3 Phase High Voltage Pad Mounted Transformer 2500kva 2550kva 3000kVA Liquid Filled 34.5kv 480v 60hz
3 Phase High Voltage Pad Mounted Transformer 2500kva 2550kva 3000kVA Liquid Filled 34.5kv 480v 60hz for Power Distributi
Designed for robust, heavy-duty power distribution, this 3-phase liquid-filled pad-mounted transformer offers scalable capacities of 2500 kVA, 2550 kVA, and 3000 kVA. With a high-voltage input of 34.5 kV stepping down to a precise 480 V at 60 Hz, it is perfectly engineered for heavy industrial parks, utility substations, and large-scale commercial grid connections. Its contained, tamper-resistant enclosure ensures safe, reliable operation in accessible outdoor environments.
Key Specifications
- Phase: 3 Phase
- Rated Capacity: 2500 kVA / 2550 kVA / 3000 kVA
- Primary Voltage: 34.5 kV
- Secondary Voltage: 480 V
- Operating Frequency: 60 Hz
- Cooling Method: ONAN (Liquid Filled)
- Enclosure: Tamper-resistant Pad-Mounted
- Application Focus: Power Distribution
3 Phase High Voltage Pad Mounted Transformer 2500kva 2550kva 3000kVA Liquid Filled 34.5kv 480v 60hz for Power Distributi
Certified & Verified Enterprise
Ready to Upgrade Your Power Infrastructure?
Secure your energy supply with the 1000 KVA / 1250 KVA 11 KV Step Down Cast Resin Dry Type Power Transformer. Engineered with CRGO core and UL certification for maximum reliability. Get factory-direct pricing and professional engineering support today.
Technical Specifications
Comprehensive parameters for the 3 Phase High Voltage Pad Mounted Transformer 2500kva 2550kva 3000kVA Liquid Filled 34.5kv 480v 60hz for Power Distributi
Need Complete Details?
Download our comprehensive product catalog and technical manual for full engineering data and installation guidelines.
Download PDF Manual| Parameter | Specification Details |
|---|---|
| Phase | 3 Phase |
| Rated Capacity | 2500 kVA / 2550 kVA / 3000 kVA |
| Primary Voltage | 34.5 kV |
| Secondary Voltage | 480 V |
| Frequency | 60 Hz |
| Vector Group | Dyn1 / YNd1 |
| Cooling Method | ONAN (Liquid Filled) |
| Dielectric Fluid | Mineral Oil or Natural Ester (e.g., FR3) |
| Insulation Class | Class A (105°C) |
| Core Material | High-Permeability Cold-Rolled Grain-Oriented Silicon Steel |
| Design Standard | ANSI / IEEE C57.12.34 |
| Application | Outdoor Power Distribution |
| Certification | UL Listed, ISO 9001, IEEE |
| Warranty | 24 Months Standard |
Get Your Customized Power Solution
Provide your project requirements and our technical engineers will generate a detailed, competitive quotation for the 1000 KVA / 1250 KVA Cast Resin Dry Type Transformer within 12 hours.
12470V / 11KV Step Down Cast Resin Transformer
- Cooling: AN/AF
- Standard: IEC 60076/ANSI
- Vector Group: Dyn11 / Yyn0
- Voltage: 415V / 400V Output
If you have urgent technical questions or bidding deadlines, feel free to contact our senior engineering sales team directly:
Tel / WhatsApp: +8617502139434
Email: sales@millenium-electric.com
Visit Contact Page →We offer full customization for voltage ratings, winding materials (Copper/Aluminum), and enclosure dimensions to seamlessly integrate with your existing power infrastructure and comply with local grid standards.
We provide secure, sea-worthy vacuum packing to prevent humidity and corrosion during transit to any global sea port. Backed by a standard 1-Year comprehensive warranty with lifetime remote technical support.
Send Your Inquiry
Fill in the specifications below and our team will prepare your exclusive B2B price structure.