Porcelain Spool Insulator

Product Introduction:

The Porcelain Spool Insulator is an advanced insulating component designed for use in high-voltage power systems. These insulators are crafted from high-quality porcelain and are recognized for their excellent dielectric strength and mechanical resilience, making them ideal for various electrical applications.

Product Details:

Material: Made from premium wet process porcelain, ensuring superior strength and electrical insulation properties.
Design: The spool design allows for a large surface area to resist contamination and provides a stable support for conductors.
Application: Suitable for use in transmission lines, substations, and other high-voltage electrical installations where high levels of insulation and mechanical support are required.
Key Features:

High Dielectric Strength: Capable of withstanding high voltages without electrical breakdown, ensuring the safety and reliability of the power system.
Mechanical Resilience: Designed to endure significant mechanical stress, including tension and compression forces common in power lines.
Contamination Resistance: The smooth surface of the porcelain spool helps prevent the accumulation of dirt and dust, reducing the risk of flashover.
Structural Features:

Large Surface Area: The spool shape provides a wide surface area to shed water and resist contamination, maintaining high levels of insulation.
Robust Construction: Built with a solid porcelain structure for durability and long-term performance in outdoor environments.
Galvanized Metal Fittings: Where applicable, metal components such as clamps or fittings are galvanized to prevent corrosion and ensure a secure connection.
Installation Process:

Site Preparation: Ensure the installation site is suitable for the spool insulator, with appropriate support structures in place.
Insulator Attachment: Securely attach the Porcelain Spool Insulator to the support structure, following manufacturer guidelines for proper alignment and torque.
Conductor Connection: Connect the conductors to the insulator, ensuring a secure and electrically sound connection.
Integrity Verification: After installation, perform a thorough inspection to confirm the insulator is correctly installed and functions as intended.
Applicable Environmental Conditions:

Wide Temperature Range: Designed to operate effectively in a broad temperature range, typically from -40°C to +80°C, accommodating various climates.
UV and Weather Resistance: The porcelain material is resistant to UV radiation and can withstand exposure to sunlight without degradation.
Chemical Resistance: Engineered to resist common environmental chemicals and corrosive substances, preserving the insulator’s integrity.
Humidity Tolerance: Built to perform well in high humidity conditions, ensuring reliable performance in damp environments.

Specifications
There are types of spool insulator 53 Series, ED Series and 1617. We can also produce the spool insulator according to the customer requirement.