.

Hollow & Bushing Insulator

We offer different kinds of HollowInsulator& Bushing Insulatorfor Substation, such as Circuit Breaker (CB), GIS, Post Insulator, Disconnector, Potential Transformer (PT), Surge Arrester, etc.

Contact us get more details about Hollow & Bushing Insulator, such as TDS, Application Method, OEM etc.

We can supply different type of hollow porcelain insulator& ceramic bushing insulators, also customer required.

Background technique of Hollow & Bushing Insulator

Arcing, corona, etc. occur in the device or the end of the hollow core composite sleeve, and the high temperature generated directly acts on the inner wall of the epoxy layer. Or the plasma generated by the arc and the corrosive gas generated by the decomposition of SF6 in the circuit breaker may impinge on the inner wall of the exposed epoxy layer. Polyethylene oxide itself has high temperature ablation resistance, arc resistance and corona resistance, and may cause severe surface ablation and leakage. Therefore, it is necessary to improve the arc resistance of the Hollow & Bushing Insulator.

In the existing science and technology, the fluoroplastic tube is sheathed in the polyethylene oxide/glass fiber composite pipe, thereby utilizing the arc resistance of the fluoroplastic to prevent arc, corona and the like from damaging the inner wall of the hollow composite pipe. However, in this way, its flexibility is poor, the pipe wall is thick, the production is difficult, and the cost is high.

Introduction of Hollow Core Insulators:

Hollow & Bushing Insulator plays an important role in insulation, support, etc. in outdoor power stations, substation and electrical equipment, or as a component of electrical equipment for power equipment. It is usually made of glass fiber hollow-wound tube, upper and lower flanges and silicone rubber shed, which provides support and insulation for wires and electrical equipment, or acts as external insulation for electric equipment, bearing external forces such as bending and stretching.

Structure of Hollow & Bushing Insulator:

The Hollow & Bushing Insulator consists of an insulated mandrel inner cylinder, a tip flange, and a silicone rubber umbrella sleeve. The silicone rubber umbrella sleeve is formed by connecting two or more silicone rubber umbrella sleeve segments, and the connection structure between the adjacent two silicone rubber umbrella sleeve segments is a stepped lap joint structure, which increases the lap joint area. When the silicone rubber umbrella sleeve is subjected to the axial tensile force, the joint strength between the two mold umbrella sleeves is strengthened, the electrical performance of the hollow composite insulator is ensured, and the service life is prolonged.

Fujian RuiSenNew Materials Co., Ltd. was established in 2007, located in Fujian Province, China. RuiSen is the largest manufacturer of RTV Silicon Coating (HVICs) in China, has many years' experience about R&D, manufacture management, and project management. We are the high-tech public company in China that specializes in Research and Development, Design, Manufacture, Sales and Project construction.



Отправить запрос, связаться с поставщиком

Кому: Fujian Ruisen New Materials Co., Ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Busbar Insulation Coating
Busbar Insulation Coating The silicone rubber insulation coating is made from special silicone rubber, high-performance material and other polymers by polymer blending techn...
Electric Cleaning Agent
Electric Cleaning Agent Electrical Equipment CleaningAgent is mainly used for eradicating dirt, dust, and contaminations on the power equipment surface especially clean t...
RTV High Voltage Insulator Coating
RTV High Voltage Insulator Coating Anti-pollution Flashover Coating (RTV) High Voltage Insulator Coatings (HVIC) To prevent the electrical equipment from pollution flashover in humi...
Line Post Insulator
Line Post Insulator We can offer different Voltage of Line Post Type Insulatorfor Transmission Line. Such as Long Rod Insulator, Rod Insulator and Pin Type Insulator. ...
 RTV High Voltage Insulator Coating
RTV High Voltage Insulator Coating Anti-pollution Flashover Coating (RTV) High Voltage Insulator Coatings (HVIC) To prevent the electrical equipment from pollution flashover in h...
Все товары поставщика

Похожие товары

OSi PEMS 57 CAS 70914-12-4
OSi PEMS 57 CAS 70914-12-4 Продавец: OSi Holding Limited Other descriptions: Siloxanes and Silicones, di-Me, 3-hydroxypropyl Me, ethers with polyethylene...
LC12 Two-Component Solvent Free Silicone Conformal Coating
LC12 Two-Component Solvent Free Silicone Conformal Coating Продавец: Nanjing Silfluo New Material Co., Ltd. Conformal Coating, also called silicone coating pcbelectronic circuit board protection oil, coati...
LA-17 Polyether Modified Short Chain Polysiloxane
LA-17 Polyether Modified Short Chain Polysiloxane Продавец: Nanjing Silfluo New Material Co., Ltd. Polyether modified trisiloxaneshort chain polysiloxane. Compared to trisiloxane surfactant,it has...
LA-14 A Modified Trisiloxane and an Silicone Surfactant
LA-14 A Modified Trisiloxane and an Silicone Surfactant Продавец: Nanjing Silfluo New Material Co., Ltd. (It is a substitution of Silwet ECOand Xiameter(R) OFX-0309) A modified Trisiloxane and an silico...
LA-11 A Modified Trisiloxane and an Silicone Surfactant
LA-11 A Modified Trisiloxane and an Silicone Surfactant Продавец: Nanjing Silfluo New Material Co., Ltd. (It is a substitution of silwet l 77) A modified Trisiloxane and an silicone surfactant with supe...