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CN203562664U 电能计量箱 有权

电能计量箱
摘要：
电能计量箱，属于供电系统的电能计量装置领域。其特征在于：所述面门包括左前门（20）和右前门（22），所述箱体框架包括由左侧板（1）、右侧板（2）、顶盖（10）和底板（9）首尾相接采用铆接工艺连接形成的箱体四周，以及安装在箱体四周背部的表位安装板（8），箱体四周正面设有一圈门挡板（23），箱体框架由一条竖直的支撑梁（21）分为左右两个空间，左右两个空间前部分别对应安装左前门（20）和右前门（22），左前门（20）上安装总进线开关罩（17）和微断开关罩（13），右前门（22）上均匀开有多个方形观察孔，方形观察孔外罩有塑料罩（4）。该电能计量箱结实可靠、使用寿命长、无需表面处理、组装简单、安装方便。
摘要（英）：

An electric energy metering box belongs to the field of an electric energy metering device of a power supply system. The electric energy metering box is characterized in that a surface door includes a left surface door (20) and a right surface door (22); a box framework includes a box periphery and a meter position installing plate (8) which is disposed on the back side of the box periphery, wherein a left side plate (1), a right side plate (2), a top cover (10) and a base plate (9) are connected end to end through riveted joint technology to form the box periphery, and the front side of the box periphery is equipped with a loop of a door baffle plate (23); the box framework is divided by a vertical supporting beam (21) into a left space and a right space, and the left surface door (20) and the right surface door (22) are arranged on the front portion of the left space and the front portion of the right space respectively; and the left surface door (20) is provided with a bus switch cover (17) and a micro-break switch cover (13), the right surface door (22) is evenly equipped with multiple observation holes, and a plastic housing (4) covers each square observation hole. The electric energy metering box is firm and reliable, is long in service life, needs no surface treatment, and is easy to assemble and convenient to install.

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