GIS Cable Housing
Release time:
2025-07-22
Summary
GIS Cable Housing is a key component in the field of power transmission and distribution.
1. Structure and Design
Strongness
GIS Cable Housing is made of high-strength metal materials, such as high-quality aluminum alloy or stainless steel. The choice of this material ensures that the housing can maintain structural integrity in various complex environments, resist external impact and extrusion, and prevent the cable from being damaged by external physical factors.
Sealing
It has excellent sealing performance. The internal sealing structure can effectively prevent external moisture, dust and corrosive gases from entering the cable chamber. In the GIS system, good sealing is the key to ensuring the insulation performance of the internal gas. The sealed Cable Housing helps to maintain the internal insulating gas pressure stable, thereby ensuring the safety of power transmission.
2. Functional characteristics
Insulation support
Provide insulation support for the cable. Through special design, an effective insulation space is formed between the housing and the cable to avoid electrical breakdown between the cable and the housing. This is particularly important for high-voltage power transmission, which can ensure that the power is stably transmitted according to the predetermined line, reducing power loss and failure risks.
Electromagnetic shielding
It has a certain electromagnetic shielding function. It can reduce the impact of external electromagnetic interference on cable transmission signals, and also prevent the leakage of electromagnetic signals inside the cable. This is very critical in some places with high requirements for electromagnetic environment, such as power transmission systems in areas with dense electronic equipment or near communication facilities.
3. Application Scope
GIS Cable Housing is widely used in urban substations, power distribution systems of large industrial enterprises, and smart grid construction. Whether it is a compact substation indoors or a large power hub outdoors, it can provide reliable protection and support for GIS cables, and is an indispensable and important part of modern power systems.
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