What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the cooling method used?

The transformer uses an ONAN (Oil Natural Air Natural) mineral oil cooling system with a corrugated oil tank.

Advanced Oil-Immersed Transformer for Solar and Wind Projects

Name: Advanced Oil-Immersed Transformer for Solar and Wind Projects
Brand: Guangdong Forui Electric Co., Ltd.
SKU: 2197303045

Guangdong, ChinaGuangdong Forui Electric Co., Ltd.

US$3,000.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Cooling System

Nature Air + Oil Cooling

Connection

Delta or Star Connection

Capacity

30~20, 000kVA, or Customized

Voltage Regulation

Non-Excitation

Transport Package

Wooden Case

Trademark

Forui

Origin

China

HS Code

850433

Production Capacity

5000PCS/Year

Key features

Low Loss & High Efficiency: S11 series reduces no-load loss by 30% and no-load current by 45-80% compared to S9 series.

Space-Saving Design: Compact structure with no oil conservator, requiring significantly less installation space.

Flexible Customization: Offers customized cooling systems, connections, capacity (30-20,000kVA), and voltage regulation.

Superior Cooling Performance: Features corrugated oil tank and nature air + oil cooling for efficient heat dissipation.

Low Noise Operation: Engineered to minimize operating sound levels, suitable for various environments.

Wide Capacity Range: Available in capacities from 30kVA to 20,000kVA, with some lines extending to 2500kVA.

Robust Safety Features: Includes new oil gauge design and high impulse/surge handling capability for safe operation.

Certified Quality: Complies with ISO9001, CCC, IEC60076, and GB standards for reliable performance.

Company profile

In-stock CapacityFast DeliveryFlexible CustomizationOEM Services

Guangdong Forui Electric Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.80h

AI-Powered supplier vetting

SummaryThe supplier is a Guangdong-based transformer manufacturer established in 2007, with integrated R&D, production, sales, and service functions. It reports transformer output of 100,000 pieces annually, four production lines, a 6,468.0 m² manufacturing plant, three quality assurance inspectors, and six to ten quality control staff. The supplier supports broad customization, has introduced new products within the past year, and provides ODM and OEM services, including for well-known brands. Service processes include documented complaint-handling and corrective/preventive-action procedures. Manufacturing contracts with associated subcontractors and in-stock capability are reported. However, the available information does not establish certifications, financial strength, overseas service coverage, or environmental and fire-drill compliance. Customer references include Country Garden Real Estate, Sinopec, and Hunan University of Science and Technology, but the slices do not specify the exact products or...

Supplier typeThe supplier is identified as Guangdong Forui Electric Co., Ltd., a professional manufacturer of electric power equipment with integrated R&D, production, sales, and service departments. Its stated product keyword is Transformer, indicating a manufacturing-oriented supplier rather than only a trading or service intermediary.

After-Sales capabilityThe supplier has documented customer-complaint handling and corrective/preventive-action procedures, accepts multiple service quotation terms, and reports lead times within 15 workdays in both peak and off-season. However, it has no overseas agents or branches, no overseas showroom, no overseas warehouse, and reports zero countries with overseas service coverage, limiting demonstrated international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, integrated R&D capability, three years of total R&D-engineer experience, and ODM services. It also reports no available SDK, but SDK availability is not necessarily required for transformer manufacturing; the evidence supports product-development capability while not establishing a broad technology platform capability.

Production capacityReported production resources include a 6,468.0 m² plant, four production lines, specified transformer-related equipment, annual transformer output of 100,000 pieces, in-stock capability, and valid manufacturing contracts with associated subcontractors. Three quality assurance inspectors and six to ten quality-control staff are also reported, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated in both the R&D and design-service information, indicating broad customization coverage.

Client casesNamed customer or institutional references include Country Garden Real Estate, Sinopec, and Hunan University of Science and Technology. The slices do not specify order details, product scope, dates, or whether these entities are current customers, so the references support some evidence of customer experience but cannot establish the depth or relevance of each case.