Table of Contents
Understanding Dry Type Transformers

Dry type transformers are an essential component in electrical distribution systems, particularly in environments where safety and reliability are crucial. Unlike oil-filled transformers, dry type transformers use air as a cooling medium, making them safer and more environmentally friendly. This design significantly reduces the risk of fire hazards and eliminates concerns regarding oil leaks, which is particularly important in urban and industrial settings.
The 1500 kVA transformer is a powerful option for commercial and industrial applications. With its high capacity, it can efficiently handle large loads while maintaining optimal performance. This capability makes it ideal for facilities that require substantial energy supply, such as manufacturing plants, data centers, and large office buildings. As industries continue to grow, the demand for robust and reliable power solutions like the 1500 kVA transformer increases.
Benefits of Choosing a Chinese Manufacturer
China has become a leading hub for transformer manufacturing, offering a wide range of products that meet international standards. By selecting a Chinese manufacturer for your dry type transformer needs, you can benefit from competitive pricing and advanced technology. Many Chinese manufacturers invest heavily in research and development, ensuring their products are both efficient and reliable.
| Type | Rated capacity (KVA) | Voltage combination(KV) | No-load losses(W) | Load losses(W) | No-load current (%) | Short-circuit impedance (%) |
| SCH15-30 | 30 | 6,6.3,6.6,10,11/0.4 | 70 | 710 | 1.6 | 4.0 |
| SCH15-50 | 50 | 6,6.3,6.6,10,11/0.4 | 90 | 1000 | 1.4 | 4.0 |
| SCH15-80 | 80 | 6,6.3,6.6,10,11/0.4 | 120 | 1380 | 1.3 | 4.0 |
| SCH15-100 | 100 | 6,6.3,6.6,10,11/0.4 | 130 | 1570 | 1.2 | 4.0 |
| SCH15-125 | 125 | 6,6.3,6.6,10,11/0.4 | 150 | 1850 | 1.1 | 4.0 |
| SC(B)H15-160 | 160 | 6,6.3,6.6,10,11/0.4 | 170 | 2130 | 1.1 | 4.0 |
| SC(B)H15-200 | 200 | 6,6.3,6.6,10,11/0.4 | 200 | 2530 | 1.0 | 4.0 |
| SC(B)H15-250 | 250 | 6,6.3,6.6,10,11/0.4 | 230 | 2760 | 1.0 | 4.0 |
| SC(B)H15-315 | 315 | 6,6.3,6.6,10,11/0.4 | 280 | 3470 | 0.9 | 4.0 |
| SC(B)H15-400 | 400 | 6,6.3,6.6,10,11/0.4 | 310 | 3990 | 0.8 | 4.0 |
| SC(B)H15-500 | 500 | 6,6.3,6.6,10,11/0.4 | 360 | 4880 | 0.8 | 4.0 |
| SC(B)H15-630 | 630 | 6,6.3,6.6,10,11/0.4 | 420 | 5880 | 0.7 | 4.0 |
| SC(B)H15-630 | 630 | 6,6.3,6.6,10,11/0.4 | 410 | 5960 | 0.7 | 6.0 |
| SC(B)H15-800 | 800 | 6,6.3,6.6,10,11/0.4 | 480 | 6960 | 0.7 | 6.0 |
| SC(B)H15-1000 | 1000 | 6,6.3,6.6,10,11/0.4 | 550 | 8130 | 0.6 | 6.0 |
| SC(B)H15-1250 | 1250 | 6,6.3,6.6,10,11/0.4 | 650 | 9690 | 0.6 | 6.0 |
| SC(B)H15-1600 | 1600 | 6,6.3,6.6,10,11/0.4 | 780 | 11730 | 0.6 | 6.0 |
| SC(B)H15-2000 | 2000 | 6,6.3,6.6,10,11/0.4 | 1000 | 14450 | 0.5 | 6.0 |
| SC(B)H15-2500 | 2500 | 6,6.3,6.6,10,11/0.4 | 1200 | 17170 | 0.5 | 6.0 |
Moreover, a long warranty period is often a hallmark of reputable Chinese transformer manufacturers. A comprehensive warranty not only reflects the quality of the product but also provides customers with peace of mind. When investing in a 1500 kVA transformer, knowing that the manufacturer stands behind their product with a lengthy warranty period can make all the difference in the decision-making process.
Quality Assurance and Performance
When considering a dry type transformer, quality assurance is paramount. Manufacturers in China implement rigorous testing protocols to ensure that their transformers meet or exceed industry standards. This includes evaluating factors such as thermal performance, electrical efficiency, and mechanical durability. Such stringent quality control measures ensure that the transformers perform reliably over their lifespan.
In addition to quality, the performance of a 1500 kVA transformer can significantly impact operational efficiency. A well-manufactured transformer will minimize energy losses and optimize power distribution. This performance is especially critical in today’s energy-conscious world, where businesses are increasingly looking for ways to reduce costs and improve sustainability. Investing in a high-quality dry type transformer from a trusted Chinese manufacturer can ultimately lead to long-term savings and improved operational effectiveness.

