Table of Contents
Understanding Auxiliary Transformers
Auxiliary transformers play a crucial role in various electrical systems, especially in industries that require stable and reliable power supply. These transformers are designed to provide lower voltages required for auxiliary equipment, ensuring that the main system operates efficiently. In many cases, they are utilized in substations and power plants to support operations without interrupting the primary power flow.
In a typical setup, auxiliary transformers convert high voltage electricity into lower voltages suitable for control and instrumentation. This conversion process is essential for maintaining the operational integrity of electrical devices and machinery. By using auxiliary transformers, facilities can enhance their overall energy management, thereby contributing to energy savings and operational efficiency.
The Benefits of 3 Phase Transformers
3 phase transformers are widely recognized for their ability to handle large amounts of power efficiently. Unlike single-phase transformers, which can be limited in capacity, three-phase transformers distribute electrical loads more evenly across multiple phases. This results in improved performance and reduced losses during energy transmission.
Moreover, these transformers are often favored in industrial applications due to their compact design and reliability. They can operate under various conditions while providing consistent output. For manufacturers in China, producing high-quality 3 phase transformers is essential for meeting global demand and adhering to stringent quality standards.
Choosing the Right Supplier in China
| Type | Rated capacity （KVA） | Voltage combination（KV） | No-load losses（W） | Load losses（W） | No-load Current (%) | Short-circuit impedance (%) |
| SH15-M-30 | 30 | 6,6.3,10,10.5,11/0.4 | 33 | 630 | 1.50 | 4.0 |
| SH15-M-50 | 50 | 6,6.3,10,10.5,11/0.4 | 43 | 910 | 1.20 | 4.0 |
| SH15-M-63 | 63 | 6,6.3,10,10.5,11/0.4 | 50 | 1090 | 1.10 | 4.0 |
| SH15-M-80 | 80 | 6,6.3,10,10.5,11/0.4 | 60 | 1310 | 1.00 | 4.0 |
| SH15-M-100 | 100 | 6,6.3,10,10.5,11/0.4 | 75 | 1580 | 0.90 | 4.0 |
| SH15-M-125 | 125 | 6,6.3,10,10.5,11/0.4 | 85 | 1890 | 0.80 | 4.0 |
| SH15-M-160 | 160 | 6,6.3,10,10.5,11/0.4 | 100 | 2310 | 0.60 | 4.0 |
| SH15-M-200 | 200 | 6,6.3,10,10.5,11/0.4 | 120 | 2730 | 0.60 | 4.0 |
| SH15-M-250 | 250 | 6,6.3,10,10.5,11/0.4 | 140 | 3200 | 0.60 | 4.0 |
| SH15-M-315 | 315 | 6,6.3,10,10.5,11/0.4 | 170 | 3830 | 0.50 | 4.0 |
| SH15-M-400 | 400 | 6,6.3,10,10.5,11/0.4 | 200 | 4520 | 0.50 | 4.0 |
| SH15-M-500 | 500 | 6,6.3,10,10.5,11/0.4 | 240 | 5140 | 0.50 | 4.0 |
| SH15-M-630 | 630 | 6,6.3,10,10.5,11/0.4 | 320 | 6200 | 0.30 | 4.5 |
| SH15-M-800 | 800 | 6,6.3,10,10.5,11/0.4 | 380 | 7500 | 0.30 | 4.5 |
| SH15-M-1000 | 1000 | 6,6.3,10,10.5,11/0.4 | 450 | 10300 | 0.30 | 4.5 |
| SH15-M-1250 | 1250 | 6,6.3,10,10.5,11/0.4 | 530 | 12000 | 0.20 | 4.5 |
| SH15-M-1600 | 1600 | 6,6.3,10,10.5,11/0.4 | 630 | 14500 | 0.20 | 4.5 |
| SH15-M-2000 | 2000 | 6,6.3,10,10.5,11/0.4 | 750 | 18300 | 0.20 | 5.0 |
| SH15-M-2500 | 2500 | 6,6.3,10,10.5,11/0.4 | 900 | 21200 | 0.20 | 5.0 |
When looking for a supplier for auxiliary and 3 phase transformers, it’s important to consider several factors. A reputable factory should demonstrate expertise in manufacturing energy-efficient products while ensuring compliance with international safety and quality regulations. Additionally, potential buyers should review customer feedback and product certifications to gauge the supplier’s reliability.
Many Chinese factories specialize in producing transformers that incorporate the latest energy-saving technologies. By investing in such products, businesses can significantly reduce their operational costs and improve their environmental footprint. Furthermore, suppliers often provide detailed videos showcasing their manufacturing processes, helping customers understand the quality and craftsmanship behind each transformer.
