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发明公开
CN104362523A 具有防雨报警功能的变电站电气屏柜 无效 - 驳回

具有防雨报警功能的变电站电气屏柜
摘要：
本发明涉及一种具有防雨报警功能的变电站电气屏柜。包括屏柜本体，其特点是：在所述屏柜本体顶部安装有矩形的铝合金板(3)，并且在该铝合金板(3)上设有至少一条凹槽(1)，在该铝合金板(3)上铺设有一层全棉篷布(2)，在该全棉篷布(2)内埋设有感液电缆，该感液电缆的输出端与报警器连接。经过试用证明，采用本发明后，克服了现有电气屏柜在运行过程中的缺点，提供一种防雨并具有报警功能的新型电气屏柜。其具备防止雨水渗透、渗雨告警的功能，具有安全可靠、提前预警等优点，可以提高对二次设备的保护力度，提高设备安全运行水平，保证电网更安全更稳定的运行。
摘要（英）：

The invention relates to a transformer substation electrical screen cabinet with rainproof and warning functions. The transformer substation electrical screen cabinet comprises a screen cabinet body and is characterized in that a rectangular aluminum alloy plate (3) is installed on the top of the screen cabinet body, at least one groove (1) is formed in the aluminum alloy plate (3), a layer of full-cotton awning cloth (2) is laid on the aluminum alloy plate (3), a liquid sensing cable is embedded in the full-cotton awning cloth (2), and the output end of the liquid sensing cable is connected with a warner. It is proved through trials that after the transformer substation electrical screen cabinet is adopted, the defects of an existing electrical screen cabinet in the operating process are overcome, and the novel electrical screen cabinet is capable of proofing rain and has the warning function. The transformer substation electrical screen cabinet has the functions of rain seepage prevention and rain seepage warning, and has the advantages of being safe, reliable, capable of giving out early warning in advance and the like, the protection intensity for secondary equipment can be improved, the safe operation level of the equipment can be increased, and it is ensured that a power grid operates more safely and more stably.

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