Heavy-Duty 4mm Solar Cable with Xlpo Insulation and Tinned Copper

Name: Heavy-Duty 4mm Solar Cable with Xlpo Insulation and Tinned Copper
Brand: Sunkean Cable Co., Ltd.
SKU: 1967048771

Jiangsu, ChinaSunkean Cable Co., Ltd.

US$0.40

1,000-9,999 Meters

US$0.38

10,000-99,999 Meters

US$0.36

100,000+ Meters

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Application

Solar System

Material Shape

Round Wire

Model NO.

EN50618 H1Z2Z2-K & UL4703

Sheath Material

Crosslinking

Insulating Material

Bare

Conductor Type

Stranded

Brand

Sunkean

Certification

TUV, Retie, CPR, CE

Wire Core Material

Tinned Wire

out Layer

Xlpo, Black or Red or Other Colors

Insulation

Xlpo, Black or White

Conductor

Tinned Copper

Rated Voltage

DC 1500V

Test Voltage

6500V AC

Temperature Rating

-40 ~ +90

Smoke Density Test

En50618

Cold Bending Test

En60811-504

Flame Test

VW-1/ IEC 60332-1

Trademark

SUNKEAN

Origin

Wuxi, China

Key features

25-Year Durability: Resists UV degradation and maintains flexibility for up to 25 years.

Advanced Flame Retardancy: Certified VW-1, FT-1, and CPR for superior fire resistance.

Superior Waterproofing: Meets AD7/AD8 standards; resists mildew, salt spray, acid, and alkali.

Anti-Pest Protection: Three robust solutions prevent damage from rodents and termites.

Wide Color Options: Available in Black, Red, White, and full-color series.

Tinned Copper Core: Stranded tinned copper conductor ensures high conductivity and corrosion resistance.

Multiple Certifications: TUV, Retie, CPR, CE, VW-1, and IEC 60332-1 compliant.

Custom Solutions: Bespoke cable, connector, and accessory suites tailored to specifications.

Company profile

Experienced TeamSelf-brandedPatents Awarded

Sunkean Cable Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2013-08-05Nearest Port: SHANGHAI, NINGBO, TAICANGAverage Response Time: ≤5.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummarySUNKEAN demonstrates broad customization and ODM/OEM capabilities, documented quality and service procedures, product and management certifications, overseas warehouse and inventory support, and extensive export coverage. Its manufacturing profile includes five production lines, 11–20 quality-control staff, stated solar-cable output, and peak- and off-season lead times within 15 workdays. Financial evidence is limited to year labels for cash flow, profit, and balance-sheet information, without substantive performance data. Innovation evidence is mixed: the supplier reports new products and ODM services, but only one R&D engineer and no available SDK. It reports OEM work for well-known brands but no Fortune 500 cooperation, so customer-case strength is only partially demonstrated.

Supplier typeThe supplier operates as an export-oriented manufacturer with five production lines, in-stock capability, overseas warehouse services, and broad international market coverage. It exports through both agency arrangements and its own import/export rights, and has exported for 11 years.

CertificationsThe supplier reports ISO9001:2015 management-system certification and UL and CE product compliance certifications. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilitySUNKEAN states that it provides technical support and after-sales service, while its service system includes written assessment procedures, corrective and preventive action procedures, and complaint-handling procedures with records. It also reports lead times within 15 workdays in both peak and off-season periods.

Production capacityProduction evidence includes five production lines, 11–20 quality-control staff, stated solar-cable output of 120,000,000 meters, inventory capability, valid manufacturing contracts with associated subcontractors, and lead times within 15 workdays. These explicit operating details indicate substantial and organized production capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. It also provides ODM services, supporting a broad customization and design-manufacturing offering.

Product Q&A

Q:What are the standard applications for photovoltaic cables?

DC photovoltaic cables are pivotal in linking solar panels to inverters, while AC photovoltaic cables connect inverters to step-up transformers. Serving as the lifeline in large power stations, commercial, and residential rooftops, these cables facilitate a seamless energy flow across diverse installations, proving indispensable for various photovoltaic endeavors.

Q:How can I choose the right photovoltaic cables?

Connect with us for expert consultation in selecting the most fitting photovoltaic cables. Our guidance hinges on three pivotal factors: adherence to national standards (UL, TUV, CUL, etc.), accurate cross-sectional sizes (4mm, 6mm, 8mm, etc.), and a comprehensive palette of colors (full-color series), ensuring the optimal choice for your precise requirements.

Q:Can a comprehensive cable connection solution be customized?

Definitely. As a front-runner in photovoltaic, energy storage, and charging connection solutions, SUNKEAN is dedicated to offering bespoke solutions. Our seasoned technical team collaborates closely with you to craft a comprehensive suite, encompassing cables, connectors, and all necessary accessories, personalized to your distinctive specifications.

Q:How can I obtain sample products?

Just reach out to us, and we're delighted to provide samples free of charge. You only need to cover the courier fee, granting you the opportunity to experience our premium products firsthand.

Q:What are the typical delivery timelines?

Samples are dispatched in a swift 1-3 days; Small orders are fulfilled within a precise 3-10 days; Bulk orders are completed in an efficient 15-20 days.