Outdoor Copper Electrical Power Transformer 35KV Oil Immersed Three Phase IP54 Level
Price:
Negotiable
MOQ:
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Delivery Time:
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Product Description
Outdoor Copper Electrical Power Transformer 35KVA Oil Immersed Three Phase IP54 Level
Product Specifications
| Attribute | Value |
|---|---|
| Type | Power transformer, Oil-filled Power Transformer |
| Material | Aluminum, Copper Winding |
| Frequency | 50Hz, 60Hz |
| Winding Material | Aluminum |
| Application | Power Distribution System |
| Phase | Three |
| Coil Structure | Layered Winding |
| Coil Number | Dual-winding coil |
| Input Voltage | 10kV, 3kV, 6kV, 15kV, 35kV, 69kV, 110kV, 115kV, 220kV, 400kV, Other |
| Output Voltage | 110V, 380V, 220V, 440V, 480V, 11kV, 415V |

Product Overview
HENTG's S11 Oil-immersed Distribution Transformer is a high-efficiency, energy-saving, and eco-friendly electrical equipment suitable for urban power networks, industrial power supply, and distribution in commercial and residential areas. With a capacity range from 30kVA to 2500kVA, it meets the needs of different scale users while minimizing power loss and ensuring stable power supply.
Technical Specifications
- Capacity Range: 35kV
- Input Voltage: Customizable based on requirements
- Output Voltage: Customizable based on requirements
- Frequency: 50Hz/60Hz
- Cooling Type: Oil-immersed natural cooling
- Protection Level: IP54 and above
Key Features
- Optimized for 35kV Medium Voltage Networks - Designed for industrial zones, rural power grids, and utility substations
- Stable Three-Phase Power Supply - Ensures consistent voltage for heavy-duty equipment
- Efficient Oil-Immersed Cooling - Uses mineral or natural ester insulating oil
- High Reliability Construction - Built to withstand electrical, mechanical, and thermal stress

Production Process
Step 1: Inquiry & Design
We respond to inquiries within 1 hour and recommend suitable transformers. Technical drawings and specifications are confirmed within 7 days after payment.
Step 2: Production & Quality Control
After finalizing production drawings, we manufacture transformers with rigorous quality inspections and provide QC reports before shipment.
Step 3: Installation & Support
Professional installation guidance and on-site support with more than 2 years of warranty service for long-term reliability.
Why Choose Us
- 30+ senior engineers offering 24/7 online service
- 100,000m² factory with 250 workers and 30+ engineers
- 4 production lines with 10,000+ sets annual capacity
- 100% quality control testing with 25 detection contents
- 15 years of power transformer design experience
- Compliance with international standards (GB, ANSI, IEEE, CSA, IEC)

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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Hentg Power Electric Technology Co., Ltd.
Location
Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
Contact Person
Ms. Laurel