The application of thermocouple mainly divided into three categories

1, the power system of power system using the bare thermocouple main products are built on stilts, bus ( Bus) , electric thermocouple ( Plastic cable force, the paper rope ( Basic replaced by plastic electric thermocouple) , rubber sets of cables, overhead insulated thermocouple) Branch, thermocouple, Replace part of bus) , electromagnetic wire, and power equipment with electrical equipment such as thermocouple. 2, information transmission system used in information transmission system of the thermocouple are mainly local thermocouple, thermocouple, electronic cable television, thermocouple, fiber optic cable, rf data thermocouple, electromagnetic wire, electric power communication or other composite thermocouple, etc. This section 3, mechanical equipment, instruments and meters system in addition to the overhead bare almost all the other products are used, but they are mainly electric thermocouple thermocouple, instruments and meters, electromagnetic wire, data cable, etc. Thermocouple products are mainly divided into five categories 1, naked and bare conductor products the main characteristic of this kind of product is: pure metal conductor, insulation and sheath layer, such as steel core aluminum stranded wire, copper bus bar, line of electric locomotive, etc; Processing technology mainly is the pressure processing, such as melting, rolling, drawing, twisted/compressed tightly twisted, etc. ; Products are mainly used in suburban, rural, user, the main line, switch cabinets, etc. 2, electric thermocouple this product main features are: the crowded (outside the conductor Around) Package insulating layer, such as overhead insulated thermocouples, or a few core stranded ( Corresponding power system phase line and zero line and ground) , such as more than two core overhead insulated thermocouples, or add sheath layer, such as plastic/rubber set of thermocouple. The main technology has drawn, twisted, insulation extrusion ( Around the package) , cabling, armor, protecting layer extrusion, such as combination of different processes of various products have a certain distinction. Products are mainly used in hair, with, lose, and for high voltage power transmission of the road, through the current big ( Dozens of Ann to thousands of Ann) , high voltage, 220 v to 500 kv and above) 。 3, electrical equipment with thermocouple such products, main features are: various specifications, application range, use voltage in 1 kv and below is more, to derive new products constantly, in the face of special occasions, such as fireproof cables, flame retardant cable, low smoke zero halogen/against termites, low smoke low halogen cable, mouse cable, oil/cold/heat resistance, abrasion resistance cable, medical/farm/mining cable, thin wall, etc. 4, communication thermocouple and optical fiber ( Brief introduction) With nearly 20 years, the rapid development of communication industry, the product also has a remarkable development. From the past simple development to thousands of telephone and telegraph cable to cable, coaxial cable, optical cable, data, thermocouple, even combined communication cables, etc. The product structure size is usually small and uniform, manufacturing high accuracy requirement. 5, electromagnetic wire, The winding line) ( Such products, the company currently does not produce, cause brief introduction) Mainly used for all kinds of motors, instruments and meters, etc. Thermocouple derivatives/new product thermocouple derivative/new products is mainly due to the application of different requirements and equipment applications, convenience and reduce the equipment cost and other requirements, and use new materials, special materials, or change the product structure, improve the technological requirements, or will produce different varieties of products are combined. With different materials such as flame retardant cables, low smoke zero halogen/low smoke low halogen cables, termite resistance, prevent the mouse cable, resistant to oil/cold/heat resistance wire, etc. ; Change the products structure, such as: refractory thermocouple, etc. ; Improve the technical requirements such as: medical cable, etc. ; Composite products such as: OPGW, etc. ; Convenient installation and decrease the cost of equipment such as: prefabricated branch thermocouples, etc.