138kV Polymer Suspension Insulator

138kV polymer suspension insulator have compact structure, strong integrity, good anti-pollution capability, light weight, small volume, good internal and external insulation performance, high mechanical strength, and no need to be cleaned regularly.
Specially created for high-voltage power transmission and distribution systems is our polymer suspension insulator (132/138kV). It guarantees dependable mechanical support and electrical insulation in difficult conditions.
The composite insulator's high performance and longevity are made possible by the use of premium rubber compounds, core rods, and fittings during manufacturing.

Technical Data

Min Creepage Distance:	3400mm	Sheds Number:	39
Coupling Dimensions:	Clevis / Clevis 19L(IEC60471)	Rod Diameter:	φ20mm
Thickness Of The Galvanization:	≥86μm	Standard:	IEC61109
Weight:	5kg	Sheds Spacing:	51mm
Dry Arcing Distance:	1044mm	SML：	160kN
Color:	Gray	Height:	1290±6mm

Advantages

High Voltage Resistance: The Polymer Deadend Insulator (132/138kV) is designed to withstand high voltage of up to 132kV, providing reliable electrical insulation in power systems.

Premium Material Quality: To achieve exceptional electrical insulating capabilities and resilience to environmental variables, we employ premium-grade rubber compounds, core rods, and fittings.

Durability through time: The Polymer Deadend Insulator (132/138kV) is built to withstand challenging conditions, ensuring its long-term dependability and performance.

Comprehensive Two-year Warranty: We provide a thorough two-year warranty to back up the high caliber of our Polymer Deadend Insulator (132kV).

Our organization is ISO-certified and conforms with ISO 9001, ISO 45001, and ISO 14001, demonstrating our dedication to high standards around the world and superior product quality.

Technical Advancements: To enhance its electrical and mechanical performance, the Polymer Deadend Insulator (132/138kV) uses cutting-edge technology. In the most demanding applications, its revolutionary design and engineering provide excellent efficiency and dependability.

Stable Quality Control: Our stringent quality control measures ensure that each Polymer Deadend Insulator (132kV) meets the highest standards of quality and reliability. Our commitment to stable quality control guarantees consistent performance across all products.

Test Reports: We provide comprehensive test reports for the Polymer Deadend Insulator to demonstrate its compliance with international standards and specifications. These test reports assure customers of the product's superior performance and reliability.

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Knowledge

1. Technical improvements and developments in the design and production of composite insulators.

Significant improvements in material selection and manufacturing processes have been made in the design and production of composite insulators. Composite insulators are now more dependable and long-lasting thanks to technological advancements like high-strength, lightweight materials, sophisticated manufacturing processes, and improved sealing techniques.

2. The effectiveness of composite insulators in different environmental settings.

High temperature, high humidity, and high pollution are just a few of the challenging environmental conditions that composite insulators excel in. To better understand their behavior and enhance their performance in harsh situations, study is ongoing. However, their performance may vary under various environmental conditions.

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