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Capacitor Insulation Sheath Protective Cover
US$0.85
100-499 Pieces
US$0.81
500+ Pieces
Sample price:US$0.85/piece.Request sample
Product profile
Customization
AvailableTransport Package
Conventional PackingSpecification
10kvModel NO.
10KVTrademark
L&ROrigin
Zhejiang WenzhouProduction Capacity
10000Key features
Long Service Life: Product lifetime is guaranteed to be 20 years or more.
High Voltage Insulation: Dielectric strength reaches 20 kV/mm for superior safety.
Weather Resistance: Resistant to UV, aging, acid rain, and harsh outdoor conditions.
Bird Protection: Prevents short circuits caused by birds perching on equipment.
Multiple Color Options: Available in red, yellow, green, and black for phase identification.
High Flexibility: Silicone rubber material ensures durability and tear resistance.
Easy Installation: Features hooking structures for simple and fast maintenance.
OEM/ODM Services: Custom manufacturing services available with own brand support.
Company profile

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: ≤9.55h 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.
Product Q&A
Q:What is the expected service life of the product?
A:
The product has a long service life with a guaranteed lifetime of 20 years or more.
Q:What materials are used to make these covers?
A:
They are typically made from high-quality silicone rubber or durable polymer materials.
Q:Can the covers be customized in different colors?
A:
Yes, they are available in multiple colors such as red, yellow, green, and black.
Q:What is the dielectric strength of the transformer protection cap?
A:
It provides high insulation performance with a dielectric strength of 20 kV/mm.
Q:Are OEM and ODM services available?
A:
Yes, we offer both OEM and ODM services for custom manufacturing needs.
Send Inquiry
*To:
L&R ELECTRIC GROUP CO., LTD.
L&R ELECTRIC GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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