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Tier2 1000kVA Oil Filled Distribution Transformer

Discover our Tier2 1000kVA Oil Filled Distribution Transformer—an advanced solution engineered for high-performance energy distribution. Designed to exceed BS EN 60076 standards and Tier2 EU requirements, this transformer marries cutting‐edge insulation technology with eco‐efficient oil cooling to deliver consistent voltage regulation and superior load management. Its robust build, meticulous craftsmanship, and detailed engineering make it ideal for environments demanding reliability and low-maintenance operation. Perfect for critical infrastructure, this transformer supports precise voltage control in dynamic industrial and utility applications while keeping energy losses to a minimum.

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Product Accessories

High-Voltage Cable Compartment: Secure and insulated for safe HV cable terminations.

Low-Voltage Interface Module: Engineered for optimal LV cable connections and ease of integration.

Oil Level Indicator Assembly: Provides real-time oil monitoring to ensure safe operation.

Diagnostic Sampling Valve: Enables periodic oil testing for preventive maintenance.

Breather Filter Unit: Protects the transformer from moisture and contaminants.

Manual Tap Change Control: Off-circuit tap switch with clear tactile feedback.

Maintenance Hatch & Lifting Eyes: Designed for safe and efficient service access.

Protective Coating Kit: Enhances corrosion resistance and extends service life.

Comprehensive Certification Packet: Includes test certificates, operation manual, and conformity documentation.

Onsite Installation Toolkit: Custom mounting brackets and fittings for streamlined deployment.

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Product Specifications

Rated Power

1000 kVA (1MVA)

Operating Frequency

50 Hz

High Voltage Rating

11,000 V

Low Voltage Rating

415 V

Tapping Range

+7.5% to -5%

Tap Steps

5 steps at 2.5% intervals

Load Loss

7600 W @75°C

No-Load Loss

693 W

Insulation Standard

Li75.Ac28 / Ac3

Impedance

4.75%

Product Applications

Economy is more affordable

Tailored for densely populated industrial areas, ensuring stable power for complex load scenarios.

Urban Distribution Substations
Ideal for solar and wind projects where precise voltage control and efficiency are paramount.

Renewable Integration Sites
Supports continuous, high-quality power supply to mission-critical communications and IT infrastructures.

Telecom and Data Centers
Designed for mining operations and other off-grid locations requiring rugged, reliable energy distribution in harsh environments.

Remote Industrial Facilities

Product Advantages

Eco-Efficient Design

Optimizes energy consumption and minimizes losses while complying with Tier2 eco-standards.

Robust Engineering

Constructed with premium materials and advanced insulation techniques for long-lasting performance under extreme conditions.

Streamlined Integration & Maintenance

Modular design paired with pre-configured accessories simplifies installation and reduces downtime, ensuring cost-effective operation over the transformer's lifecycle.

WellDone Power Transformer Plan Drawing

FAQ

What range of transformer products do you offer and which standards do they meet?

We manufacture a diverse array of transformers including Oil-Immersed Distribution Transformers, Dry Type Transformers, Power Transformers, Three Phase Pad Mounted Transformers, Single Phase Pad Mounted Transformers, Substation Transformers, and Pole Mounted Transformers. Our technical team, with nearly 20 years of industry experience, ensures that our designs comply with international standards such as ANSI, IEEE, DOE, CSA, AS, AZS, GOST, IEC, and more. Additionally, many of our products have obtained UL, cUL, and CSA certifications, affirming their safety and performance in global markets.
How do you ensure the quality and reliability of your transformers?

Our transformers are produced under a rigorous quality management system covering every stage from material selection to final testing. Each product comes with a minimum 24-month warranty, ensuring long-term safety and reliability. This commitment to quality has earned the trust of global customers and leading industry players.
What are your production lead times, customization options, and global market reach?

For standard models, our production lead time is typically 10 to 25 days, and we offer flexible OEM/ODM services for customized projects. We also tailor packaging solutions to meet specific customer requirements. Our transformers are exported worldwide—including North America, Europe, South America, Australia, Asia, and Africa—with successful partnerships involving renowned companies. For more details or personalized support, please contact us via email or WhatsApp.