近幾年不銹鋼機型機柜在機構(gòu)設計上也有很大的,采用不銹鋼門軸,雙源端子箱把手,用箱門內(nèi)部裝有限位和防反彈機構(gòu);引線敲落孔改進為"工"字型可拆卸結(jié)構(gòu),方便了電纜的引入;箱體采用不銹鋼材料制作,強度好、硬度高、表面美觀、密封性好、性強、壽命長、易維護。
In recent years, there are also great differences in the mechanism design of stainless steel type cabinet. Stainless steel door shaft and dual source terminal box handle are adopted, and the box door is equipped with limit and anti rebound mechanism; The lead knock-out hole is improved to an "I" shaped detachable structure to facilitate the introduction of cables; The box is made of stainless steel, with good strength, high hardness, beautiful surface, good sealing, strong, long service life and easy maintenance.
室外機箱機柜功能要求
Functional requirements for outdoor cabinet
1、室外電信設備機柜內(nèi)需含有安裝電源設備、通信設備、配線設備(MDF、ODF)、溫控設備、蓄電池、監(jiān)控單元及其它備附件的功能區(qū)組成。各部分的功能具體要求如下:
1. The outdoor telecommunication equipment cabinet shall be composed of functional areas for installing power supply equipment, communication equipment, wiring equipment (MDF, ODF), temperature control equipment, storage battery, monitoring unit and other spare accessories. The specific functional requirements of each part are as follows:
2、電源設備安裝區(qū):滿足設備正常運行的交、直流供電設備安裝的空間要求。
2. Power supply equipment installation area: meet the space requirements for the installation of AC and DC power supply equipment for normal operation of the equipment.
3、通信設備安裝區(qū):滿足電信設備安裝的空間要求。
3. Installation space of telecommunication equipment: meet the requirements of telecommunication equipment installation area.
4、配線區(qū):滿足通信設備所需配置的MDF和DDF配線模塊安裝的空間。
4. Distribution area: the space for the installation of MDF and DDF distribution modules required by communication equipment.
5、溫控設備區(qū):滿足設備正常運行的熱交換系統(tǒng)或空調(diào)設備的安裝空間要求。
5. Temperature control equipment area: meet the installation space requirements of heat exchange system or air conditioning equipment for normal operation of equipment.
6、電池安裝區(qū):滿足通信設備正常運行所配置的蓄電池存放空間要求。
6. Battery installation area: meet the storage space requirements of the battery configured for the normal operation of communication equipment.
7、監(jiān)控單元:具有處理4.5節(jié)要求的各種的監(jiān)控、告警能力,并具有標準的傳送接口。
7. Monitoring unit: it has the ability to handle various monitoring and alarm required in section 4.5, and has standard transmission interface.
8、其它備附件:在機柜正面應有電信LOGO的標識,標識的大樣如圖1所示、標識的位置、顏色及大小可根據(jù)用戶要求確定;在機柜的門靠上合適位置配置掛牌(方便各使用單位對機柜編號進行標識),以及其它附件等。
8. Other spare accessories: the front of the cabinet shall be marked with telecom logo. The detail of the logo is shown in Figure 1. The location, color and size of the logo can be determined according to the user's requirements; A tag (convenient for each user to identify the cabinet number) and other accessories shall be configured at a suitable position near the door of the cabinet.
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