What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.

What is the connection method for this insulator?

The insulator uses a Socket & Ball connection method for secure attachment to hardware fittings.

What is the minimum creepage distance for the 66kV model?

For the FXBW4-66/70 and FXBW4-66/100 models, the minimum creepage distance is 2248mm.

66kv Composite Ball and Socket Silicon Insulators for Transmission

Name: 66kv Composite Ball and Socket Silicon Insulators for Transmission
Brand: L&R ELECTRIC GROUP CO., LTD.
SKU: 1997656741

Zhejiang, ChinaL&R ELECTRIC GROUP CO., LTD.

US$16.12

5-999 Pieces

US$15.98

1,000-1,999 Pieces

US$15.76

2,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Structure

Strain Insulator

Type

Suspension

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Connection Method

Socket & Ball

Size of Bearing Capacity

70/120/160 kN

Certification

CCC, CE, ISO9001

Color

Grey

Brand

L&R

Name

Suspension/Tension Insulator

Rated Voltage

66kv

Test Report

Yes

Tender Experience

15 Years

Mini Creepage Distance

2140mm

Standard

IEC 61109

Shed Diameter

148/118

Transport Package

Carton

Trademark

L&R

Origin

China

HS Code

8546900000

Production Capacity

20000 Per Month

Key features

High Voltage Insulation: Designed for 66kV to 500kV overhead power lines with excellent electrical insulation properties.

Composite Polymer Material: Constructed from durable composite polymer for high mechanical strength and weather resistance.

Certified Quality: Holds CCC, CE, and ISO9001 certifications ensuring compliance with international standards.

Socket & Ball Connection: Features robust socket and ball connection method for secure installation on transmission poles.

OEM/ODM Support: Manufacturer offers OEM and ODM services with 15 years of tender experience.

Multiple Load Options: Available in various rated mechanical bending loads: 70kN, 100kN, 120kN, 160kN, and 210kN.

Fast Lead Time: Average lead time is one month for both peak and off-season periods.

Wide Voltage Range: Suitable for various voltage levels from 6kV up to 500kV for diverse transmission needs.

Company profile

L&R ELECTRIC GROUP CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-07-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.22h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryL&R ELECTRIC GROUP CO., LTD. is identified as a China-based manufacturer established in 2015, with 77 employees, a 20,000 m² manufacturing plant, and more than 10 production lines. Its product scope includes electrical power and hardware components such as fuse links, clamps, surge arresters, and related accessories. The supplier reports OHSAS18001:2007 and other management-system certifications, 11–20 quality-control staff, and export sales representing 71%–90% of total sales. It states that it seeks worldwide sales-agent and maintenance partners, indicating an intended international service network, but actual after-sales coverage is not confirmed. Evidence of overseas trade exists through one recorded Kenyan buyer and three transactions, while broader customer references, customization capability, financial credibility, and innovation capacity remain insufficiently documented.

Supplier typeThe supplier is described as both a trade company and a manufacturer, while the formal entity record identifies L&R ELECTRIC GROUP CO., LTD. as a manufacturer and limited company in China. Its stated products and manufacturing-site information support a manufacturing role, despite the conflicting trade-company classification in the basic information.

CertificationsThe supplier reports holding an OHSAS18001:2007 certificate and additional unspecified certifications. This provides explicit evidence of at least one occupational health and safety management certification, although the other certifications are not identified.

Production capacityThe supplier reports a 20,000 m² manufacturing plant, more than 10 production lines, 77 employees, 11–20 quality-control staff, and one-month order fulfillment in both peak and off-peak seasons. These figures explicitly support substantial production infrastructure and stated delivery capacity, although actual capacity utilization and output verification are not provided.

Client casesThe supplier reports Africa as a primary export market and the trade records show one Kenyan buyer, SHOWAN LIMITED, associated with three recorded fuse-link transactions in January 2025. This demonstrates at least one identifiable overseas buyer case, but the evidence is limited and does not establish a broad, well-verified customer portfolio.