Table of Contents
Understanding Step-Up Transformers
Step-up transformers play a crucial role in electrical systems by increasing voltage levels for efficient transmission over long distances. These devices are designed to convert lower voltages to higher voltages while maintaining the same power level. As a result, they are essential in various applications, from industrial power distribution to renewable energy systems.
The operation of a step-up transformer relies on the principle of electromagnetic induction. When alternating current passes through the primary winding, it creates a magnetic field that induces a higher voltage in the secondary winding. This increased voltage allows for reduced current flow, minimizing energy losses during transmission. In addition, step-up transformers contribute significantly to improving system efficiency and reliability.
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit impedance （%） |
| SC12-30 | 30 | 6,6.3,6.6,10,11/0.4 | 150 | 710 | 2.0 | 4.0 |
| SC12-50 | 50 | 6,6.3,6.6,10,11/0.4 | 215 | 1000 | 2.0 | 4.0 |
| SC12-80 | 80 | 6,6.3,6.6,10,11/0.4 | 295 | 1380 | 1.5 | 4.0 |
| SC12-100 | 100 | 6,6.3,6.6,10,11/0.4 | 320 | 1570 | 1.5 | 4.0 |
| SC12-125 | 125 | 6,6.3,6.6,10,11/0.4 | 375 | 1850 | 1.3 | 4.0 |
| SCB12-160 | 160 | 6,6.3,6.6,10,11/0.4 | 430 | 2130 | 1.3 | 4.0 |
| SCB12-200 | 200 | 6,6.3,6.6,10,11/0.4 | 495 | 2530 | 1.1 | 4.0 |
| SCB12-250 | 250 | 6,6.3,6.6,10,11/0.4 | 575 | 2760 | 1.1 | 4.0 |
| SCB12-315 | 315 | 6,6.3,6.6,10,11/0.4 | 705 | 3470 | 1.0 | 4.0 |
| SCB12-400 | 400 | 6,6.3,6.6,10,11/0.4 | 785 | 3990 | 1.0 | 4.0 |
| SCB12-500 | 500 | 6,6.3,6.6,10,11/0.4 | 930 | 4880 | 1.0 | 4.0 |
| SCB12-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1070 | 5880 | 0.85 | 4.0 |
| SCB12-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1040 | 5960 | 0.85 | 6.0 |
| SCB12-800 | 800 | 6,6.3,6.6,10,11/0.4 | 1210 | 6960 | 0.85 | 6.0 |
| SCB12-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 1410 | 8130 | 0.85 | 6.0 |
| SCB12-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 1670 | 9690 | 0.85 | 6.0 |
| SCB12-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 1960 | 11700 | 0.85 | 6.0 |
| SCB12-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 2440 | 14400 | 0.7 | 6.0 |
| SCB12-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 2880 | 17100 | 0.7 | 6.0 |
100 kVA Transformers: A Cost-Effective Solution
One of the most popular models in the market is the 100 kVA transformer, known for its balance of size, capacity, and cost. This type of transformer is often used in medium-sized facilities that require a reliable power supply without incurring excessive costs. Its design ensures that it can handle substantial loads while remaining compact and easy to install.
Companies in China have recognized the demand for high-quality 100 kVA transformers, offering products that combine advanced technology with competitive pricing. Many local manufacturers focus on optimizing their production processes to enhance quality while keeping costs low. This approach has made Chinese transformers an attractive option for businesses seeking high cost performance without compromising on reliability.
Choosing the Right Transformer from China
When selecting a transformer, particularly a 100 kVA model from a Chinese company, it’s important to consider several factors. First, examine the manufacturer’s reputation and experience in the industry. Reliable companies often have certifications and positive customer feedback, indicating their commitment to quality and performance.
Additionally, pay attention to the specifications of the transformer, such as efficiency ratings, insulation materials, and cooling methods. A well-designed transformer will not only provide longevity but also ensure optimal energy use. With the right choice, businesses can achieve significant savings in operational costs while enjoying the benefits of advanced transformer technologies. Always remember to compare different models and brands to find the best fit for your needs, especially when considering cost-effective options that do not sacrifice quality.
