What winding materials are available?

We offer flexible manufacturing options using top-grade Aluminum or Copper materials to select the ideal balance of conductivity, weight, and budget.

What is the cooling method used?

The transformer uses an Oil-Immersed Self-Cooling method to ensure consistent, uninterrupted operation under heavy electrical loads.

Durable Oil Filled Transformer for Optimal Performance in Extreme Temperatures

Name: Durable Oil Filled Transformer for Optimal Performance in Extreme Temperatures
Brand: Shandong Jingbian Electric Power Co., Ltd.
SKU: 2185396822

Shandong, ChinaShandong Jingbian Electric Power Co., Ltd.

US$999.00

1 Piece

Product profile

Application

Power, Electronic, Lighting, Rectifier

Phase

Three

Core

Core-type Transformer

Model NO.

S11 / S13 / S20 / S22

Cooling Method

Oil-immersed Type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000

Usage

Rectifier Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Brand

Jingbian

Customization

Available

Ambient Temperature

-5-40

MOQ

1 Piece

Rated Frequency

50/60Hz

Vector Group

Dyn11 / Yyn0

Coil Structure

Toroidal

Coil Number

Autotransformer

Standard

IEC / GB

Transformer Type

S Oil-Immersed Transformer

Model Number

S11-M.S13-M.S20-M.Sz11.Sz13.Custom

Rated Capacity

30kVA-25000kVA,Customizable

Efficiency Level

S11 / S13 / S20 / S22

Hv Voltage

6kv,10kv,11kv,20kv,35kv,Custom

LV Voltage

0.4kv,0.415kv,0.433kv,Custom

Tapping Range

±5% / ±2×2.5% / Custom

Transport Package

Wooden Box Package

Specification

Standard or customization

Trademark

Available

Origin

China

HS Code

8504210000

Production Capacity

50000

Key features

Customizable Voltage Ratings: HV and LV voltages available in multiple standard values with custom options to match specific grid requirements.

Premium Winding Materials: Flexible manufacturing options using top-grade Aluminum or Copper to balance conductivity, weight, and budget.

Ultra-Low Power Loss: Advanced magnetic core design and superior insulating oil significantly reduce no-load and load losses.

Extended Service Life: Premium oil immersion provides excellent insulation and cooling, preventing overheating and protecting components.

Whisper-Quiet Operation: Engineered for ultra-low noise levels, ensuring minimal environmental impact and disturbance.

Robust Thermal Management: Oil-immersed self-cooling method ensures stable performance under heavy electrical loads and harsh conditions.

Wide Capacity Range: Rated capacity spans from 30kVA to 25000kVA with customizable options for diverse power needs.

ISO9001 Certified Quality: Manufacturing process adheres to ISO9001-2000 standards ensuring consistent quality and reliability.

Company profile

100% Finished Products InspectionRaw-Materials TraceabilityR&D Capabilities

Shandong Jingbian Electric Power Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.30h CertifiedTerms of Payment: T/T, Western Union, PayPal, etc.

About Our Factory & Business Background

AddressLianghe Road North, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Liaocheng City, Shandong Province. Room A-2-2102, Creative Entrepre

Plant Area50 square meters

Number of Employees1

Registered Capital5,000,000 RMB

International Commercial Terms(Incoterms)FOB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 set

Supply Chain Partners1

Our Production Capability & Technical Expertise

Main ProductsTransformer, Prefabricated Substation

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-12-01

Main MarketsAfrica

Repeat Buyers Choice< 10%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturer with over a decade of experience in the electrical industry, specialising in the production of high- and low-voltage switchgear, substations, transformers and various types of electricale quipment (including vacuum circuit breakers and load switches). Our physical factory houses more than ten production lines, enabling us to deliver large-scale production and efficient delivery.

Q:Can your products be customized?

Yes, We understand that different various countries and regions have specific requirements regarding voltage, frequency, and environmental conditions. We offer OEM/ODM services and can customize our products to meet your exact technical specifications.

Q:Why should you buy from us not from other suppllers?

30 years experience, Exps 80+ countries, 250000 m2 Workshop, 10+ Patents, Annual output of 30,000units, ensuring on-time delivery.

Q:What are your accepted terms of payment?

We offer a variety of flexible payment methods to accommodate our global clients, including.T/T (Telegraphic Transfer),LC (Letter of Credit),Credit Card,Western Union, Ali pay Standard Payment Structure 30%-50% deposit upon order confirmation.Balance(50%-70%) due before dispatch.

Q:What is the expected lifespan of the transformer?

The transformer is built for durability with premium oil immersion that acts as a highly efficient cooling medium, drastically extending the overall lifespan of the equipment.