove structure are adopted, which is conducive to reducing no-load loss and no-load current. At the same time, the design of the core tension and the locknut for clamping ensures the stability and safety of the core.

Coil design: The high-voltage ignition wire adopts a double-layer electromagnetic coil, and the belt is applied in the interlayer insulation to improve the impact toughness of the coil. The low-voltage solenoid coil is a sheet or a new solenoid coil, and some bands are applied to the insulation layer between each layer to ensure the insulation performance and stability of the coil.

Energy efficiency and environmental protection: S22-6300KVA oil-immersed transformer has a first-class energy efficiency index, and the efficiency is as high as 98%. Its low loss, low noise and high efficiency make the transformer effectively reduce energy consumption and operating costs during operation, while reducing the impact on the environment.

2. Technical specifications

Model and capacity: S22-6300KVA, suitable for 10KV power system, can meet the needs of large-scale power conversion and distribution.

Voltage and impedance: the rated voltage is 10KV, and the voltage variation range is within ±5%. The short-circuit impedance is 6.5%, which ensures the stability and safety of the transformer in the case of short-circuit.

Material and process: The use of all-copper coil, high-temperature insulation material and high-quality iron core ensures the conductivity and insulation performance of the transformer. At the same time, the advanced production technology and quality control system are adopted to ensure the manufacturing quality and performance stability of the transformer.

Third, the field of application

S22-6300KVA oil-immersed transformer is widely used in electric power, construction, mining, industrial manufacturing and other fields. It can convert high-voltage electrical energy into low-voltage electrical energy to meet the diverse needs of modern industrial and urban electricity. At the same time, its stable and reliable working state and excellent performance characteristics make it an indispensable and important equipment in various power systems.

Fourth, summary

S22-6300KVA oil-immersed power transformer plays a vital role in modern industrial and urban power consumption due to its excellent performance, stable and reliable working condition and low energy consumption. Its corrugated fuel tank design, core design, coil design and first-class energy efficiency index make it have a wide range of application prospects in the field of power conversion and distribution. With the continuous development of the power industry and the continuous growth of power demand, the S22-6300KVA oil-immersed power transformer will continue to play its important role to provide stable and reliable power support for modern industrial and urban power consumption.