Year1
- 规格：
- 新品
- 型号：
- FPQ-10T
Company address: Yierwo Industrial Park, Chengdong, Hejian City, Hebei Province
Product Overview
The composite insulators produced by our company are made of special steel The fittings and fitting ends adopt the labyrinth design principle, with multi-layer protection and good sealing performance, which solves the most critical problem of insulators: interface electrical breakdown. The connection between the fittings and the mandrel adopts the internationally advanced computer-controlled coaxial constant voltage crimping process and is equipped with a fully automatic acoustic emission flaw detection system to ensure the reliability and stability of the connection between the fittings and the mandrel. The mandrel is made of R high-temperature acid-resistant rod, and the interface between the mandrel and silicone rubber is coated with a special coupling agent. The umbrella cover adopts a one-time integral molding process under high temperature and pressure, combined with a computer-monitored two-stage vulcanization process to extend the service life of the product. Advanced production equipment and manufacturing technology, complete testing equipment and testing methods ensure that all technical indicators of the product meet relevant domestic and international standards, becoming a new generation of insulators for high-voltage power transmission and transformation lines.
Product Types of Composite Insulators
B Rod Type Suspension Composite Insulators
Q Composite Pin Insulators
Z Composite Pillar Insulators
Composite Cross Arm Insulators
Composite Stem Type wall bushing
Q Composite insulators for electrified railways
Q Roof composite insulators for electrified railways
Conditions of use
Ambient temperature ℃~+℃ Altitude does not exceed meters< br/> The AC power frequency does not exceed H and the wind speed does not exceed/
The earthquake intensity does not exceed level eight
Performance characteristics of the product
Small size and light weight, it is the same as the porcelain insulators of the same voltage level/~ / left and right, easy to transport and install.
Composite insulators have high mechanical strength, reliable structure, stable performance, and large safe operation margin, providing guarantee for lines and safe operation.
The electrical properties of composite insulators are superior. The silicone rubber umbrella has good hydrophobicity and migration properties, good pollution resistance, and strong anti-pollution flashover ability. It can operate safely in heavily polluted areas and does not require manual cleaning. No test zero value maintenance required.
Composite insulators have the characteristics of acid and alkali resistance, heat aging resistance and electricity resistance. They have good sealing performance and can ensure that the internal insulation is protected from moisture.
Composite insulators have good brittle resistance and strong shock resistance, and will not cause brittle fracture accidents.
Composite insulators are interchangeable and can be used interchangeably with porcelain and other insulators.
Long-term use in the following abnormal conditions requires a specially customized protector
< r= The temperature or altitude exceeds the standard and the use environment contains severe moisture or corrosive gas impurities (water, salt fields, chemical plants, etc.) Strong ultraviolet radiation ( Plateau, strong sunshine and drought areas, etc.) Extremely polluted areas (mining working surfaces, construction sites, etc.). Installation and Precautions
< r= Insulators should be handled with care during transportation and installation, should not be thrown, and avoid collision and friction with various miscellaneous parts (wires, wire plates, tools, etc.) and hard objects. Composite insulators When lifting, the knots should be tied on the components (fittings). It is strictly forbidden to tie them on the umbrella skirt or sheath. When the rope must touch the umbrella skirt and sheath, the contact part should be wrapped with soft cloth. Do not treat composite insulators as Auxiliary tools for retracting (releasing) wires to prevent them from being subject to impact. If the shed is damaged during the installation of the insulator, the damage should be discarded. Composite suspension insulator technical parameter table
Ordering instructions
The default fittings at both ends of composite suspension insulator are ball and socket ball heads (Q). Please indicate if you have special requirements, such as
D ball and socket Single-ear ball socket ring DQ single-ear ball head
The above is the information of composite suspension insulators. If you have any questions about the quotation, manufacturer, model, pictures, and parameters of composite suspension insulators, please contact us for information.
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