1. High voltage rating, ensuring transmission efficiency
Suitable for regional power grids, large-scale factories, or wind and photovoltaic booster stations.
Improve long-distance transmission efficiency and reduce line losses.
Features strong insulation performance and strong resistance to high-voltage shocks.
2. Multiple cooling structures and wiring methods for flexible adaptation
Supports various cooling methods, including ONAN, ONAF, and OFWF.
A variety of wiring group options, including YNd11 and YNyn0, are available to adapt to different systems.
Optional intelligent monitoring system enables remote status monitoring.
3. International certifications and reliable craftsmanship, ensuring export quality
Complies with IEC, ANSI, GB, and other standards, and supports third-party testing (such as SGS and KEMA).
Using high-quality materials and vacuum drying technology, we ensure the quality of the insulating oil and windings.
Exports to numerous countries, including the Middle East, Africa, Southeast Asia, and South America.
Rated Power(KVA) | High Voltage(HV) | Low Voltage(KV) | Connection Symbol | Short Circuit lmpendence | Loss(W) | No load Current(%) | |
No-load Loss(W) | On-load Loss(W) | ||||||
6300 | 110 121 | 6.3 6.6 10.5 11 | YNd11 | 10.5 | 10000 | 36000 | 0.8 |
8000 | 12000 | 45000 | 0.8 | ||||
10000 | 14200 | 53000 | 0.74 | ||||
12500 | 16800 | 63000 | 0.74 | ||||
16000 | 20200 | 77000 | 0.69 | ||||
20000 | 24000 | 93000 | 0.69 | ||||
25000 | 28400 | 110000 | 0.64 | ||||
31500 | 33800 | 133000 | 0.64 | ||||
40000 | 40400 | 156000 | 0.58 | ||||
50000 | 47800 | 194000 | 0.58 | ||||
63000 | 56800 | 234000 | 0.52 |
widely used in power plants, substations, large industrial & mining enterprises, and etc,. Developed by adopting advanced domestic & international technologies. Optimization applied to core, winding, active part, leads, tank, etc.
Features: