Explosion-proof 2500kVA 6.6kV to 33kV Tap Changer Electrical Transformer Outdoor for Industrial and Commercial Facilities Manufacturer
2500kVA explosion-proof transformer with customizable voltage (6.6kV-33kV) and tap changers. Features double-sealed oil tank for dusty environments, IEC60076 compliance, and remote monitoring. Ideal for industrial/commercial facilities.
2500kVA Tap Changer Electrical Transformer
,33kV Tap Changer Electrical Transformer

Explosion-proof oil-immersed transformer, 2500kVA capacity, 6.6kV input, 33kV output, equipped with tap changer, designed for outdoor industrial and commercial applications, supporting customized solutions with stable and safe performance.
- Explosion-proof design for hazardous environments
- Wide application for industrial and commercial use
- Custom solutions for diverse projects
- Advanced oil leakage protection for dust-prone areas
- Efficient cooling system ensures continuous operation
- Flexible tap changer adapts to multiple voltage needs
- Capacity: 2500kVA
- Tap changer: Multi-position for voltage stability
- Explosion-proof shell: High-strength steel, IP65 protection
- Oil tank: Double-sealing structure to reduce leakage risk
- Radiator: Efficient oil cooling, automatic temperature control
- Insulation: High-grade epoxy resin, heat-resistant
- Anti-corrosion treatment: Suitable for dusty and humid environments
- Remote monitoring and maintenance interface
| Attribute Name | Attribute Value |
|---|---|
| Model | HP-2500EX-6633 |
| Capacity | 2500kVA |
| Input Voltage | 6.6kV |
| Output Voltage | 33kV |
| Explosion-proof Grade | Exd II T4 |
| Cooling Method | Oil Cooling (ONAN/ONAF) |
| Shell Material | High-strength steel |
| Total Weight | 6.5 tons |
| Dimensions | 2200x1600x2100mm |
| Remote Monitoring | Supports MODBUS |







Dusty regions often face transformer oil leakage due to harsh conditions. Our double-sealed oil tank and robust explosion-proof shell effectively reduce leakage risk, ensuring long-term stability for African market demands.
Q1: Will transformers leak oil in dusty African environments?
A1: Our double-sealed oil tank greatly reduces leakage risk, ideal for dusty regions.
Q2: Can you customize parameters for project needs?
A2: Yes, capacity, voltage, and connection options can be tailored as required.
Q3: What is your typical delivery time?
A3: Usually 4-6 weeks, depending on the order specifics.
Q4: Do you support EPC project procurement and after-sales?
A4: Yes, we support EPC projects with comprehensive after-sales service.
Q5: How do you ensure stable operation in extreme environments?
A5: Efficient cooling and explosion-proof design guarantee stable performance.
Q6: Do you have export experience to Africa?
A6: Yes, we have years of export experience to Africa and understand local requirements.
- Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
- 100,000m² factory, 250+ workers, 30+ senior engineers and 8 production lines, 20000+ sets annual production capacity.
- 100% OQC testing with 8 main detection contents. 15+ years power transformer designing and manufacturing experience.
- Comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard
- Cross-industry power transformer solution.
- Global on-site technical support.
Contact us now for exclusive customized explosion-proof transformer solutions!
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