Wishlist (X)
Close
  • Inquiry
Wishlist (X) Clear all

Search

As a high-efficiency energy-saving technology research and development and innovative enterprise focusing on the power industry, East Huasheng Power Technology Co., Ltd. is committed to providing customers with a full range of power solutions and services.

Product Management
  • All
  • Product Management

Performance characteristics of porcelain insulators;


Release time:

2025-04-08

Performance characteristics of porcelain insulators;

Ceramic insulators have the following performance characteristics:
Excellent electrical properties: They have high resistivity and high dielectric strength, and their insulation performance is better than that of polymers in dry conditions. They can withstand high voltages, effectively prevent current leakage, reduce load caused by charge and temporary electrical phenomena, and have a service life.
High mechanical strength: Made of ceramic materials, they can withstand mechanical loads such as conductor tension, wind, and ice accretion. They can provide very high mechanical strength pressure and hardness, are not easy to deform, and can guarantee a service life of up to 40 years.
Good heat resistance: They can withstand temperatures up to 000℃, have significantly higher resistance to surface degradation, and do not degrade or carbonate when charged. The surface is stable against the effects of ultraviolet radiation.
Strong corrosion resistance: The highly vitrified surface gives it better self-cleaning performance in high pollution areas and strong corrosion resistance in acidic and corrosive environments.
istance to animal damage: The surface is highly smooth and hard, and can resist damage from rodents, termites, birds, and other animals, making it more advantageous than polymerulators.
Good environmental friendliness: Made from natural materials through simple mixing and curing, it can be stored with other waste in a landfill, and can also be used recycled material for the production of ceramics and similar products.

Keyword:

Related News


Main features of ceramic insulator

Ceramic insulators have high resistivity and dielectric strength, which can effectively prevent the leakage of electrical equipment and ensure the safe operation of the power system.

2024-11-11

Ceramic insulators are widely used in high-voltage power systems.

Transformers: Ceramic insulators are used to support and fix the electrical coils while protecting the coils from moisture, pollution, etc.

2024-11-11

The main components of ceramic insulators Ceramic insulators are mainly composed

The main part of the insulator, usually made of ceramic material, has good electrical insulation properties.

2024-11-11

Definition and use of glass insulators

Glass insulators are mainly used in power transmission and transformation equipment in power systems, playing the role of support and insulation.

2024-11-11

Performance and characteristics of insulators

Electrical performance: The main electrical performance of insulators is flashover characteristics. In order to avoid breakdown in operation, the breakdown voltage of the insulator is higher than the flashover voltage. Insulators of different voltage levels have different withstand voltage requirements.

2024-09-30