Low Voltage BS Standard Clevis Spool Design
The Fiberglass Shackle Strain Insulator ED-2 (C) is a spool type strain insulator designed for low voltage overhead distribution applications. The mechanical failing load reaches 11.4 kN. The product complies with BS 137 standards. The "C" in the model indicates a C-type clevis connection. The structure height is 80 mm, and the disc diameter is 80 mm. The creepage distance is 68 mm, while the dry arcing distance is 55 mm.
The spool structure provides reliable support for dead end and terminal installations on low voltage lines. The C-type clevis connection allows easy installation with matching hardware and helps improve field installation efficiency. We use high-quality insulating material and controlled manufacturing processes to ensure stable mechanical performance. The compact design makes it suitable for space-limited distribution systems. This Fiberglass Shackle Strain Insulator is commonly installed on terminal poles, angle poles, and other low voltage overhead line positions.
Reliable BS Standard Production Control
We have extensive experience producing BS standard low voltage insulators. BS 137 defines clear requirements for product dimensions and mechanical performance. Our quality team uses dedicated gauges to inspect structure height, disc diameter, and connection dimensions during production.
Each batch undergoes mechanical tensile testing to verify that the 11.4 kN failing load requirement is achieved. Our engineering team provides technical support for product selection and installation guidance. We maintain complete inspection records to ensure product traceability from production to shipment.
We can provide technical documents, inspection reports, and installation recommendations according to project requirements. Our production process focuses on stable quality and consistent performance for long-term outdoor operation.
Fast Delivery and Flexible Ordering
The normal delivery time is 15 to 20 days. Stock availability allows faster shipment for urgent requirements. We accept small quantity orders, making the product suitable for replacement projects and trial purchases.
We support EXW, FOB, and CIF trade terms. Products are packed in standard export cartons with fixed quantities per carton to simplify handling and counting. Common shipping ports include Shenzhen and Ningbo.
The warranty period is 12 months after shipment. Our team provides support for quality questions and installation issues. This Fiberglass Shackle Strain Insulator offers a practical solution for low voltage line termination and strain applications.
|
Parameter |
Value |
|
Rated Voltage |
--- (Low Voltage Distribution) |
|
Creepage Distance |
68 mm |
|
Dry Arcing Distance |
55 mm |
|
Structure Height |
80 mm |
|
Disc Diameter |
80 mm |
|
Mechanical Failing Load |
11.4 kN |
|
Material |
Electrical Porcelain |
|
Standard |
BS 137 |
|
Structure Feature |
Spool Type, C Type Clevis |
Custom Service
All products support custom dimensions, voltage ratings, OEM/ODM services, and manufacturing based on drawings.
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