What standards does the product meet?

It complies with IEC 60502, IEC 60840, IEC 62067, IEC 60859, IEC 62271-209, and various GB/DL standards.

What is the warranty or testing policy?

All products undergo stringent factory tests, type tests, and pre-qualification tests before delivery.

Where is the nearest shipping port?

The nearest port is Shanghai Port.

High Quality 127/220kv Fully Prefabricated Type Insulating Joint

Name: High Quality 127/220kv Fully Prefabricated Type Insulating Joint
Brand: Suzhou Jiuwei Electric Made Co., Ltd.
SKU: 2138389635

Jiangsu, ChinaSuzhou Jiuwei Electric Made Co., Ltd.

US$2,400.00-3,000.00

3 Sets

Product profile

Customization

Available

Gender

Termination

Application

Power

Model NO.

YJJJI

Voltage

127/220kv

Material

Silicone Rubber

Color

Grey

Usage

Connect Cable

Standard

IEC60502

Transport Package

Wooden Case

Specification

240-1600mm2

Trademark

Origin

China

HS Code

8535900090

Production Capacity

50000sets/Year

Key features

Fully Prefabricated Design: Monolithic structure integrating insulation, shielding, and stress cone for compact installation.

High Voltage Range: Available for 66kV, 110kV, and 220kV systems with cross-linked polyethylene cables.

Silicone Rubber Stress Cone: Made from imported liquid silicone rubber for stable holding force and uniform electric field.

Multiple Standards Compliance: Meets IEC 60502, IEC 60840, IEC 62067, and various GB/DL standards with rigorous testing.

Robust Metal Protection: Insulated and magnetically isolated metal box ensures good mechanical properties and sealing.

OEM/ODM Services: Full customization, minor customization, and flexible customization options available.

Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.

Comprehensive Testing: Includes routine, type, pre-qualification, and partial discharge tests for quality assurance.

Company profile

Cooperated with Fortune 500Years of Export ExperiencePatents AwardedManagement Certification

Suzhou Jiuwei Electric Made Co., Ltd.

Jiangsu, 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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryThe supplier is a Suzhou-based manufacturer focused on power equipment, cable accessories, insulating products, hardware parts, synthetic rubber, surface functional materials, and building materials. Evidence indicates established manufacturing facilities, valid contracts with associated subcontractors, inventory capability, quality assurance procedures, 21 quality inspectors, and documented finished-product inspection instructions. The supplier supports 3D design, extensive customization, OEM and ODM services, and has introduced new products within the past year using AutoCAD, Pro/E, and SolidWorks. Customer complaint and corrective-action procedures are documented and followed. However, the provided information does not confirm certifications, specific customer names or cases, overseas agents, overseas warehouses, or overseas showrooms. Financial credibility also cannot be assessed from the non-financial information provided.

Supplier typeThe supplier is identified as a manufacturer engaged in research and development, manufacturing, and sales of power equipment, cable accessories, insulating products, and hardware parts. Its stated business scope also includes synthetic rubber, surface functional materials, and building materials, while the company description identifies a dedicated factory.

After-Sales capabilityThe supplier has clear procedures and follow-up records for corrective and preventive actions and customer complaints, indicating an established complaint-handling process. It also has inventory capability and has participated in an offline trade show, but lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reports zero countries served overseas; therefore, international service coverage is limited.

R&D capabilityThe supplier reports new products within the past year, R&D responsibilities covering new-product development and production technology support, and use of AutoCAD, Pro/E, and SolidWorks. Its R&D documentation is available for audit, supporting a documented and operational innovation process.

Production capacityThe supplier operates moulding and extrusion facilities, has 21 quality assurance and quality-control inspectors, maintains uniformly followed finished-product inspection instructions, and has valid manufacturing contracts with associated subcontractors. It also reports inventory capability, providing evidence of organized production support.

Customization capabilityThe supplier provides 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers OEM and ODM services and uses multiple engineering design tools, indicating broad customization capability; the absence of an SDK is not directly relevant to general product customization.