金辉产品


XL-21新型动力箱系列


新型XL-21动力箱广泛用于发电厂及工矿企业中,在三相交流500V以下三相三线、三相四线、三相五线等配电系统中作动力或照明配电之用,系户内靠墙安装,屏前操作,屏前检修,箱体为全封闭结构,由C型材或8MF型材拼装而成。箱内采用新型旋转式负荷隔离开关,可带负荷操作,正面门上装有电压、电流指示仪表以及信号灯、按钮、转换开关等主令元件。本配电箱内采用自行设计的新型组件,结构紧凑,造型美观大方,维护方便,多种接线方案可供用户选择,是替代老型XL-21动力箱的理想产品。

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三箱系列


产品概述 Product overview

新型XL-21动力箱广泛用于发电厂及工矿企业中,在三相交流500V以下三相三线、三相四线、三相五线等配电系统中作动力或照明配电之用,系户内靠墙安装,屏前操作,屏前检修,箱体为全封闭结构,由C型材或8MF型材拼装而成。箱内采用新型旋转式负荷隔离开关,可带负荷操作,正面门上装有电压、电流指示仪表以及信号灯、按钮、转换开关等主令元件。本配电箱内采用自行设计的新型组件,结构紧凑,造型美观大方,维护方便,多种接线方案可供用户选择,是替代老型XL-21动力箱的理想产品。
The new XL-21 power box is widely used in power plants and industrial and mining enterprises. It is used for power or lighting distribution in below 500V three-phase AC with three-phase three-wire, three-phase four-wire, three-phase Pve-wire etc of power distribution systems, such as Indoor installation against the wall, operation in front of the screen, and maintenance in front of the screen; the box body is a fully enclosed structure, assembled by C-shaped or 8MF-shaped materials. A new type of rotary load isolating switch is used in the box, which can be operated with load. The front door is equipped with voltage and current indicating instruments, as well as signal lights, buttons, changeover switches and other master components. The distribution box adopts self-designed new components, compact structure, beautiful appearance, convenient maintenance, and a variety of wiring solutions for users to choose. It is an ideal product to replace the old XL-21power box.

型号及含义 Model and meaning

技术参数 Technical parameter


关键词:金辉、储能、稳定、高效


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