CETC CETC-375M/120, Руководство по установке, Страница: 18 / 27

光伏组件安装手册
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7.4 屋顶安装 R
oof mounting
 组件安装在屋顶或建筑物上时，要确保它被安全地固定并且不会因为强风或大雪而破坏。
Installing a module on a roof or building guarantees that it is secured securely and won't be
damaged by high winds or snow.

组件背面要确保通风顺畅以便组件的冷却（组件和安装表面的最小间距为 10cm，以确保组件
运行环境-45℃～+85℃）。
The rear of a module lends itself to ventilation for cooling (a minimum of 10cm between the
module and the mounting surface ensures that the module operates at -45
°
C to +85
°
C).

在屋顶安装组件时，要保证屋顶结构合适。此外，安装固定组件时所需要穿透的屋顶必须
适当密封，以防屋漏。
When installing modules on the roof, ensure that the roof is structurally appropriate. In
addition, the roof penetration required to install the fixtures must be properly sealed to prevent
leaks.

在屋顶安装太阳能组件可能会影响房屋的防火性。
Installing solar panels on the roof may affect the fire resistance of the house.

光伏组件的额定防火等级为 C 级，适合安装于防火等级 A 级以上的屋顶。刮大风时不要在
屋顶或建筑物上安装组件，以防意外。
The solar modules are rated C for fire rating and fit on roofs rated A or higher. Do not install
modules on roofs or buildings during high winds as a precaution.

在某些情况下，可能需要使用特殊支架。