GIS Insulation Cover

GIS insulation cover Product introduction: Gas-insulated metal-enclosed switchgear is a closed combination of electrical components such as circuit breakers, isolating switches, fast grounding switches, current transformers, arresters, busbars, and cable terminals in a grounded metal shell,...

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GIS insulation cover

Product introduction:

Gas-insulated metal-enclosed switchgear is a closed combination of electrical components such as circuit breakers, isolating switches, fast grounding switches, current transformers, arresters, busbars, and cable terminals in a grounded metal shell, using SF gas as the insulating medium, referred to as GIS, Its function is equivalent to a switch station. The GIS high-voltage switch tank heater attaches the protective layer, the insulation layer and the heating layer together. It does not need to be wrapped on the tank layer by layer, which saves installation time. At the same time, the heater is heated by silicone rubber with good insulation. plate. The insulation layer adopts EBDM closed cell foaming. The waterproof junction box is arranged on the protective shell and integrated with the shell to completely solve the various defects of the previous heaters. The GIS high-voltage switch tank heater is a non-standard product, and the specific size should be determined according to the site.

Typical use:

GIS high-voltage switch tank heater: high-voltage switchgear is mainly used to close and open power lines to ensure that the power load is well transmitted and switched, and to withdraw faulty equipment and line segments from the power system to ensure the safe operation of the system Important equipment. Among them, GIS equipment plays an important role.

Temperature parameters:

Continuous use temperature: ≤200℃

Instantaneous maximum temperature resistance: 250℃

Temperature range: ﹣60-250℃

Temperature control: constant temperature or temperature control by thermostat

Size parameters:

Thickness: conventional 1.5-1.8mm, can be thicker

Maximum width: 1170mm

Shape: Any shape can be customized within the design range

Electrical parameters:

Rated voltage: 5V—380V

Power density: 0.1-1.5w/ cm²