What is the maximum voltage rating?

The cable supports high voltage applications up to 35kV.

What materials are used for the core and insulation?

It features a red copper wire core with XLPE insulation and MDPE sheath.

High Protection Medium Voltage Power Cable Copper Water Blocking Cable

Name: High Protection Medium Voltage Power Cable Copper Water Blocking Cable
Brand: Shanghai Shenghua Cable Co., Ltd.
SKU: 2253460435

Shanghai, ChinaShanghai Shenghua Cable Co., Ltd.

US$2.10

500-999 Meters

US$1.30

1,000+ Meters

Sample price:US$102.00/meter.Request sample

Product profile

Customization

Available

Application

Construction, Overhead, Underground, Industrial, Power Station

Voltage

High Voltage Cable

Model NO.

CU/XLPE/CWS /AL-Tape/LSZH 18/30(36)kV 1*630mm2

Current

DC & AC

Insulation Material

XLPE

Sheath Material

MDPE

Material Shape

Round Wire

Wire Core Material

Red Copper Wire

Certification

ISO, CCC, CE, RoHS, VDE

Model

Wdza-Yjy

Brand

Shanghai Shenghua

Test Voltage

63kv/5mins

Jacket Color

Red or Black

Size Range

35/50/70/95/120/150/185/240/300/400/500/630mm2

Cores

Single Core

Transport Package

Wooden Drum

Specification

1x500 mm2

Trademark

SHAN CABLE

Origin

Shanghai China

HS Code

8544601290

Production Capacity

612km/Week

Key features

Fire Safety Compliance: Meets IEC 60331, IEC 60502-2, GA 306.2-2001, and GB12706-91 standards for fire alarm and sprinkler systems.

High Voltage Capability: Designed for high voltage applications up to 35kV with XLPE insulation and copper tape screen.

Versatile Applications: Suitable for construction, overhead, underground, industrial, and power station environments.

Durable Materials: Features red copper wire core, XLPE insulation, and MDPE sheath for long-term reliability.

Multiple Certifications: Certified by ISO, CCC, CE, RoHS, and VDE for international market compliance.

Rapid Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.

Flexible Payment Terms: Accepts LC, T/T, and PayPal for secure and convenient transactions.

Customizable Options: Offers customized test voltage (63kv/5mins), jacket colors (Red or Black), and specific sizes.

Company profile

Fast DeliveryOverseas ServicesOEM ServicesQuality Assurance

Shanghai Shenghua Cable Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2023-05-30Nearest Port: Shanghai, NingboAverage Response Time: ≤3.31hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryShanghai Shenghua Cable is identified as a China-based private manufacturer/factory with an integrated trading, production, and R&D background and six cable manufacturing bases reported in China. It holds CE certification and reports OEM service for well-known brands, ODM service, raw-material traceability, and 100% finished-product inspection. Service procedures, corrective/preventive-action procedures, and complaint-handling procedures are documented and supported by records. Overseas service coverage is stated for Europe, Africa, and Australia, with debugging offered, but the supplier has no overseas showroom, agent, or branch. Innovation evidence is weak because no new products were launched in the past year and no SDK is available. Financial records are referenced for 2022–2024, but no substantive financial performance data is provided. Customer cases are not specifically disclosed.

Supplier typeThe supplier is identified as both a manufacturer/factory and a trading company. Its company description states that it integrates R&D, production, and trading, with six cable manufacturing bases in China, supporting a manufacturing-oriented supplier profile.

CertificationsThe supplier reports CE certification. The available evidence confirms one product certification but does not establish broader certification coverage or validity details.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It offers debugging services in Europe, Africa, and Australia, with stated peak-season lead time of one month and off-season lead time within 15 working days; however, it has no overseas showroom, agent, or branch.

R&D capabilityThe supplier describes an integrated R&D capability and offers ODM services, but it reports no new products in the past year and no available SDK. These explicit limitations prevent a positive assessment of recent product innovation.

Production capacityThe supplier is identified as a manufacturer/factory and reports six cable manufacturing bases in China. It also reports raw-material traceability and 100% finished-product inspection, although the stated inspection method is checking by packing staff and only two quality assurance/control inspectors are identified.

Customization capabilityThe supplier provides ODM services, OEM services for well-known brands, and customization from samples. These statements directly support the ability to accommodate customized product requirements.