What is the warranty period for the transformer?

The product comes with a 2-year warranty covering mechanical defects, with free parts and labor.

Corrugated Tank Amorphous Alloy Core Oil Immersed Transformer Tier 1

Name: Corrugated Tank Amorphous Alloy Core Oil Immersed Transformer Tier 1
Brand: Foshan POWENEX Technology Co., Ltd
SKU: 2273995435

Guangdong, ChinaFoshan POWENEX Technology Co., Ltd

US$1,000.00

1 Piece

Product specifications

Transformer

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

SBH25

Core

Amorphous Alloy Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC, TUV

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Welectone

Energy Efficient Class

Tier 1

No-Load Losses

up to 30% Lower

Rated Voltage

6kv / 10kv / 10.5kv / 11kv

Connection Group

Dyn11

Transport Package

Export Standard Wooden Crate

Specification

30-2500kVA

Trademark

WELECTONE

Origin

China

HS Code

850422

Production Capacity

200000PCS/Year

Key features

Ultra-Low No-Load Losses: Amorphous alloy core reduces no-load losses by over 75% compared to S11 transformers.

Maintenance-Free Design: Corrugated radiators and vacuum impregnation ensure stable insulation and oil protection.

High Short-Circuit Resistance: Rectangular windings with flat wire/foil enhance short-circuit withstand capability.

Harmonic Mitigation: Dyn11 connection group reduces high-order harmonics and improves power quality.

Tier 1 Energy Efficiency: Customizable energy-efficient class with up to 30% lower no-load losses.

Robust Core Structure: Three-phase, five-column laminated core with rectangular cross-section.

Wide Voltage Options: Rated voltages available in 6kV, 10kV, 10.5kV, and 11kV configurations.

Certified Quality: Manufactured under ISO9001, CCC, and TUV standards for global reliability.

Company profile

Flexible CustomizationQA/QC InspectorsR&D CapabilitiesEnvironmental Protection

Foshan POWENEX Technology 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 PortAverage Response Time: ≤3.64h

AI-Powered supplier vetting

SummaryPOWENEX Technology is identified as the overseas business division of VL Cable Group, a manufacturer with more than 45 years of industry experience. The supplier reports professional technical R&D capability, 3D software design services, broad customization options, and multiple cable production lines covering conductor processing, insulation, cabling, armoring, and sheathing. It holds ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, and CCC certifications, and maintains documented finished-product inspection procedures. Manufacturing contracts, in-stock service capability, and several quotation terms are reported. However, evidence also shows no SDK availability, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Export experience is stated as one year, with 11%–20% of sales from exports. No Fortune 500 cooperation is reported, and repeat-buyer preference is recorded as zero.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as the overseas business division of VL Cable Group Co., Ltd., a leading electrical equipment manufacturer with more than 45 years of industry experience. This indicates a manufacturer-linked technical and international sales organization rather than an unidentified trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, and CCC certifications. CCC is also identified for product compliance, providing explicit evidence of both management-system and product-certification coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and seven R&D engineers. These are positive indicators of design and development resources, although SDK availability is explicitly absent.

Production capacityThe reported production infrastructure includes conductor drawing and annealing, stranding, triple-layer insulation co-extrusion, cabling, armoring, and sheathing production lines. The supplier also reports valid manufacturing-capacity contracts with associated subcontractors and in-stock service capability, supporting a broad production and fulfillment base.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating that customization extends from specification input through design support.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies, and preference from repeat buyers is recorded as zero. No positive customer-case evidence is provided in the available slices.