What materials are used for the windings?

We offer both Copper and Aluminum windings. Copper provides higher conductivity, efficiency, and lifespan but at a higher cost. Aluminum is a lighter, cost-effective alternative that is fully qualified.

How are transformers packaged for safe transport?

For LCL shipments, we use sturdy wooden crates with internal securing and moisture-proofing. For FCL shipments, transformers are securely fastened inside the container to withstand long-distance ocean transport.

Cost Effective 15kVA Single Phase Oil Pole Mounted Transformer

Name: Cost Effective 15kVA Single Phase Oil Pole Mounted Transformer
Brand: Baoding Yuanchen Transformer Manufacturing Co., Ltd.
SKU: 2140020812

Hebei, ChinaBaoding Yuanchen Transformer Manufacturing Co., Ltd.

US$600.00-6,000.00

1 Piece

Product specifications

D-10-250KVA

Product profile

Customization

Available

Application

Power

Phase

Single

Model NO.

D-10KVA-250KVA

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Yuanchen

Primary Voltage

13.2kv/7.62kv

Secondary Voltage

120V-240V

Windings Materials

Copper Windings/Aluminum Windings

Service Life

More Than 20 Years

Efficiency

99%

Warranty

1 Year

Standard

IEC60076

Transport Package

Wooden Package

Specification

S-30KVA-2500KVA

Trademark

yuanchen

Origin

China

HS Code

8504210000

Production Capacity

10000pieces/Year

Key features

Customizable Voltage & Materials: Primary voltage, secondary voltage, and winding materials (Copper/Aluminum) are fully customizable.

High Efficiency Design: Achieves up to 99% efficiency with a service life exceeding 20 years for reliable long-term operation.

International Quality Certified: Manufactured under ISO 9001, IEC, CE, and CCC standards ensuring global compatibility and safety.

Flexible MOQ for Standard Items: Minimum order quantity is just 1 unit for standard products, allowing for easy sample testing.

Comprehensive After-Sales Support: Includes 12-month warranty, remote technical guidance, and optional on-site engineer dispatch.

Robust Manufacturing Capacity: Annual output exceeds 10,000 units with advanced winding and vacuum drying capabilities.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Baoding Yuanchen Transformer Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.04h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It performs 100% finished-product inspection and holds ISO9001:2015, ISO45001:2018, ISO14001, CCC, and CE certifications. It supports extensive customization and has OEM experience for popular brands, but does not provide ODM services, has no available SDK, and lacks R&D audit documentation and new product development evidence from the past year. Export sales represent 41%–50% of total sales, while overseas service infrastructure is limited: no overseas agents, branches, warehouses, or showrooms. Production-related controls include inventory capability and one-month lead times, but there is no valid manufacturing-capacity contract with affiliated subcontractors and no written service-capability procedures or inspection records. Financial records are indicated for 2022–2024, but the slices do not provide sufficient evidence to assess financial strength.

Supplier typeThe supplier is explicitly identified as a combined company rather than an offshore company. Its described business scope covers manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities, indicating an integrated supplier profile.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CCC and CE product-certification capability. These are explicit certification-related credentials supporting quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe supplier has in-stock service capability and has participated in the South Africa Power Exhibition, but it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and service coverage in zero countries. This demonstrates limited overseas after-sales infrastructure.

R&D capabilityThe supplier has CAD capability and engineers can develop products according to customer voltage, capacity, appearance, material, and size requirements. However, it has no available SDK, no R&D audit documentation, no new products reported in the past year, and no ODM service, limiting evidence of independent innovation.

Production capacityThe supplier operates automatic winding and cutting equipment, performs 100% finished-product inspection, maintains inventory capability, and reports one-month peak- and off-season lead times. Nevertheless, it has no valid manufacturing-capacity contract with affiliated subcontractors, and its service-capability assessment has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. Its R&D responsibilities also cover customer-defined voltage, capacity, appearance, material, and size, providing direct evidence of broad customization capability.

Client casesThe supplier explicitly reports OEM service for popular brands, export sales representing 41%–50% of total sales, and participation in the South Africa Power Exhibition. These indicate brand-OEM and export-market experience, although no specific customer names, project details, or case outcomes are provided.

Product Q&A

Q:What customization options are available for this transformer?

We offer full customization for primary voltage (e.g., 13.2kV/7.62kV), secondary voltage (120V-240V), and winding materials (Copper or Aluminum). Standard products have an MOQ of 1 unit, while custom orders are negotiated based on specifications.

Q:What is the warranty period and after-sales support?

We provide a 12-month warranty from the date of manufacture. Extended warranties are available for major components. Support includes remote guidance via phone/email/video and optional on-site service by engineers.

Q:What are the delivery lead times for standard and custom transformers?

Standard small transformers typically take 15-30 days. Large or custom transformers require 45-90 days or longer. Exact timelines are provided upon receiving your specific inquiry.

Q:What payment methods and terms do you accept?

We primarily accept T/T (Telegraphic Transfer) with a 50% advance payment and 50% balance before shipment. Other trade terms like EXW, FOB, and CIF are available upon request.

Q:How do you ensure product quality and safety?

Our factory is ISO 9001 certified. We implement strict source control, process control at critical stages, and 100% final inspection (visual and functional) before shipment. Products comply with IEC and CE standards.