Dry Cast Resin Transformers-manufacture,factory,supplier from China

The technology we have developed distinguishes the SCB10 and SCB11 resin cast thin insulated dry type transformers with the following features:Peeling of the encapsulated resin layer to promote better heat diffusion from the coil;The coils are reinforced with fiberglass cloth to increase their mechanical strength and resistance to sudden short circuits, thus preventing the casting from cracking;The coil utilizes a unique process that significantly reduces internal partial discharges in the coil and improves electrical strength;(b) The foil structure of the LV coils helps to minimize magnetic l

In terms of reliability, dry-type transformers have also demonstrated excellent performance. Its sturdy structure and advanced insulation materials enable them to operate stably in various harsh environments for a long time, ensuring the stability and safety of the power system. For example, at the beginning of our product design, we fully consider various harsh environmental factors such as high temperature, high humidity, and strong electromagnetic interference.

The Product Is Structurally Distinguished By Subsection Cylindrical Windings Cast Into Formation By Chopped Glass Fiber With Axial Air Passageways Provided Inside To Permit Heat Diffusion.

Dry-type transformers are distinct from oil-filled transformers in that they do not require an external cooling medium such as oil. Instead, they rely on natural air convection to dissipate heat, which is generated during the conversion of electrical energy.

Single-phase transformers have lower losses and significant power savings. The no-load losses of single-phase transformers are lower than those of three-phase transformers for the same capacity. In addition, single-phase transformers have a more economical way of erecting high-voltage lines and low-voltage lines, which helps to reduce project costs.Single-phase transformers use small-capacity, densely-packed points to increase the number of users and improve the reliability of power supply.

Pad-mounted transformers are compact, ground-mounted electrical devices designed for both residential and commercial power distribution. Available in both single-phase and three-phase models, these transformers ensure a safe, reliable, and efficient means of transforming electrical voltage for various applications. Typically installed in urban and suburban areas, they offer a low-maintenance and secure alternative to overhead systems.

In modern society, electricity has become an important part of people's lives. Transformers play a vital role in the transmission and distribution of electricity. Among many transformer types, single-phase transformers are becoming the first choice for lighting and small power systems due to their unique advantages and excellent performance.

The transformer rely on air convection for cooling.With the increasing of urban power load,the crowded residentialand high-rise buildings,underground structures,there is an urgent need in transformer with these advantages:furtheroad center,preventing fire or explosion and superior environmental performance,and dry-type transformer meet theserequirements.The Transformer Is Of High Mechanical Strength,Anti-Short Circuit Abilty ,Better Moisture Resistance And Can Be Run At100%Humidity Without Preheating Treatment Before Operation,Intermittent Operation Without Moisture Protection.Thereare Advanta

Construction: The 200kva Oil Immersed Transformer is constructed with high-quality materials such as cast iron for the core, copper or aluminum for the winding, and mineral oil for insulation and cooling. These materials ensure durability, efficiency, and reliability.Core: The core of the transformer is made of high-quality cast iron, which provides excellent magnetic properties and ensures efficient power transformation.

Single-phase transformer with its high efficiency, energy saving and environmental protection, high reliability, compact structure and adaptability, etc., has an important application value in the power system. With the continuous development of science and technology and the gradual enhancement of environmental protection awareness, the advantages of single-phase transformers will be more obvious, and its application prospects in the power system will be more extensive.

Liquid-immersed distribution transformer detailsThe main structure of liquid-immersed distribution transformer includes core, windings, oil tank, radiator and so on. Its working principle is to utilize oil as cooling and insulating medium to convert the electric energy on the high voltage side to the electric energy on the low voltage side. Liquid-immersed distribution transformers have higher insulation and heat dissipation performance.The working principle of liquid-immersed distribution transformer is mainly based on electromagnetic induction.

The high-performance low loss transformer adopts advanced materials and technology, ensuring high efficiency and low power loss, thereby saving energy and costs. These transformers typically adopt a dry design that does not require the use of oil, thereby reducing the risk of oil leakage and ensuring a cleaner and safer environment. Meanwhile, these transformers have a small volume and are very suitable for installation in limited spaces.In addition, high-performance low loss transformers also have excellent thermal performance.

