Anti-fouling 2000KVA Oil filled 6.6KV to 20KV Tap Changer Step up Transformer for Hydroelectric Power Plants Customized
2000KVA oil-filled transformer with 6.6kV/20kV ratio, antifouling design for harsh environments, customizable tap changer, and IEC/ANSI compliance. Ideal for hydroelectric plants with reliable power transmission.
6.6KV Step up Transformer
,Oil Filled Step up Transformer
,2000KVA Step up Transformer

This product is a 2000KVA oil filled transformer, designed for hydroelectric power plants and high electrification applications. It supports voltage ranges from 6.6kV to 20kV, equipped with tap changer, antifouling features, and customizable according to client needs. Suitable for harsh environments in Africa, Southeast Asia, and beyond, it ensures reliable power supply.
- Advanced antifouling and sand-proof design for harsh environments
- Tap changer for flexible voltage adjustment
- Fully customizable to meet diverse electrification needs
- High-quality sealed tank structure minimizes oil leakage risk
- Efficient and stable power transmission, ideal for large-scale projects
| Parameter | Specification |
|---|---|
| Product Type | Tap Changer Step-up Transformer |
| Application | Hydroelectric Power Plants |
| Rated Power | 2000 KVA |
| Insulation Type | Oil-filled |
| Input Voltage | 6.6 kV |
| Output Voltage | 20 kV |
| Tap Changer | On-load/Off-load (customizable) |
| Frequency | 50/60 Hz (customizable) |
| Cooling Method | Oil Immersed (ONAN/ONAF) |
| Antifouling Feature | Yes |
| Customized Options | Available (size, tap positions, accessories) |
| Protection Devices | Buchholz relay, temperature indicator, etc. |
| Standards Compliance | IEC |
- Capacity: 2000KVA
- Voltage range: 6.6kV to 20kV
- Welded sealed tank for enhanced oil leakage prevention
- Tap changer supports multi-level voltage adjustment
- Anti-corrosion coating and sand-resistant structure
- High-grade silicon steel core for loss reduction
- Advanced insulation system for operational safety
African markets face frequent sand storms, harsh environments, and high oil leakage risks. Our oil filled transformers use reinforced sealed tanks, sand-resistant coatings, and specialized gaskets to significantly reduce oil leakage, ensuring long-term reliable operation in hot, dusty environments and meeting Africa’s high reliability requirements.






- Q: Is the transformer suitable for African regions with heavy sand?
A: Yes, it is specifically designed for dusty environments with sealed tanks and sand-proof structure, ensuring high reliability. - Q: Can specifications be customized for different projects?
A: Yes, we offer flexible customization for voltage, capacity, and structure to meet diverse EPC project needs. - Q: What after-sales services are provided?
A: Remote technical support, on-site installation guidance, and spare parts supply. - Q: How is oil leakage risk minimized?
A: Through reinforced tank, specialized sealing structure, and high-quality materials for long-term leakage prevention. - Q: What is the delivery time and logistics solution?
A: Typically 4-6 weeks, supporting export and sea freight, ensuring quick project deployment. - Q: What applications are suitable?
A: Hydroelectric power plants, factories, mining, city power expansion, and other electrification projects.
Hentg Power provides high-quality transformers and customized solutions for global electrification projects, backed by advanced production lines and a professional R&D team. Our products are trusted by EPC companies and distributors across Africa and Southeast Asia.
Contact us now for your reliable transformer solutions!
-
Long Service Life 630kva Industrial Power Transformers 33kV 0.433kV for Africa Industrial Parks
630kVA industrial transformer (33kV/0.433kV) with long service life, C3/C4/C5 corrosion protection, and customizable Dyn11 connection. Ideal for African industrial parks with durable outdoor design and efficient ONAN cooling.
-
Efficient power distribution transformer 1 MVA 33kV 0.4kV easy installation for fast deployment in Africa EPC and government projects
1 MVA 33kV/0.4kV distribution transformer for fast deployment in African EPC & government projects. Features easy installation, IEC standards, outdoor durability, and reliable power distribution for utility & industrial applications.
-
High Voltage Step Down Transformer 20kV 0.433kV Oil Immersed Capacitor Transformer 400 To 1500kVA Strong Anticorrosion Low Noise Low Maintenance For Outdoor Africa
20kV/0.433kV oil-immersed transformer (400-1500kVA) with C3/C4/C5 anticorrosion rating, low noise design, and minimal maintenance. Built for harsh African outdoor conditions with aluminum/copper windings and custom options.