Table of Contents
Overview of Resin Insulation Dry Type Transformers
Resin insulation dry type transformers are essential components in various electrical systems, providing reliable voltage transformation while minimizing environmental impact. These transformers utilize resin-based insulation materials that eliminate the need for liquid cooling agents, which not only enhances safety but also reduces maintenance costs.
The manufacturing process for these transformers involves advanced technology and precision engineering. The resin used in the insulation is typically a thermosetting epoxy or polyurethane, which provides excellent dielectric properties and thermal stability. This makes them suitable for indoor applications, where space is limited, and safety is a priority.
As the demand for energy-efficient solutions increases globally, resin insulation dry type transformers have gained popularity across industries such as renewable energy, commercial buildings, and industrial plants. Their robust design allows for high performance even in challenging environments, ensuring longevity and reliability.
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit impedance （%） |
| SC13-30 | 30 | 6,6.3,6.6,10,11/0.4 | 150 | 710 | 2.3 | 4.0 |
| SC13-50 | 50 | 6,6.3,6.6,10,11/0.4 | 215 | 1000 | 2.2 | 4.0 |
| SC13-80 | 80 | 6,6.3,6.6,10,11/0.4 | 295 | 1380 | 1.7 | 4.0 |
| SC13-100 | 100 | 6,6.3,6.6,10,11/0.4 | 320 | 1570 | 1.7 | 4.0 |
| SC13-125 | 125 | 6,6.3,6.6,10,11/0.4 | 375 | 1850 | 1.5 | 4.0 |
| SCB13-160 | 160 | 6,6.3,6.6,10,11/0.4 | 430 | 2130 | 1.5 | 4.0 |
| SCB13-200 | 200 | 6,6.3,6.6,10,11/0.4 | 495 | 2530 | 1.3 | 4.0 |
| SCB13-250 | 250 | 6,6.3,6.6,10,11/0.4 | 575 | 2760 | 1.3 | 4.0 |
| SCB13-315 | 315 | 6,6.3,6.6,10,11/0.4 | 705 | 3470 | 1.1 | 4.0 |
| SCB13-400 | 400 | 6,6.3,6.6,10,11/0.4 | 785 | 3990 | 1.1 | 4.0 |
| SCB13-500 | 500 | 6,6.3,6.6,10,11/0.4 | 930 | 4880 | 1.1 | 4.0 |
| SCB13-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1070 | 5880 | 0.9 | 4.0 |
| SCB13-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1040 | 5960 | 0.9 | 6.0 |
| SCB13-800 | 800 | 6,6.3,6.6,10,11/0.4 | 1210 | 6960 | 0.9 | 6.0 |
| SCB13-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 1410 | 8130 | 0.9 | 6.0 |
| SCB13-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 1670 | 9690 | 0.9 | 6.0 |
| SCB13-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 1960 | 11700 | 0.9 | 6.0 |
| SCB13-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 2440 | 14400 | 0.7 | 6.0 |
| SCB13-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 2880 | 17100 | 0.7 | 6.0 |
Batch Production Process
The batch production of resin insulation dry type transformers is a systematic approach that ensures quality and consistency. This process begins with the preparation of raw materials, including copper windings, core materials, and resin mixtures. Each component undergoes rigorous testing to meet industry standards.
Once the materials are ready, production can commence in controlled batches. This method allows manufacturers to closely monitor each stage of the transformer assembly, from winding the coils to curing the resin. The curing process is particularly critical, as it solidifies the insulation and enhances the transformer’s durability.
Batch production not only optimizes efficiency but also allows for customization based on client specifications. Manufacturers can adjust the size, capacity, and features of the transformers according to specific project requirements, making them a versatile choice for different applications.
Role of Exporters and Makers in the Market
Exporters play a crucial role in the global supply chain of resin insulation dry type transformers. They connect manufacturers with international markets, ensuring that high-quality products reach customers worldwide. By leveraging their networks and expertise, exporters facilitate trade and help in navigating regulatory requirements in different countries.
Makers of resin insulation dry type transformers are key players in driving innovation within the industry. They invest in research and development to enhance the performance and sustainability of their products. This commitment to quality not only boosts their reputation but also meets the increasing demand for eco-friendly electrical solutions.
With the rise of renewable energy projects and smart grid technologies, the market for resin insulation dry type transformers is expected to expand significantly. Both exporters and manufacturers will need to adapt to evolving customer needs and technological advancements to maintain their competitive edge in this dynamic landscape.
