Oil-Immersed Power Transformer

Products Categories

10 KV Box-type Transformer Substation S20-M-2500

10 KV Distribution Transformer S11-M-250

American Box-type Combination Transformer

Box Type Transformer Compact Substation

Prefabricated Transformer Substation

Epoxy Resin Cast Dry Type Transformer SCB14-500

Resin-insulated Dry-type Transformer SCB18-2000/10

Non-encapsulated Class H Dry Transformer

Non-encapsulated Coil Dry Transformer SG(B)11

Epoxy Resin Dry Type Transformer SCB13-315/10

0102030405

Oil-immerced power transformer S22-M-800/10 Three phase 30kva-2500kva

Our company has been providing expert transformer supply for over 20 years, with capacities varying from 30kva to 2500kva.We are able to meet the majority of America's and Europe's technological needs.We plan to work together with you in China for an extended period of time.

Our company's oil-immersed three-phase distribution transformer features a novel insulating structure that enhances its short-circuit resistance. The central component is composed of premium cold-emulsified silicon steel sheet. Superior oxygen-free copper wire and a multi-layer cylinder construction are used in high voltage winding. Every fastener has an extra loose-proof design. To make sure that the transformer oil stays out of the air, this product eliminates the moisture absorber, oil conservator, and other oil protection devices. The most significant aspect of this product is its cheap cost of operation and maintenance; under normal circumstances, transformer oil can be used constantly without treatment. Additionally, there is an improvement in operation dependability and an extension of service life.
The product has minimal loss and high efficiency, and it is pushing high-tech products nationwide. It might provide significant financial savings on operating costs and electricity use in addition to significant social benefits.

product details

Product featureHeg

1. A pure copper coil with consistent performance.Use of premium paper-wrapped copper wire, copper foil, and copper coils with great short-circuit resistance, excellent conductivity, and a 30-year lifespan

2. Less loss is caused by new silicon steel sheet.After being vacuum-annealed, the no-load loss and noise are significantly decreased, and the mechanical strength is improved! This premium cold-rolled oriented silicon steel sheet is rolled without seams, increasing the lamination coefficient and effective section!

3. Strive for perfection and pay close attention to details.Both the main empty route between the high and low pressure and the axial oil passage of the high voltage winding use stays to ensure the winding's roundness and tightness as well as to minimize temperature rise.

4. Heat dissipation design with fully sealed insulation.The transformer's overload capacity can be increased without requiring maintenance thanks to its fully sealed corrugated fuel tank, spray process, corrugated heat dissipation, and cancellation of the oil storage tank. It also has a smooth reflux, no dead angle for oil collection, a beautiful appearance, and no oil stains.

Once the acceptance project test is passed, this series of transformers can be placed into operation without the need for a core inspection after normal transportation.

Product ParametersHeg

Please contact us for customization

Conditions of useHeg

1, the highest ambient temperature: +40℃

2, the lowest ambient temperature: -25℃

3, altitude: <1000m

4, the highest monthly average relative humidity: 90% (20℃)

5, installation location: installed in a place without fire, explosion danger, serious pollution, chemical corrosion and violent vibration, indoor or outdoor.

Key attributesHeg

Industry-specific attributes

Phase: Three

Other attributes

Output Voltage: 400V.etc

Input Voltage: 6kV, 10kV, 35kV, 132kV, 110kV.etc

Place of Origin: Henan, China

Brand Name: Yubian

Model Number: S22-M-800/10

Coil Number: Autotransformer, Dual-winding
Usage: Power Distribution

Coil Structure: Toroidal

Rated Capacity: 30KVA~2500KVA

Package: Standard Package

Port: Ningbo or Shanghai