Table of Contents
Overview of Vacuum Cast Coil Dry Type Transformers
Vacuum cast coil dry type transformers are a significant innovation in the field of electrical engineering. They utilize a unique casting process that encases the windings in resin, providing excellent insulation and protection against environmental factors. This design not only enhances the durability of the transformer but also minimizes the risk of electrical faults.
The vacuum casting method ensures that the resin fully penetrates the windings, resulting in a compact and robust product. This process eliminates air pockets, which can lead to insulation breakdown over time. As a result, vacuum cast coil transformers are known for their reliability and longevity in various applications, including industrial, commercial, and utility sectors.
Advantages of Batch Production
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load current （%） | Short-circuit impedance （%） |
| SC13-30 | 30 | 6,6.3,6.6,10,11/0.4 | 150 | 710 | 2.3 | 4.0 |
| SC13-50 | 50 | 6,6.3,6.6,10,11/0.4 | 215 | 1000 | 2.2 | 4.0 |
| SC13-80 | 80 | 6,6.3,6.6,10,11/0.4 | 295 | 1380 | 1.7 | 4.0 |
| SC13-100 | 100 | 6,6.3,6.6,10,11/0.4 | 320 | 1570 | 1.7 | 4.0 |
| SC13-125 | 125 | 6,6.3,6.6,10,11/0.4 | 375 | 1850 | 1.5 | 4.0 |
| SCB13-160 | 160 | 6,6.3,6.6,10,11/0.4 | 430 | 2130 | 1.5 | 4.0 |
| SCB13-200 | 200 | 6,6.3,6.6,10,11/0.4 | 495 | 2530 | 1.3 | 4.0 |
| SCB13-250 | 250 | 6,6.3,6.6,10,11/0.4 | 575 | 2760 | 1.3 | 4.0 |
| SCB13-315 | 315 | 6,6.3,6.6,10,11/0.4 | 705 | 3470 | 1.1 | 4.0 |
| SCB13-400 | 400 | 6,6.3,6.6,10,11/0.4 | 785 | 3990 | 1.1 | 4.0 |
| SCB13-500 | 500 | 6,6.3,6.6,10,11/0.4 | 930 | 4880 | 1.1 | 4.0 |
| SCB13-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1070 | 5880 | 0.9 | 4.0 |
| SCB13-630 | 630 | 6,6.3,6.6,10,11/0.4 | 1040 | 5960 | 0.9 | 6.0 |
| SCB13-800 | 800 | 6,6.3,6.6,10,11/0.4 | 1210 | 6960 | 0.9 | 6.0 |
| SCB13-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 1410 | 8130 | 0.9 | 6.0 |
| SCB13-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 1670 | 9690 | 0.9 | 6.0 |
| SCB13-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 1960 | 11700 | 0.9 | 6.0 |
| SCB13-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 2440 | 14400 | 0.7 | 6.0 |
| SCB13-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 2880 | 17100 | 0.7 | 6.0 |
Batch production of vacuum cast coil dry type transformers offers several advantages that contribute to efficiency and quality control. By producing transformers in batches, manufacturers can streamline the production process, allowing for faster turnaround times without compromising on quality. This approach enables manufacturers to respond quickly to market demands and customize products according to client specifications.
Moreover, batch production facilitates better resource management. Manufacturers can optimize material usage and reduce waste by planning production runs based on demand forecasts. This method not only improves productivity but also leads to cost savings, which can be passed on to customers in the form of competitive pricing.
Selecting a Manufacturer
Choosing the right manufacturer for vacuum cast coil dry type transformers is crucial for ensuring product quality and performance. Potential buyers should consider manufacturers with a proven track record and expertise in producing high-quality transformers. It is beneficial to review their certifications, industry standards compliance, and customer testimonials to gauge their reputation in the market.
Additionally, prospective clients should evaluate the manufacturer’s production capabilities and technology. A company that invests in advanced manufacturing techniques and quality assurance processes is more likely to deliver reliable and efficient transformers. Engaging with manufacturers who offer comprehensive support and service after the sale can further enhance the overall purchasing experience.