zmscables

Cold shrink cable terminal is a cable attachment consisting of elastic material. It is characterized by small volume, convenient operation, no need for heating during operation, and a wide range of applications. Cold shrink cable terminals have more obvious advantages compared to heat-shrink cable terminals and prefabricated cable accessories. ZMS CABLE reminds you that the cold shrink cable terminal needs to be checked for compliance before use. Because the cold shrink cable terminal is a cable accessories in a high tension state, if its irregular performance will cause insufficient elastic compression force after installation, which will affect the performance of the cold shrink cable terminal . What is the installation process of the cold-shrink cable terminal like? The 10kv cold shrink cable terminal head ● Remove the outer cover of the cable and remove 50mm length at the cable end. ●   Install the ground wire ●   Install cold shrink branch sleeve ●   Install t...

The c able glands  is used to connect the cable, which is a cable attachment that guarantees the stability and integrity of the long-distance transmission of the wire and cable.   There are many types of cable connections   Divide by use Cable  glands  can be divided into outdoor and indoor glands . The outdoor cable glands must take into account the performance of waterproof and corrosion resistance in outdoor environment. Divide by material According to the production materials, the cable glands  can be divided into hot shrinkage type, dry package type, epoxy resin casting type. Cable connector performance of different materials and prices. The most commonly used glands is the heat shrink cable termination .  Divide by core material The cable  glands  can be classified into copper core and electric cable connector of the aluminum core power cable.   Summary There are many types of electrical cable connections, and more types can be de...

Dry transformers often appear in various power delivery sites as well as plants such as power plants. Dry transformers can convert electricity into high-voltage electricity during power transportation, in order to reduce the increased loss during power transportation, and greatly save energy. And power plants are generally set up in remote suburbs, with dry transformers, power transmission is more efficient. The role of dry transformer in wireless equipment Dry transformer can be blocked in the radio road and electrical equipment, lifting voltage, match impedance and so on. With the increasing demand for power, transformer is constantly improving and developing. The transformer is no longer limited to power plants and power transmission places , it has begun to move more enterprises and institutions, schools, hospitals, homes, etc. In many other areas such as metallurgy industry, textile industry, steel industry, etc., has also received unanimous praise.   Characteristics of the ...

Construction of Heat  Shrink Cable Termination 💧 Heat   shrink cable  termination  require heating when in use.  There are two ways of heating, one is heating the middle, transfer heat to both ends; the other is heated by one end to transfer heat to the other, but such heating methods can easily lead to bubbles during heat contraction. 💧Use of heat shrink cable termination requires heating, so it is prohibited in areas with open fire heat sources, such as petrochemical plants, where the use of heat shrink ends can increase the risk factor, leading to accidents 💧 In the construction of the thermal shrinkage terminal, the construction technical requirements are relatively high, a little attention will burn the insulation pipe, resulting in the insulation performance of the insulation pipe is affected. 💧 During the thermal shrink end construction, the heating heat should be uniform. Otherwise, it will lead to uneven shrinkage wall thickness of the insulation ...

T ransmission line insulators   recovery has become an important step in the sustainable development of the cable industry Insulators are an essential part of the power transmission. It is a special insulation device, commonly used in overhead circuits. Everything has two sides, and insulators are discarded with a large number of damaged insulators. However, the abandoned insulator is not nothing, it is recycled and reused.   Significance  of Transmission Line Insulators  Recycling   Sustainable development of resources and recycling of waste is the common responsibility of the people of the world. The benefits of resource recycling are not only reflected in the development of resources and the environment, but also play an important role in promoting the national economy.   The Importance of Sustainable Development   Sustainable development strategy has always been the top priority of the world strategy, and it is also a long-term strategic policy. Su...

Definition of the High Voltage Switchgear High voltage switchgear is an electrical product that can control power conversion and protect power generation, power distribution and power transmission. It has a voltage rating of 3.6-550KV.   Composition and Structure of the High Voltage Switchgear The high voltage switchgear cabinet contains high-voltage circuit breaker, high-voltage isolation switch, high-voltage explosion-proof power distribution device, high-voltage operating mechanism, high-voltage automatic overlap and segment device, grounding switch, high-voltage load switch.   Overview of the High Voltage Switchgear The main function of the high voltage switchgear is to cut off the circuit. The manufacturer shall assemble various circuit equipment in the metal cabinet according to the drawings. Circuit equipment is mostly control appliances, protection appliances, measuring appliances, bus, load conductor and insulators. Metal cabinets are open and enclosed.   Ser...

Definition of the C able ADSS The full name of  ADSS  is a full-medium self-bearing optical cable. Self-bearing type refers to the strengthening member that can bear its own and external load. It is made of media materials material, and its own support, can be hung directly on the power pole.   The Structure of the C able  ADSS The cable  ADSS  consists of optical fiber as cable core, plastic jacket and plastic skin as outer sheath.   The Type of the Cable   ADSS The types of   ADSS  can be divided into two categories by structure   Stranded Structure The interior contains FRP center reinforcements, wrapped in spinning yarn, and the outer layer is a PE or AT outer sheath. The twisted structure ADSS fiber optical cable has good waterproof performance and many laying methods.  Suitable for a variety of occasions such as overhead, underwater, pipeline, direct burial and other occasions. More cores, and more expensive prices. ...