IEC Standard 110kV Oil Immersed Power Transformer 25MVA Capacity with Low Loss Design
| Rated Capacity (kVA) | Level 1 No-load Loss (kW) | Level 1 Load Loss (kW) | Level 2 No-load Loss (kW) | Level 2 Load Loss (kW) | Level 3 No-load Loss (kW) | Level 3 Load Loss (kW) | Short-circuit Impedance (%) |
|---|---|---|---|---|---|---|---|
| 6300 | 4.4 | 32 | 5.2 | 32 | 6.4 | 33 | 10.5-18 |
| 8000 | 5.3 | 38 | 6.2 | 38 | 7.7 | 40 | 10.5-18 |
| 10000 | 6.2 | 45 | 7.3 | 45 | 9 | 48 | 10.5-18 |
| 12500 | 7.4 | 53 | 8.7 | 53 | 10.7 | 56 | 10.5-18 |
| 16000 | 8.9 | 66 | 10.5 | 66 | 12.9 | 69 | 10.5-18 |
| 20000 | 10.6 | 79 | 12.5 | 79 | 15.4 | 84 | 10.5-18 |
| 25000 | 12.5 | 94 | 14.8 | 94 | 18.2 | 99 | 10.5-18 |
| 31500 | 14.9 | 111 | 17.6 | 111 | 21.6 | 117 | 10.5-18 |
| 40000 | 17.8 | 140 | 21 | 140 | 25.8 | 148 | 10.5-18 |
| 50000 | 21 | 175 | 24.8 | 175 | 30.6 | 184 | 10.5-18 |
| 63000 | 25 | 209 | 29.5 | 209 | 36.3 | 220 | 10.5-18 |
Note: Specifications may be changed to improve performance. Custom specifications available upon request.
- New energy integration - connects solar parks to main grid while mitigating voltage fluctuations
- Industrial power supply - ensures uninterrupted operation for energy-intensive processes like smelting and manufacturing
- Urban core areas - provides high-reliability power for critical infrastructure
- Carbon reduction initiatives - low-loss design reduces annual electricity waste
Compliant with IEC, IEEE/ANSI, UL, and CSA standards. Certified with CE, ISO, KEMA, and UL approvals.
Guanggao Transformer specializes in manufacturing single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110kV and above). With nearly 25 years of export experience, the company operates advanced testing facilities including a 3000kV lightning impulse testing device, CA-21 moisture analyzer, and infrared imaging detectors.
Address: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
Telephone: (+86)-020-82505003
Email: ggelectric@gz-gg.com
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.