YCB扁電纜卷筒電纜

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參考價: ￥ 10

訂貨量: ≥100 米

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所在地淮安市

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聯系方式：趙禮春查看聯系方式

更新時間：2021-02-27 17:27:47瀏覽次數：503次

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江蘇春晨電纜有限公司

經營模式：經銷商

商鋪產品：70條

所在地區：江蘇淮安市

聯系人：趙禮春（經理）

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產品簡介

江蘇春晨電纜有限公司生產YCB扁電纜卷筒電纜,用于起重機,行車,吊車,適用于頻繁移動,移動式配電箱格式與固定式配電箱相同，用橡套軟電纜接在固定分配電箱上，移動到盡量接近用電設備處，比如從樓下引至樓上施工層

詳細介紹

江蘇春晨電纜有限公司生產YCB扁電纜卷筒電纜,用于起重機,行車,吊車,適用于頻繁移動,

固定分配電箱：

Fixed distribution box:

由于施工現場線路敷設多用電纜線路直埋敷設，供電系統采用放射式，每個固定式配電箱就是這條支路的終點，因此一般放置在本支路用電設備附近。

Due to the multi-purpose cable laying on the construction site, the direct buried laying of the line, the radial power supply system, each fixed distribution box is the end of this branch, so it is generally placed near the electrical equipment of this branch.

。總開關后面裝幾只分路開關，也用四極漏電開關，容量按常用電器規格大小組合。比如總開關用200A漏電開關，設四個分路，兩路60A，兩路40A。分路開關下口要加裝瓷插式熔斷器作為明顯斷開點，并做為設備接線端子，熔斷器上口接漏電開關下口，下口空著準備設備接線用。必要時，箱內要裝單相開關，準備接單相設備使用。YCB扁電纜卷筒電纜

The shell of the fixed distribution box is made of thin steel plate, and the top is rainproof. The height of the box from the ground is more than 0.6m, and the angle steel is used as the leg support. The box is open on both sides, and the insulating board is used as the electrical installation base plate. A 200 ~ 250A main switch and a four pole leakage switch are installed in the box, and the capacity is the maximum rated current of the electrical appliances. Considering the universality, it can be used according to the requirements of various equipment used on the site For example, each box can be connected to tower crane or electric welding machine. Several shunt switches are installed behind the main switch, and four pole leakage switch is also used. The capacity is combined according to the specifications of common electrical appliances. For example, the main switch uses 200A leakage switch, with four branches, two 60A and two 40A. The lower port of shunt switch shall be equipped with porcelain plug-in fuse as obvious disconnection point and used as equipment wiring terminal. The upper port of fuse shall be connected with the lower port of leakage switch, and the lower port shall be empty for equipment wiring. If necessary, the box should be equipped with single-phase switch, ready to use single-phase equipment.