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Premium Enameled Rectangular Copper Wire for Electrical Applications Class 220
US$15.34
300 kg
Product profile
Customization
AvailableCoating Color
Dark RedApplication
Electrical EquipmentModel NO.
Level 220Feature
Conductive and Resistance, Oxidation Resistant, Heat Resistance, Wear ResistanceCoating Structure
MultilayerCoating Material
Multi-Layer Insulating PaintStandard
GB/7673-2008,GB/T7095-2008,GB/T6109-2008lec60371Narrowside Size
1.18mm-5mmWide Side Size
2.8mm-16mmRaw Materials
CopperTransport Package
Roll Material+Wrapping Film+Wooden PalletSpecification
Class 220 and belowTrademark
XINGCHAOOrigin
Ningbo, Zhejiang, ChinaHS Code
8544110000Production Capacity
1, 000, 000kgs/YearKey features
High Temperature Resistance: Class 220 rating with polyimide coating for extreme heat tolerance.
Oxidation and Wear Resistant: Durable multi-layer insulation protects against oxidation and wear.
Conductive Performance: Made from oxygen-free copper or electrical aluminum for superior conductivity.
Wide Application Range: Ideal for transformers, motors, reactors, and choke coils.
Customizable Dimensions: Narrow side 1.18mm-5mm, Wide side 2.8mm-16mm available.
OEM and ODM Services: Full customization support for manufacturing and design needs.
ISO 9001 Certified: Manufacturing process certified under ISO9001:2015 standards.
Fast Lead Time: Production completed within 15 working days for all seasons.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-07-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤0.01hTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryThe supplier is explicitly identified as a professional technical supplier specializing in transformer oil tanks and accessories, with approximately 50 years of production experience. It provides 3D software design and broad customization services, including sample-based, design-based, full, minor, and flexible customization. Export activity has continued for 20 years, with exports representing 51%–70% of total sales, and it holds self-operated import and export rights. Quality controls include standardized finished-product inspection, quality assurance, raw-material traceability, and documented corrective and preventive action procedures. However, the supplier has no available SDK, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Financial records provided show zero values for stated cash, assets, revenue, cash-flow, margin, and current-ratio indicators; financial credibility therefore cannot...
Supplier typeThe supplier is explicitly described as a professional technical supplier and as an enterprise specializing in the production and customization of transformer oil tanks and accessories. Its product keywords also cover transformer radiators, corrugated fin walls, electrical steel, winding wire, insulation paper, aluminum foil, and valves.
R&D capabilityThe supplier has research and development capability as a professional technical supplier and provides 3D software design services with multiple customization modes. However, it explicitly has no available SDK, so innovation capability is supported for design and development but not for SDK provision.
Production capacityThe supplier reports approximately 50 years of production experience, inventory capability, standardized finished-product inspection, 50 qualified suppliers for service capability, and peak- and off-season lead times within 15 workdays. However, it has no valid manufacturing-capacity contract with related subcontractors, which limits verification of production-resource governance.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated specialization in customized transformer oil tanks and accessories directly supports broad customization capability.
Product Q&A
Q:What is the temperature class of this wire?
A:
This is a Class 220 polyimide enameled wire designed for high-temperature applications.
Q:What materials are used for the conductor?
A:
The conductor is made from oxygen-free copper rod or electrical round aluminum rod.
Q:What are the available size ranges?
A:
Narrow side ranges from 1.18mm to 5mm, and wide side ranges from 2.8mm to 16mm.
Q:Can you provide OEM or ODM services?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 ton.
Send Inquiry
*To:
Ningbo Xingchao Electric Co., Ltd.
Ningbo Xingchao Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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