Electric Power Distribution Oil Immersed MV High Voltage Isolation Transformer 1000kVA
Product Specifications
Attribute | Value |
Type | Distribution Transformer, Oil-filled Transformer |
Material | Aluminum, Copper |
Frequency | 50Hz, 60Hz |
Phase | Three |
Winding Material | Aluminum, Copper |
Application | Power Distribution System |
Standard | IEC ANSI |
Capacity | 2000KVA |
Vector Group | Yd11/YNd11 |
Technical Specifications
- Rated Voltage: 35kV
- Capacity Range: 50kVA to 3150kVA
- Cooling Method: Oil-immersed
- Frequency: 50Hz or 60Hz
- Impedance Voltage: Customizable
- Ambient Temperature: -25°C to +40°C
Key Advantages
Proven Quality - Manufactured in accordance with global standards, ensuring top-notch performance and safety.
Cost-effective - The long lifespan and low maintenance costs ensure a high return on investment.
Global Support Network - Backed by a worldwide network of technicians and service centers.
Technical Data
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 |
Key Features
- Optimized for 35kV Medium Voltage Networks: Designed specifically for 35kV distribution systems, providing efficient step-down transformation for industrial zones and utility substations.
- Stable Three-Phase Power Supply: Delivers consistent voltage across all three phases, ideal for industrial plants and large-scale energy consumers.
- Efficient Oil-Immersed Cooling System: Uses mineral or natural ester insulating oil for effective heat dissipation and dielectric insulation.
- High Reliability Construction: Built to withstand electrical, mechanical, and thermal stress in demanding environments.
Our Manufacturing Process
Step 1: Design & Quotation We respond within 1 hour with suitable transformer recommendations and provide reasonable quotations. Our technical team confirms all drawing details within 7 days after payment.
Step 2: Production & Quality Control After design approval, we prepare stock, produce, and conduct rigorous quality inspections. We provide QC reports and test reports for all products.
Step 3: Installation & Support We offer professional installation guidance and on-site support. All products come with more than 2 years warranty service.
Company Capabilities
- 100,000m² factory with 250 workers and 30+ engineers
- 4 production lines with 10,000+ sets annual capacity
- 100% OQC testing with 25 detection contents
- 15 years power transformer experience
- Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
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 facility.
How can we guarantee quality?
We conduct pre-production samples, final inspections before shipment, and provide QC & test reports. We accept Factory Acceptance Tests (FAT).
Why choose us?
We have professional drawing and technical teams with 30+ senior engineers offering 24/7 support with 30-minute response time.