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High-permeability Oil-Immersed Power Transformer

High-permeability Oil-Immersed Power Transformer

Name: High-permeability Oil-Immersed Power Transformer
Availability: InStock

Full transposition, constant-pressure drying, integral solidification; withstands sudden short-circuit impact, winding deformation <0.5%, strong lightning & power-frequency withstand。

This series of products adopts foreign advanced manufacturing technology, design drawings and technical documents are complete, correct and clear, advanced production equipment, stable manufacturing process, complete measurement means,for the production of high quality products provide a solid guarantee.

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Product Details

Product introduction

Large Three-Phase Oil-Immersed Power Transformer is core equipment for EHV & large-capacity power transmission. Main models: S11, S13, SF11, SF13, SFP series (35kV~500kV, 10MVA~1000MVA). Equipped with conservator, Buchholz relay, pressure relief valve, temp monitoring, DGA online, OLTC; over-temp alarm, trip, fire protection interlock。

Applications

Urban Grids, Industrial Parks, and Commercial Centers
High-Rise Buildings, Hospitals, and Schools
Large-scale Data Centers and Telecommunication Hubs
Metros, Airports, and Underground Tunnels
Chemical Plants, Metallurgy, Mining, and Offshore Platforms

Our Advantages

High Magnetic Permeability & Low Iron Loss: Adopts high-permeability oriented silicon steel sheet as the core material, which has excellent magnetic conductivity, can effectively reduce magnetic resistance and iron loss, improve energy conversion efficiency, and achieve significant energy-saving effect.

High Energy Efficiency & Low Power Consumption: Benefiting from the high-permeability core, the transformer has ultra-low no-load loss and load loss during operation, far meeting national energy efficiency standards, and greatly reducing long-term power consumption and operation costs.

Stable Operation & Low Noise: High-permeability core optimizes the magnetic circuit, reduces magnetic flux leakage and magnetic field distortion, makes the operation more stable, and effectively reduces operating noise (strictly ≤55dB), avoiding noise pollution.

Strong Load Adaptability: Excellent magnetic conductivity enables the transformer to quickly adapt to load changes, maintain stable voltage output even under light load or heavy load conditions, and ensure stable power supply quality.

High Insulation & Safety Performance:Combined with high-quality mineral oil insulation and advanced vacuum casting technology, it has strong insulation strength, resists high-voltage breakdown, and eliminates potential safety hazards such as fire and oil leakage, ensuring safe operation.

Transformer Production & Testing Equipment

FAQ

Q1:What materials are used for the core and winding?

A: Core: High-grade oriented silicon steel sheet, which reduces no-load loss and improves energy efficiency; Winding: High-quality copper wire or aluminum wire, with good conductivity, high temperature resistance and corrosion resistance, ensuring long-term stable operation.

Q2: What international and national standards does it comply with?

A: It complies with international standards such as IEC 60076 (Power Transformers) and national standards such as GB/T 1094 (Power Transformers), GB/T 6451 (Technical Parameters and Requirements of Oil-Immersed Power Transformers), and meets relevant national energy efficiency and safety standards.

Q3:What is the design service life and warranty period?

A: Design service life: 25-30 years under normal rated operation and standard environmental conditions; Warranty period: 12-24 months from the date of commissioning, and extended warranty service can be provided according to customer needs.

Hot Tags :

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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