230kV 220kV 20MVA 31.5MVA Substation Power Transformer
$56,000
/set
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Box‑type Substations
Introduction
| Input Voltage | 132 kV, 115 kV, 220 kV, 400 kV, 69 kV, 110 kV | Output Voltage | 35kv 34.5kv 33kv 24.94kv 13.8kv 13.2kv 12.47kv 11 |
| Frequency | 50 Hz, 60 Hz | Phase | Three |
| Type | Oil-Immersed Transformer | Coil Number | 2 or 3 |
| Coil Structure | Toroidal | Application | power |
| Type | oil immersed transformer | Cooling method | ONAN ,ONAF,ONWF,etc |
| Type of tap changer | OLTC or NLTC | Winding Material | High grade copper |
| Vector group | YNd11 | Voltage range | 66-230 kv |
| Rated power | 20mva-100mva | Phase | three |
| Frequency | 50hz/60hz |
We are China Loong Energy Equipment Co., Ltd., a professional manufacturer and supplier specializing in Energy Equipment. We have brought together and coordinated resources across the Energy Equipment supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
