What is the warranty period for your products?

We offer a 12-month warranty from the date of manufacture. Extended warranties are available for major components upon request.

How do you ensure product quality?

We implement strict source control, process control at critical stages, and final rigorous factory testing. Each transformer undergoes 100% inspection before shipment.

Can you provide technical support after purchase?

Yes, we provide remote guidance via phone/email/video, on-site engineer dispatch for complex issues, and long-term supply of spare parts.

7.62/0.24kv 50kVA Low Temperature Rise Oil Transformer

Name: 7.62/0.24kv 50kVA Low Temperature Rise Oil Transformer
Brand: Baoding Yuanchen Transformer Manufacturing Co., Ltd.
SKU: 2135983522

Hebei, ChinaBaoding Yuanchen Transformer Manufacturing Co., Ltd.

US$500.00

10 Pieces

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 & Material: Primary voltage up to 35KV, secondary 120-450V. Copper or aluminum windings available.

High Efficiency & Long Life: 99% efficiency with a service life exceeding 20 years for reliable long-term operation.

Global Quality Certifications: ISO 9001, CCC, CE certified. Complies with IEC standards for global compatibility.

Flexible Customization Options: Supports full, minor, and design-based customization to meet specific project needs.

Large Production Capacity: Annual output exceeds 3,000,000 kVA across 90,000 sqm facility with advanced lines.

Comprehensive After-Sales Support: 12-month warranty, remote guidance, on-site engineer dispatch, and spare parts supply.

Robust Packaging for Safety: Specialized wooden crates for LCL and secure container fastening for FCL shipments.

Low Temperature Rise Design: Optimized oil-immersed design ensures stable performance and extended equipment lifespan.

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: ≤2.12h

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 types of transformers do you manufacture?

We primarily manufacture oil-immersed transformers for outdoor and industrial use, and dry-type transformers for indoor, commercial, and high fire-safety requirement locations.

Q:Are windings made of copper or aluminum?

We offer both copper and aluminum windings. Copper offers higher efficiency and strength, while aluminum is a lower-cost, lighter alternative. Selection depends on budget and efficiency needs.

Q:What is the minimum order quantity (MOQ)?

For standard products, the MOQ is 1 unit. For customized products, the MOQ is determined through negotiation based on specific specifications.

Q:What are the delivery lead times?

Standard small transformers take 15-30 days. Large or custom transformers typically require 45-90 days or longer, depending on quantity and complexity.

Q:What payment methods do you accept?

We primarily accept T/T (Telegraphic Transfer) with a 50% advance payment and 50% balance before shipment. Other terms can be discussed.