Table of Contents
Overview of Step Up Transformers
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current (%) | Short-circuit impedance (%) |
| S11-630 | 630 | 33,35/6.3,6.6,10.5,11 | 830 | 7870 | 1.10 | 6.5 |
| S11-800 | 800 | 33,35/6.3,6.6,10.5,11 | 980 | 9410 | 1.00 | 6.5 |
| S11-1000 | 1000 | 33,35/6.3,6.6,10.5,11 | 1150 | 11540 | 1.00 | 6.5 |
| S11-1250 | 1250 | 33,35/6.3,6.6,10.5,11 | 1410 | 13940 | 0.90 | 6.5 |
| S11-1600 | 1600 | 33,35/6.3,6.6,10.5,11 | 1700 | 16670 | 0.80 | 6.5 |
| S11-2000 | 2000 | 33,35/6.3,6.6,10.5,11 | 2180 | 18380 | 0.70 | 6.5 |
| S11-2500 | 2500 | 33,35/6.3,6.6,10.5,11 | 2560 | 19670 | 0.60 | 6.5 |
| S11-3150 | 3150 | 33,35/6.3,6.6,10.5,11 | 3040 | 23090 | 0.56 | 7.0 |
| S11-4000 | 4000 | 33,35/6.3,6.6,10.5,11 | 3620 | 27360 | 0.56 | 7.0 |
| S11-5000 | 5000 | 33,35/6.3,6.6,10.5,11 | 4320 | 31380 | 0.48 | 7.0 |
| S11-6300 | 6300 | 33,35/6.3,6.6,10.5,11 | 5250 | 35060 | 0.48 | 7.5 |
| S11-8000 | 8000 | 33,35/6.3,6.6,10.5,11 | 7200 | 38500 | 0.42 | 7.5 |
| S11-10000 | 10000 | 33,35/6.3,6.6,10.5,11 | 8700 | 45300 | 0.42 | 7.5 |
| S11-12500 | 12500 | 33,35/6.3,6.6,10.5,11 | 10080 | 53900 | 0.40 | 8.0 |
| S11-16000 | 16000 | 33,35/6.3,6.6,10.5,11 | 12160 | 65800 | 0.40 | 8.0 |
| S11-20000 | 20000 | 33,35/6.3,6.6,10.5,11 | 14400 | 79500 | 0.40 | 8.0 |
| S11-25000 | 25000 | 33,35/6.3,6.6,10.5,11 | 17020 | 94100 | 0.32 | 8.0 |
| S11-31500 | 31500 | 33,35/6.3,6.6,10.5,11 | 20220 | 112900 | 0.32 | 8.0 |
Step up transformers play a crucial role in electrical systems by increasing voltage levels for efficient power transmission. These devices are designed to handle various loads and are commonly used in industrial, commercial, and residential applications. A step up transformer operates on the principle of electromagnetic induction, where a primary coil creates a magnetic field that induces a higher voltage in the secondary coil.
In the context of high-capacity applications, like a 750 kVA transformer, these units are essential for ensuring that power reaches its destination with minimal losses. Their ability to transform lower voltages to higher voltages makes them indispensable in modern power grids. The effectiveness of a step up transformer can significantly enhance energy efficiency, especially in long-distance transmission scenarios.
750 kVA Transformer Features
The 750 kVA transformer is a robust unit that is widely used across various industries due to its high power handling capabilities. This type of transformer is particularly favored for its reliability and efficiency, making it suitable for heavy-duty applications. It can manage a wide range of voltages and is often utilized in factories, commercial buildings, and other infrastructures requiring substantial electrical power.
High quality is a hallmark of many manufacturers in China, where advanced technologies and rigorous quality control processes ensure that these transformers meet international standards. By employing state-of-the-art materials and engineering practices, companies in China produce 750 kVA transformers that not only perform well but also stand the test of time against harsh environmental conditions.
Importance of Quality in Transformer Manufacturing
In the competitive landscape of transformer manufacturing, quality assurance is paramount. High-quality transformers ensure safety, reliability, and longevity, which are critical factors for businesses relying on stable power supply. Manufacturers that prioritize quality typically incorporate comprehensive testing procedures and adhere to strict industry standards, enhancing their product’s performance and durability.
Chinese companies have made significant strides in producing high-quality transformers, backed by innovations in design and technology. By focusing on quality, these manufacturers have gained a strong reputation in the global market. Their commitment to excellence allows them to offer products that not only meet but often exceed customer expectations, ensuring that clients receive reliable and efficient power solutions.
Quality matters even in the smallest details of production, as a single defect can lead to costly failures or safety hazards. Thus, investing in high-quality transformers like those produced by reputable Chinese companies can yield long-term benefits for any business or infrastructure project.