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Understanding Dry Type and Oil Filled Transformers
Transformers are crucial components in electrical systems, serving to step up or step down voltage levels to ensure efficient power distribution. Among the various types of transformers, dry type and oil filled transformers stand out due to their unique characteristics and applications. Dry type transformers utilize air for cooling and insulation, making them ideal for indoor use where safety from fire hazards is a priority.
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit impedance （%） |
| SC10-800 | 800 | 33,35,38/6,6.3,6.6,10,11 | 2200 | 9400 | 1.1 | 6.0 |
| SC10-1000 | 1000 | Voltage combination（KV） | 2610 | 10800 | 1.1 | 6.0 |
| SC10-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 3060 | 11900 | 1.0 | 6.0 |
| SC10-1500 | 1500 | Voltage combination（KV） | 3600 | 15400 | 1.0 | 6.0 |
| SC10-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 4130 | 18200 | 0.9 | 7.0 |
| SC10-2500 | 2500 | Voltage combination（KV） | 4750 | 21800 | 0.9 | 7.0 |
| SC10-3150 | 3150 | 6,6.3,6.6,10,11/0.4 | 5880 | 24500 | 0.8 | 8.0 |
| SC10-4000 | 4000 | Voltage combination（KV） | 6860 | 29400 | 0.8 | 8.0 |
| SC10-5000 | 5000 | 6,6.3,6.6,10,11/0.4 | 8180 | 34960 | 0.7 | 8.0 |
| SC10-6300 | 6300 | Voltage combination（KV） | 9680 | 40800 | 0.7 | 8.0 |
| SC10-8000 | 8000 | 6,6.3,6.6,10,11/0.4 | 11000 | 46060 | 0.6 | 9.0 |
| SC10-10000 | 10000 | Voltage combination（KV） | 12660 | 56500 | 0.6 | 9.0 |
| SC10-12500 | 12500 | 6,6.3,6.6,10,11/0.4 | 15400 | 64600 | 0.5 | 9.0 |
| SC10-16000 | 16000 | Voltage combination（KV） | 18900 | 76000 | 0.5 | 9.0 |
| SC10-20000 | 20000 | 6,6.3,6.6,10,11/0.4 | 22400 | 85500 | 0.4 | 10.0 |
Oil filled transformers, on the other hand, are designed for outdoor applications and are filled with insulating oil, which helps in cooling as well as providing electrical insulation. These transformers are particularly suited for high voltage environments and offer greater efficiency in energy transmission. The choice between dry type and oil filled transformers often depends on the specific needs of the project and environmental considerations.
Medium Voltage Transformers in China
China has become a leading manufacturer of medium voltage transformers, meeting both domestic and international demands. These transformers typically operate within the voltage range of 1kV to 35kV, making them essential for industrial and commercial applications. The manufacturing processes in China are backed by advanced technology and stringent quality control measures, ensuring high reliability and performance.
Experienced manufacturers in China are equipped to produce a wide variety of transformers, including customized solutions tailored to specific customer requirements. With a strong emphasis on research and development, these companies continually innovate to enhance the efficiency and sustainability of their products. As a result, many global companies are turning to Chinese manufacturers for their transformer needs.
The Role of Videos in Transformer Education
In today’s digital age, videos have become an invaluable resource for educating customers and stakeholders about transformers. Many manufacturers create informative videos that explain the features and benefits of different transformer types, such as dry type and oil filled transformers. These videos often include demonstrations of installation, maintenance, and troubleshooting, which can be highly beneficial for engineers and technicians.
Moreover, visual content helps simplify complex technical concepts, making it easier for viewers to understand how transformers work. With engaging visuals and clear explanations, educational videos can significantly enhance the learning experience. Companies that invest in creating quality video content not only showcase their products effectively but also establish themselves as trusted industry experts.
