Products

Single jacket All-Dielectric Self-Supporting (ADSS) Optical Fiber Cable is idea for installation in distribution as well as transmission envirline installations are required as its name indicates, there is no support or messenger wire required, so installation is achieved in a single pass.

Single jacket All-Dielectric Self-Supporting (ADSS) Optical Fiber Cable is idea for installation in distribution as well as transmission envirline installations are required as its name indicates, there is no support or messenger wire required, so installation is achieved in a single pass.

Single jacket All-Dielectric Self-Supporting (ADSS) Optical Fiber Cable is idea for installation in distribution as well as transmission envirline installations are required as its name indicates, there is no support or messenger wire required, so installation is achieved in a single pass.

This product is applied to high voltage power line service, trolley line system. And it has features of good hydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, shock resistance, good quake proof and brittle failure proof, light weight and easy for installation. 

This product is applied to high voltage power line service, trolley line system. And it has features of good hydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, shock resistance, good quake proof and brittle failure proof, light weight and easy for installation. 

An insulator refers to a substance that does not conduct electrical current under normal circumstances. Also known as dielectric.
product description

An insulator refers to a substance that does not conduct electrical current under normal circumstances. Also known as dielectric.

An insulator refers to a substance that does not conduct electrical current under normal circumstances. Also known as dielectric.

Glass disc insulators are used for insulating and fixing wires in high voltage overhead transmission and distribution lines. Different types of glass disc insulators are used on different voltage levels.

Polymer insulators have high dielectric strength. When the voltage applied to both sides of an insulator reaches a critical value, local conduction occurs, the current suddenly increases, and permanent damage occurs. This phenomenon is called dielectric breakdown. Dielectric strength is the limit that characterizes the voltage resistance of an insulating material, expressed as the ratio of the breakdown voltage of the dielectric in a uniform electric field to the thickness of the dielectric. Under standard conditions, the dielectric strength of air is approximately 32 kV/cm, while the dielectric strength of polymer insulators is generally between 200 and 1500 kV/cm.

Polymer insulators have high dielectric strength. When the voltage applied to both sides of an insulator reaches a critical value, local conduction occurs, the current suddenly increases, and permanent damage occurs. This phenomenon is called dielectric breakdown. Dielectric strength is the limit that characterizes the voltage resistance of an insulating material, expressed as the ratio of the breakdown voltage of the dielectric in a uniform electric field to the thickness of the dielectric. Under standard conditions, the dielectric strength of air is approximately 32 kV/cm, while the dielectric strength of polymer insulators is generally between 200 and 1500 kV/cm.

Polymer insulators have high dielectric strength. When the voltage applied to both sides of an insulator reaches a critical value, local conduction occurs, the current suddenly increases, and permanent damage occurs. This phenomenon is called dielectric breakdown. Dielectric strength is the limit that characterizes the voltage resistance of an insulating material, expressed as the ratio of the breakdown voltage of the dielectric in a uniform electric field to the thickness of the dielectric. Under standard conditions, the dielectric strength of air is approximately 32 kV/cm, while the dielectric strength of polymer insulators is generally between 200 and 1500 kV/cm.