Excellent Insulation Performance: The oil-immersed transformer utilizes high-performance insulating oil, effectively isolating different windings and ensuring the safe operation of the power system.Efficient Cooling System: The transformer's shell acts as a radiator, quickly dissipating heat and maintaining optimal temperature, thus prolonging its lifespan.Highly Reliable: Advanced processing techniques and superior materials are employed, ensuring the transformer's durability and stability.Energy Efficiency: The transformer offers high energy conversion efficiency,

Advantages of 200kva Dry-Type Power Transformer:Compact Design:One of the key advantages of 200kva Dry-Type Power Transformers is their compact design. These transformers are designed with advanced engineering techniques, allowing for a smaller footprint without compromising on performance. This compact design not only saves valuable space but also reduces installation and maintenance costs.Efficient Cooling System:200kva Dry-Type Power Transformers are equipped with efficient cooling systems, ensuring optimal performance and reliability.

In terms of maintenance, the design of dry-type transformers also takes into account the convenience of users. Its structure is simple, easy to install and maintain, greatly reducing user maintenance costs and time.

Brand：FudaSeries：S-MApplication：Distribution TransformerCountry of origin:ChinaPayment Method：L/C T/TCertification:ISO9001 SGS IEC CCCProduct Capacity:500KVAInput Voltage:11KV 15KV 20KV 22KV 33KVFrequency: 50Hz 60HzConnection group: Dyn11 Yyn0High and low voltage windings: high-voltage copper wire winding technology, improve lightning resistance.
 Low-voltage foil winding technology, high-quality insulation material insulation.Core material: high quality cold rolled grain oriented silicon steel sheet (from China Baosteel and Wuhan Iron & Steel).
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The stability and reliability of the power system is crucial to the daily life of residents and the production of industry. The application of dry-type transformers can effectively improve the stability of the power system and reduce the economic losses and social impact caused by power failures.

From the perspective of energy efficiency, the design of dry-type transformers aims to achieve optimal efficiency. It adopts advanced technology and materials internally, which can minimize energy loss during power transmission and bring considerable cost savings to users. For example, in our product line, most transformers can achieve an energy efficiency ratio of over 99%.

The small size and light weight of dry-type transformers and the fact that they do not require preheating treatment make them ideal for future urban power systems. Due to their excellent thermal performance, dry-type transformers can withstand 150% of their rated load without overheating under forced air cooling conditions. This not only improves power conversion efficiency, but also reduces energy consumption, which is conducive to the realization of green and sustainable development.Another notable feature of the dry-type transformer is its flame retardant and explosion-proof performance.

220KV Power TransformerTechnological innovation(1) Energy-saving transformers: in order to reduce energy consumption and improve the operational efficiency of the power grid, in recent years, China's researchers and manufacturing enterprises have been developing energy-saving transformers.

Brand：FudaSeries：S-MApplication：Distribution TransformerCountry of origin:ChinaPayment Method：L/C T/TCertification:ISO9001 SGS IEC CCCProduct Capacity: 650KVAInput Voltage: 13.2KV 15KV 20KV 22KV 33KVFrequency: 50Hz 60HzConnection group: Dyn11 Yyn0High and low voltage windings: high-voltage copper wire winding technology, improving lightning resistance.
 Low-voltage foil winding technology, high-quality insulation material insulation.Core material: High quality cold rolled grain oriented silicon steel sheet (from China Baosteel and Wuhan Iron & Steel) to minimize loss level and no-load

Product Name：Single-phase transformer on poleProduct voltage: 34500-19920, 13800-7970, 13200-7620, 12470-7200.Product Model:10kV-175kVAProduct specifications: can be customized according to user requirementsMaterials：High-quality silicon steel sheet, high-purity copper wire, environmentally friendly insulation materialsProduct features: high efficiency and energy saving: advanced transformer design, improve transformer utilization, reduce energy consumption, using high quality materials and advanced manufacturing process, to ensure stable operation of the transformer in harsh environments.

From an environmental perspective, the design of dry-type transformers fully considers environmental factors. Its dry design eliminates the need for transformer oil, greatly reducing the risk of environmental pollution. At the same time, its design has a long lifespan, low replacement frequency, and also reduces resource waste.