產品概述 Product overview

XGN15-12 型單元式交流金屬封閉環網開關設備 ( 以下簡稱環網柜 ) 是我們在引進國外技術并按照國內農電及城網改造之要求而自行設計、研制成功的新高壓電器產品。各項技術性能指標全符合 IEC62271-200:2003 和 GB3906 標準。 

環網柜的主開關、操作機構及元器件采用國外公司原裝件或采用國外部件國內組裝生產的 SFL-12/24 型開關設備，也可根據用戶需要配裝國外公司原裝 HAD/ US 型 SF6。斷路器或 VD4-S 型真空斷路器。其操作方式分為動、電動兩種。 

柜體經數控機床加工后鉚接而成，防護等級達到 IP3X ，并有可靠的機械聯鎖和防誤操作功能。本產品具有體積小、重量輕、外型美觀、操作簡便、長壽命、高參數、無污染、少維護等特點。 

XGN15-12 型單元式交流金屬封閉環網開關設備，適用于交 50Hz、12kV 的電力網絡中，作為電能的接受和分配用。柜內主開關為 SF6 開關。

XGN15-12 Unit AC Metal Closed Loop Network Switching Equipment (hereinafter referred to as Ring Network Cabinet) is a new generation of highvoltage electrical appliances that we have successfully designed and developed by ourselves in accordance with the requirements of domestic rural power and city network reconstruction after introducing advanced foreign technologies. All technical performance indexes comply with IEC62271- 200:2003 and GB3906 standards. 

The main switch, operating mechanism and components of the ring network cabinet adopt original equipment or SFL-12/24 switching equipment assembled and produced in China with imported components, and can also be equipped with original HAD/ US SF6 according to user requirements. Circuit breaker or VD4-S type vacuum circuit breaker. Its operation mode is divided into dynamic and electric. 

The cabinet body is riveted after being processed by a numerical control machine tool, the protection level reaches IP3X, and reliable mechanical interlocking and misoperation prevention functions are provided. This product is characterized by small volume, light weight, beautiful appearance, simple operation, long service life, high parameters, no pollution, little maintenance, etc. 

XGN15-12 Type Unit AC Metal Closed Loop Network Switching Equipment is applicable to AC 50Hz and 12kV power networks for receiving and distributing electric energy. The main switch in the cabinet is SF6 switch.