What are your payment terms?

Payment terms can be discussed according to order value and cooperation conditions. Common terms include T/T advance payment or deposit plus balance before shipment.

Can you support project-based orders?

Yes. We can support industrial, utility, infrastructure, and renewable energy projects with suitable transformer and power distribution solutions.

How are the products packed for export?

Products are packed according to export shipment requirements with protection suitable for transportation, loading, and delivery.

20kVA High-Efficiency Three Phase Copper Oil Immersed Transformer Solutions

Name: 20kVA High-Efficiency Three Phase Copper Oil Immersed Transformer Solutions
Brand: Hefei Xinhuan Transformer Co., Ltd.
SKU: 2291508145

Anhui, ChinaHefei Xinhuan Transformer Co., Ltd.

US$514.00-823.00

1 Piece

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11

Core

Laminated Core

Cooling Method

Onan

Winding Type

Multi-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Xinhuan

Transport Package

Wooden Case

Specification

S11-20/11

Trademark

XINHUAN

Origin

Anhui, China

HS Code

8504210000

Production Capacity

100 Sets/Month

Key features

Flexible Voltage Configuration: Supports customized low voltage options including 0.4kV, 0.415kV, 0.433kV, and project-specific ratios.

Customizable Winding Material: Available with either copper or aluminum windings to suit project budgets and requirements.

Adaptable Frequency Support: Designed for both 50Hz and 60Hz power frequency applications.

Custom Vector Group Options: Offers Dyn11, Yyn0, YNd11, and other customized vector groups for specific needs.

IEC Standard Compliance: Configured to meet IEC specifications and project-oriented standards.

Robust Oil-Immersed Design: Features ONAN cooling and mineral oil insulation for stable outdoor thermal performance.

Comprehensive Export Packaging: Includes wooden cases, steel frames, and moisture-proof wrapping for safe international shipping.

Company profile

Quality AssuranceCooperated with Fortune 500In-stock CapacityR&D Capabilities

Hefei Xinhuan Transformer Co., Ltd.

Anhui, 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: Shanghai PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryHefei Xinhuan Transformer Co., Ltd. is a transformer and electrical-equipment manufacturer with ISO 9001:2015 certification, two production lines, stated annual output of 3,000 transformer sets, and in-stock capability. It provides sample-, design-, and full-customization services, ODM, and OEM services, and reports new products within the past year. Its quality system includes documented inspection, quality assurance, complaint handling, and corrective-action procedures. However, it has fewer than five quality-control staff, only two stated R&D engineers, no 3D design, no overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with affiliated subcontractors. Overseas export experience is stated as one year, while the primary export market is also listed as domestic, indicating limited or unclear international service coverage. No customer cases are provided.

Supplier typeThe supplier is identified as a transformer manufacturer and professional technical supplier. Its stated scope covers transformers, rectifiers, inductors, electrical equipment, photovoltaic equipment, wires and cables, and related electromechanical products, with reported production of 3,000 transformer sets.

CertificationsThe supplier holds an ISO 9001:2015 certificate, providing explicit evidence of certification for its management system.

R&D capabilityThe supplier is identified as a professional technical supplier, reported new products within the past year, and offers ODM services. However, only two total R&D engineers are stated, and no SDK or 3D software design service is available, so innovation capability is supported but limited in documented breadth.

Production capacityThe supplier operates two production lines, has listed winding, drying, casting, and foil-type winding equipment, reports 3,000 transformer sets of annual productivity, maintains inventory capability, and states lead times within 15 working days in both peak and off-peak seasons. Risks include no valid manufacturing-capacity contract with affiliated subcontractors and no continuous batch-volume reconciliation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. This is reinforced by its stated focus on customized transformer solutions and its ODM capability.

Product Q&A

Q:What products do you mainly supply?

We mainly supply oil-immersed transformers, dry-type transformers, compact substations, and high and low voltage switchgear and control equipment.

Q:Can you provide customized products?

Yes. We can provide customized solutions based on voltage, capacity, frequency, enclosure type, installation condition, and project requirements.

Q:Which markets do you mainly serve?

Our products are mainly supplied to customers in Africa, Southeast Asia, Latin America, and other overseas markets.

Q:What is your usual delivery time?

Delivery time depends on product type, quantity, and technical requirements. Standard products can be arranged within the agreed production period after order confirmation.

Q:Do you provide testing documents?

Yes. Routine test reports and related technical documents can be provided according to product and project requirements.