法国时高STECO蓄电池PLATINE12-150 12V150AH高分子聚合物
French high voltage battery types A. Lead acid batteries havelead as the negative electrode, lead dioxide as the positiveelectrode, and dilute sulfuric acid as the electrolyte. There aremainly starting, fixed, traction, power, and portable types, oftenopen or acid resistant (GF), and a small amount of colloidalelectrolyte batteries (GEL). In recent years, especially with theemergence of VRLA (Valve Regulated Lead Acid Battery) batteries,they have been able to replace alkaline and dry batteries incertain fields, enabling lead-acid batteries to play a greaterrole. Due to its low price and suitability for low-temperature andhigh rate discharge, lead-acid batteries are widely used and arethe main backup power products in China's telecommunicationsindustry. However, at the same time, due to the low specific energyof lead-acid batteries, toxic production processes, environmentalpollution and other adverse factors, their usage range has beenaffected to a certain extent.
采用上走线需要有设备布局的配合，这种布局主要适用于标准机架式布局的场合，而且机柜的尺寸特别是高度应基本一致，才能保证美观。
上走线采用线槽。线槽有两种安装模式：支架吊装在顶上、支架支撑在地面上。支撑在地面上容易发生支架和机柜的打架，在设计时应注意。
上走线线槽形式有两种：敞开梯型桥架式和封闭式。敞开式梯架是应用的主流。在设计时，首仍是根据机房平面中机柜的总体规划，每排机柜设置一路。敞开式梯架的优点是便于维护。