High-Efficiency S22 Oil-Immersed Distribution Transformer for Power Distribution Systems

Name: High-Efficiency S22 Oil-Immersed Distribution Transformer for Power Distribution Systems
Brand: Shaanxi Sefon Electrical Equipment Co., Ltd
SKU: 2299091325

Shaanxi, ChinaShaanxi Sefon Electrical Equipment Co., Ltd

US$2,800.00-60,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001, CCC

Protection

Shock Resistance

Model NO.

S22

Installation

Hanging

Housing

Stainless Steel

Cooling Method

Oil-Immersed Type Transformer

Winding Type

Auto-Transformer

Heat Removal Method

Corrugated Radiator

Transport Package

Wooden Case

Specification

6/6.3/10/10.5kV

Trademark

SEFON

Origin

China

HS Code

8504231100

Production Capacity

500

Key features

The S22 oil-immersed distribution transformer adopts advanced low-loss core materials, effectively reducing no-load and load losses while improving overall energy efficiency.

Designed for long-term continuous operation, the transformer provides stable voltage output and reliable power distribution performance for industrial and utility applications.

The oil-immersed cooling structure ensures efficient heat dissipation, extending equipment lifespan and maintaining safe operation under heavy-load conditions.

The compact and robust structure offers strong environmental adaptability, corrosion resistance, and convenient maintenance.

Company profile

High Repeat Buyers ChoiceFast DeliveryProduction Process VisualizationManagement Certification

Shaanxi Sefon Electrical Equipment Co., Ltd

Shaanxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Horgos PortAverage Response Time: ≤7.50h

AI-Powered supplier vetting

SummaryShaanxi Sefon Electrical Equipment Co., Ltd is a high-tech enterprise based in Xi'an, China, with a focus on power engineering and related technologies. It holds several quality and environmental certifications and has an export sales percentage of 21%-30%. The company has advanced production capabilities and a significant number of quality control staff but limited information on overseas operations, after-sales services, or R&D specifics.

Supplier typeSefon Electrical is classified as a high-tech enterprise with various honors such as National High-tech Enterprise and Shaanxi Gazelle Enterprise.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, indicating a robust quality and environmental management system.

Production capacitySefon Electrical has advanced production and testing equipment, with an annual production output between US$10 million and US$50 million.

Client casesThe company's products are widely used by State Grid, Southern Power Grid, and other enterprise users which indicates significant customer engagement.

Product Q&A

Q:What are the main advantages of the S22 Oil-Immersed Distribution Transformer?

The S22 series transformer features low loss, high energy efficiency, stable performance, and excellent heat dissipation. It is designed to reduce operating costs while ensuring reliable power distribution for industrial, commercial, and utility applications.

Q:Which industries and applications are your transformers suitable for?

Our S22 oil-immersed distribution transformers are widely used in power grids, industrial plants, commercial buildings, renewable energy projects, infrastructure construction, mining operations, and rural electrification systems.

Q:Do you support OEM/ODM and customized services?

Yes. We provide OEM/ODM services and customized designs including voltage level, capacity, impedance, cooling method, enclosure configuration, and logo branding according to customer requirements.