The S13-M Fully SealedOil ImmersedTransformerrepresents an advanced generation of transformers engineered with cutting-edge technology, robust construction, and high-quality materials, ensuring exceptional performance and long-lasting reliability in power distribution applications. This transformer series is specifically designed to meet the evolving needs of modern power grids, commercial facilities, industrial complexes, and renewable energy systems.
Reliable Structure
The S13-M series transformer features several innovative enhancements and improvements based on traditional transformer designs and mature technology, significantly boosting performance and operational reliability:
- Optimized Coil Design:Utilizes spiral coils integrated with longitudinal oil channels that facilitate superior internal heat dissipation, significantly enhancing thermal performance and prolonging the transformer’s lifespan.
- Enhanced Coil Support:The improved coil-end support structure provides increased resistance to mechanical stress caused by short-circuit currents, ensuring transformer safety and reliability during fault conditions.
- Advanced Transport Design:New lifting and positioning structures are implemented to ensure secure and reliable transport and installation, minimizing risks during long-distance transit and site operations.
- Specialized Structural Innovations:Unique design features and proprietary structural solutions are integrated to deliver transformers of unparalleled quality and reliability.
- High-Performance Selection:The transformers incorporate advanced, high-performance materials and technologies, ensuring they operate efficiently and reliably in diverse environmental conditions.
Premium Quality Materials
The excellence of the S13-M transformer is underpinned by the use of superior-grade materials meticulously chosen to improve transformer performance and reliability:
- Oxygen-Free Copper Wire:Specially treated, oxygen-free copper wire is employed to reduce resistivity, thus minimizing load losses and enhancing electrical performance stability.
- High-Quality Silicon Steel:Premium silicon steel sheets significantly decrease the transformer’s no-load losses, thereby maximizing operational efficiency.
- Robust Insulation Components:Laminated wood insulating parts, carefully selected for their resilience, maintain structural integrity even under severe short-circuit conditions.
- Purified Transformer Oil:The transformer oil undergoes deep filtration to eliminate impurities, moisture, and gas content, markedly improving insulation effectiveness and operational reliability.
- Durable Sealing Materials:High-quality rubber sealing components effectively guard against aging and leakage, ensuring maintenance-free operation and prolonging transformer life.
Each raw material utilized undergoes rigorous quality control inspections, and all suppliers strictly adhere to the ISO9000 national quality standards.
Type Designation
| Modèle | Explanation |
|---|---|
| S | Three-phase |
| 13 | Loss level code |
| M | Completamente sellado |
| □ | Capacidad nominal (KVA) |
| 10 | HighvoltageNivel de voltaje lateral (KV) |
Parámetros técnicos
S13-M Tipo 6 ~ 10 kV Parámetros de rendimiento
| Rated capacity (KVA) | Alto voltaje (KV) | Rango de grifo de alto voltaje (%) | Bajo voltaje (KV) | Conexión | Pérdida sin carga (W) | Pérdida de carga (w) | Corriente sin carga (%) | Impedancia de cortocircuito (%) |
| 30-2500 | 6 / 6.3 / 6.6 / 10 / 10.5 / 11 | ± 5% / ± 2 × 2.5% | 0.4 | Dyn11, yzn11, yyn0 | 80-1830 | 630-21200 | 1.8-0.4 | 4-5 |
Parámetros de rendimiento de S13-M Type 20 KV
| Capacidad nominal (KVA) | Alto voltaje (KV) | Rango de grifo de alto voltaje (%) | Bajo voltaje (KV) | Conexión | Pérdida sin carga (W) | Pérdida de carga (w) | Corriente sin carga (%) | Impedancia de cortocircuito (%) |
| 50-2500 | 20/22/20 | ± 5% / ± 2 × 2.5% | 0.4 | Dyn11, yyn0, yzn11 | 100-1830 | 1270-22220 | 2.0-0.5 | 5.5-6 |
Parámetros de rendimiento S13-M tipo 35 kV
| Capacidad nominal (KVA) | Alto voltaje (KV) | Rango de grifo de alto voltaje (%) | Bajo voltaje (KV) | Conexión | Pérdida sin carga (W) | Pérdida de carga (w) | Corriente sin carga (%) | Impedancia de cortocircuito (%) |
| 50-2500 | 35 / 38.5 | ± 5% / ± 2 × 2.5% | 0.4 | Dyn11, yyn0 | 170-1890 | 1270-23200 | 2.0-0.75 | 6.5 |
Escenarios de aplicación
El transformador de potencia inmerso de aceite completamente sellado S13-M es adecuado para una variedad de aplicaciones que incluyen redes de energía eléctrica urbana y rural, complejos comerciales, instalaciones de fabricación, proyectos de infraestructura, instalaciones de energía renovable y parques industriales.
Voltaje de funcionamiento
Estos transformadores están diseñados para funcionar de manera efectiva a varios niveles de voltaje, específicamente 6kV, 10kV, 20kV y 35kV, asegurando una aplicación versátil en diferentes redes y sistemas de distribución.
Los transformadores de la serie S13-M de Zhengxi encarnan una fusión de ingeniería avanzada, materiales de alta calidad y artesanía meticulosa.
