Three Phase Oil Immersed 35kV Transformer Manufacturer 630kVA 800kVA 1000kVA 1250kVA
Product Summary
Three Phase Oil Immersed 35kV Transformer (630kVA - 1250kVA) Product Specifications Attribute Value Type Distribution transformer, Auto Transformer Material Copper, 100% Copper Wire Frequency 50Hz, 60Hz Shape Rectangle Winding Material Copper Application Power Phase Three Coil Structure Circular ...
Key Attributes
Brand Name:
HENTG Power
Model Number:
ZGS series
Place of Origin:
China
Certification:
CE
MOQ:
1
Price:
CN¥4888-6999/units
Product Custom Attributes
Highlight
35kv power transformer
,35kv outdoor electrical transformer
,630kva power transformer
Type:
Distribution Transformer, Auto Transformer
Material:
Copper, 100% Copper Wire
Frequency:
50Hz, 60Hz
Shape:
Rectangle
Winding Material:
Copper
Application:
Power
Phase:
Three
Coil Structure:
Circular Coil
Coil Number:
Dual-winding Coil
Input Voltage:
3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Output Voltage:
11kV, 110V, 220V, 380V, 440V, 480V
Product Name:
Three Phase Transformer
Application:
Industrial
Usage:
Power Electronic
Color:
White
Warranty:
2 Years
Protection:
Overload
Vector Group:
Yd11
Product Description
Three Phase Oil Immersed 35kV Transformer (630kVA - 1250kVA)
Product Specifications
| Attribute | Value |
|---|---|
| Type | Distribution transformer, Auto Transformer |
| Material | Copper, 100% Copper Wire |
| Frequency | 50Hz, 60Hz |
| Shape | Rectangle |
| Winding Material | Copper |
| Application | Power |
| Phase | Three |
| Coil Structure | Circular coil |
| Coil Number | Dual-winding coil |
| Input Voltage | 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV |
| Output Voltage | 11kV, 110V, 220V, 380V, 440V, 480V |
| Color | White |
| Warranty | 2 Years |
| Protection | Overload |
| Vector Group | Yd11 |
Product Description
Our 35kV series power transformers feature advanced design with significant improvements in materials, structure, and manufacturing processes for superior performance and reliability.
Key Features
- Oil-Immersed Technology: Uses mineral oil for effective heat dissipation and reliable performance
- Corrosion-resistant Material: Built with high-quality materials for durability in harsh environments
- Compact and Robust Construction: Designed for space-saving and long-lasting use
Technical Specifications (630kVA - 31500kVA)
| Capacity (kVA) | HV (kV) | HV Tapping | LV (kV) | Vector Group | No-load Loss (W) | On-load Loss (W) | No-load Current (%) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|---|---|
| 630 | 35 | ±5% | 3.15, 6.3, 10.5 | Yd11 | 830 | 7870 | 1.1 | 6.5 |
| 800 | 35 | ±5% | 3.15, 6.3, 10.5 | Yd11 | 980 | 9410 | 1 | 6.5 |
| 1000 | 35 | ±5% | 3.15, 6.3, 10.5 | Yd11 | 1150 | 11540 | 1 | 6.5 |
| 1250 | 35 | ±5% | 3.15, 6.3, 10.5 | Yd11 | 1410 | 13940 | 0.9 | 6.5 |
Our Manufacturing Process
Step 1: Consultation & Design
We respond to inquiries within 1 hour and recommend suitable transformers based on your requirements. Our professional team provides detailed drawings within 7 days after payment, including technical data, weight, and parts list.
Step 2: Production & Quality Control
After finalizing designs, we prepare materials and begin production. All units undergo rigorous quality inspections, with QC and test reports provided. Special accessories can be included upon request.
Step 3: Installation & Support
Our technical team provides installation guidance and on-site support. All products come with a minimum 2-year warranty for your peace of mind.
Our Advantages
- 30+ senior engineers offering 24/7 technical support with 30-minute response time
- 100,000m² production facility with 250 skilled workers and 30+ engineers
- 4 dedicated production lines with 10,000+ units annual capacity
- 100% quality control with 25-point inspection process
- 15 years of power transformer design and manufacturing experience
- Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
- Comprehensive cross-industry power solutions
- Global on-site technical support network
Frequently Asked Questions
Who are we?
HENTG POWER is a professional designer, manufacturer and installer of power system solutions, founded in 2011 with 100,000 square meter production facility. We specialize in reliable, high-performance solutions for global power systems.
How do we guarantee quality?
We conduct pre-production sampling and final inspections before shipment, providing QC and test reports. We manufacture oil and dry type distribution transformers up to 500KV 480MVA capacity, complying with international standards.
Why choose us?
Our professional team delivers complete technical drawings within 7 days. With 30+ senior engineers, we provide 24/7 support with rapid 30-minute response times.
What services do we provide?
We accept OEM requests and offer flexible business terms. Our comprehensive services include design, manufacturing, testing, and installation support.
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