Benefits of Vacuum Cast Coil Dry Type Transformers
Vacuum cast coil dry type transformers are a popular choice for many industries due to their numerous benefits. These transformers are manufactured using a vacuum casting process that ensures the insulation material is completely impregnated with epoxy resin, resulting in a solid and reliable product. This process also eliminates the risk of air pockets or voids, which can lead to partial discharges and ultimately, transformer failure.
One of the key advantages of vacuum cast coil dry type transformers is their high level of reliability. The vacuum casting process ensures that the insulation material is evenly distributed throughout the coil, providing excellent thermal and electrical performance. This results in a transformer that is less prone to overheating and short circuits, leading to a longer lifespan and reduced maintenance costs.
| SC(B)11 | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit impedance （%） |
| SC11-30 | 30 | 6,6.3,6.6,10,11/0.4 | 180 | 710 | 2.4 | 4.0 |
| SC11-50 | 50 | 6,6.3,6.6,10,11/0.4 | 250 | 1000 | 2.4 | 4.0 |
| SC11-80 | 80 | 6,6.3,6.6,10,11/0.4 | 340 | 1380 | 1.8 | 4.0 |
| SC11-100 | 100 | 6,6.3,6.6,10,11/0.4 | 360 | 1570 | 1.8 | 4.0 |
| SC11-125 | 125 | 6,6.3,6.6,10,11/0.4 | 420 | 1850 | 1.6 | 4.0 |
| SCB11-160 | 160 | 6,6.3,6.6,10,11/0.4 | 490 | 2130 | 1.6 | 4.0 |
| SCB11-200 | 200 | 6,6.3,6.6,10,11/0.4 | 560 | 2530 | 1.4 | 4.0 |
| SCB11-250 | 250 | 6,6.3,6.6,10,11/0.4 | 650 | 2760 | 1.4 | 4.0 |
| SCB11-315 | 315 | 6,6.3,6.6,10,11/0.4 | 790 | 3470 | 1.2 | 4.0 |
| SCB11-400 | 400 | 6,6.3,6.6,10,11/0.4 | 880 | 3990 | 1.2 | 4.0 |
| SCB11-500 | 500 | 6,6.3,6.6,10,11/0.4 | 1050 | 4880 | 1.2 | 4.0 |
| SCB11-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1210 | 5880 | 1.0 | 4.0 |
| SCB11-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1170 | 5960 | 1.0 | 6.0 |
| SCB11-800 | 800 | 6,6.3,6.6,10,11/0.4 | 1370 | 6960 | 1.0 | 6.0 |
| SCB11-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 1590 | 8130 | 1.0 | 6.0 |
| SCB11-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 1880 | 9690 | 1.0 | 6.0 |
| SCB11-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 2210 | 11730 | 1.0 | 6.0 |
| SCB11-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 2720 | 14450 | 0.8 | 6.0 |
| SCB11-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 3200 | 17170 | 0.8 | 6.0 |
In addition to their reliability, vacuum cast coil dry type transformers are also highly efficient. The solid insulation material used in these transformers has a high dielectric strength, allowing for a compact design that maximizes space utilization. This means that these transformers can deliver the same power output as traditional liquid-filled transformers, but in a smaller and more lightweight package.
Furthermore, vacuum cast coil dry type transformers are environmentally friendly. The epoxy resin used in the vacuum casting process is non-toxic and does not contain any harmful substances, making it safe for both the environment and the people who work with it. Additionally, these transformers are free from any oil or gas leaks, reducing the risk of environmental contamination.
When it comes to quality assurance, vacuum cast coil dry type transformers are manufactured in ISO 9001 and ISO 14001 certified factories. This means that these transformers are produced in accordance with strict quality control standards, ensuring that they meet the highest levels of performance and reliability. By choosing a supplier that offers vacuum cast coil dry type transformers from an ISO-certified factory, you can have peace of mind knowing that you are investing in a high-quality product.
In conclusion, vacuum cast coil dry type transformers offer a range of benefits that make them an excellent choice for a wide variety of applications. From their high level of reliability and efficiency to their environmentally friendly design and quality assurance, these transformers are a smart investment for any industry. If you are in need of a reliable and efficient transformer solution, consider choosing a vacuum cast coil dry type transformer from an ISO-certified factory.
