Single-phase transformers are widely used as distribution transformers in Western developed countries, Southeast Asia, and North and South America. In power supply networks with scattered distribution, single-phase transformers have significant advantages as distribution transformers. They can reduce the length of low-voltage distribution lines, lower line losses, and improve power supply quality. The transformer adopts an efficient and energy-saving coil and core structure design. Its features include a small volume, low infrastructure investment, reduced low-voltage power supply radius, and over 60% reduction in low-voltage line losses. It features a fully sealed structure, strong overload capacity, high reliability in continuous operation, and simple maintenance. It is suitable for rural power grids, remote mountainous areas, scattered villages, agricultural production, and lighting power consumption. It can also be used for energy-saving renovations in railways and urban power grids. Our transformers are designed with advanced technology, using high-quality materials and components, ensuring reliable quality and long operating life.
The Advantages Of Single-phase Transformers
- Standards: IEC60076, ANSI/IEEE C57 (customized according to customer standards)
- Certifications: ISO, CE, IEC, CSA, UL
- Efficiency: The efficiency of single-phase transformers is greater than 99%, meeting the DOE 2016 energy efficiency regulations.
- Maintenance-free: IP65 protection grade, dust-proof and moisture-proof, maintenance-free, design life > 25 years.
- Environmental protection and sustainable development: FR3 vegetable oil can be used, with a biodegradability rate of over 95%.
Technical Parameters Of Single-phase Transformer
|
Rated capacity (KVA) |
Voltage combination(kV) |
Conn- ecting way |
Dissipation(kW) |
No-Load Current (%) |
Impedance voltage (%) |
||
|
High-Voltage (kV) |
Low-Voltage (kV) |
No-load |
Load |
||||
|
5 |
6 6.3 10 10.5 11 ±2×2.5 |
2×(0.22~0.24) or 0.22~0.24 |
Iio Ii6 |
30 |
130 |
1.2 |
3.0 |
|
10 |
45 |
235 |
1.1 |
||||
|
16 |
55 |
330 |
1.0 |
||||
|
20 |
65 |
385 |
0.9 |
||||
|
30 |
80 |
560 |
0.8 |
||||
|
40 |
100 |
700 |
0.8 |
3.5 |
|||
|
50 |
120 |
855 |
0.7 |
||||
|
63 |
145 |
1020 |
0.6 |
||||
|
80 |
160 |
1260 |
0.6 |
||||
|
100 |
190 |
1485 |
0.6 |
||||
|
125 |
230 |
1755 |
0.5 |
||||
|
160 |
290 |
2130 |
0.5 |
||||
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