Date: June 14th, 2019 Doc No:
PS-M-0693
Ver. A Page 22 of 29
日期：
2019
年
6
月
14
日
文件编号：
PS-M-0693
发行版本号：
A
第
22
页，共
29
页
and needs to be replaced
如果组件损坏（玻璃破碎或背板上有划痕），则需要对其进行更换。
o
Observe the safety precautions listed earlier in the Manual
请注意本手册前面列出的安全注意事项。
o
Wear cut resistant gloves and other personal protective equipment required
for the particular installation.
进行特殊安装时需要穿戴防切割手套和其他个人防护装备。
o
Isolate the impacted array string to prevent current flow before attempting to
remove the module.
在尝试移除组件之前，一定要将受影响的阵列隔离以防止电流产生。
o
Disconnect the connectors of the affected module using the related
disconnect tool provided by suppliers.
用供应商提供的相关断开工具去断开受影响组件的连接器。
o
Replace the damaged module with a new module of the same type.
使用相同类型的新组件更换损坏的组件。
o
Check the open circuit voltage of the array string and verify that this is within
10V of the other strings to be connected in parallel.
检查阵列的开路电压并验证与其并联连接的其他阵列的开路电压是否在
10V
以内。
o
Turn the breaker back on.
重新合上断路器。
6.2
CONNECTOR AND CABLE INSPECTION
连接器和线缆检查
Inspect all cables to verify that connections are tight; the cables are protected
from direct sunlight and sited away from areas of water collection.
检查所有电缆以验证其连接是否牢固；避免电缆受阳光直射且使其远离积水区
域。
It is recommended to check the torque of terminal bolts and the general
condition of wiring at least once a year. Also, check that mounting hardware is
properly torqued. Loose connections will result in damage to the array.
建议至少每年检查一次端子螺栓的扭矩和接线的各方面情况。此外，检查安装的
硬件是否紧固到位。连接松动会导致阵列损坏。
6.3
CLEANNING
清洗
The amount of electricity generated by a solar module is proportional to the
amount of light falling on it. A module with shaded cells will produce less energy and
therefore it is important to keep modules clean.
太阳能组件产生的电量与落在其上的光照成比例。电池被遮挡的组件产生的能量
相对较少，因此保持组件的清洁十分重要。
Clean PV modules when the irradiance is below 200W/m2; liquid with a large
temperature difference from the modules shall not be used for cleaning the
modules;
应在辐照度低于
200W/m2
的情况下清洁光伏组件，不宜使用与组件温差较大的液
体清洗组件；
