Table of Contents
Overview of Power Transformers
| model | Rating power （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit voltage （%） |
| SZ11-2000 | 2000 | 33,35/6.3,6.6,10.5,11 | 2300 | 19240 | 0.80 | 6.5 |
| SZ11-2500 | 2500 | 33,35/6.3,6.6,10.5,11 | 2720 | 20640 | 0.80 | 6.5 |
| SZ11-3150 | 3150 | 33,35/6.3,6.6,10.5,11 | 3230 | 24710 | 0.72 | 7.0 |
| SZ11-4000 | 4000 | 33,35/6.3,6.6,10.5,11 | 3870 | 29160 | 0.72 | 7.0 |
| SZ11-5000 | 5000 | 33,35/6.3,6.6,10.5,11 | 4640 | 34200 | 0.68 | 7.0 |
| SZ11-6300 | 6300 | 33,35/6.3,6.6,10.5,11 | 5630 | 36800 | 0.68 | 7.5 |
| SZ11-8000 | 8000 | 33,35/6.3,6.6,10.5,11 | 7870 | 40600 | 0.60 | 7.5 |
| SZ11-10000 | 10000 | 33,35/6.3,6.6,10.5,11 | 9280 | 48100 | 0.60 | 7.5 |
| SZ11-12500 | 12500 | 33,35/6.3,6.6,10.5,11 | 10940 | 56900 | 0.56 | 8.0 |
| SZ11-16000 | 16000 | 33,35/6.3,6.6,10.5,11 | 13170 | 70300 | 0.54 | 8.0 |
| SZ11-20000 | 20000 | 33,35/6.3,6.6,10.5,11 | 15570 | 82800 | 0.54 | 8.0 |
Power transformers play a crucial role in electrical power distribution systems. These devices are designed to transfer electrical energy between two or more circuits through electromagnetic induction, allowing for voltage adjustments to meet the requirements of different applications. With their ability to handle high voltages and currents, power transformers are integral in substations, industrial plants, and various commercial settings.
Among the various types of transformers, the 630 kVA transformer stands out due to its capacity to manage medium levels of power demand. This transformer is particularly suitable for commercial buildings, manufacturing facilities, and large residential complexes, where reliable power supply is essential. The 630 kVA transformer ensures that adequate power is delivered without compromising the integrity of the electrical system, making it a popular choice among engineers and electricians.
High-Quality Transformers from China Manufacturers
China has emerged as a leading manufacturer of high-quality transformers, including the 630 kVA model. Many Chinese manufacturers adhere to international standards, ensuring that their products meet rigorous quality control measures. This commitment to quality not only enhances the reliability of the transformers but also extends their lifespan, reducing the need for frequent replacements and maintenance.
When selecting a transformer, it is essential to consider factors such as efficiency, durability, and safety features. Chinese manufacturers often incorporate advanced technologies and materials into their transformers, resulting in enhanced performance. By choosing a transformer from a reputable manufacturer in China, customers can expect to receive a product that meets their specific power needs while ensuring optimal performance and safety.
Benefits of Choosing a 630 kVA Transformer
The 630 kVA transformer offers several advantages that make it an attractive option for various applications. One of the primary benefits is its ability to efficiently step down high voltages to lower levels suitable for use in commercial and industrial environments. This capability ensures that equipment operates safely and effectively, minimizing the risk of damage due to voltage fluctuations.
Additionally, the compact design of the 630 kVA transformer allows for easier installation in limited spaces, making it a practical choice for urban settings where space can be a constraint. Its robust construction means it can withstand harsh environmental conditions, making it ideal for both indoor and outdoor installations. With the right transformer, businesses can optimize their energy consumption and improve overall operational efficiency, leading to cost savings and enhanced productivity.
