东方日升新能源股份有限公司
PV module installation and
maintenance manual
RISEN ENERGY CO.,LTD.
主导部门：组件研发中心
Page：NO.11 ,Total 41
to the PV output; for bifacial dual glass module, additional factor of 1.1 should be
multiplied at the same time.
Risen Solar PV module is designed according to the IEC61215 and IEC61730, The
application level is Class A, which can be used in systems operating at greater than
50 V DC or 240 W, where general contact access is anticipated, and Risen module
also passed the IEC61730-1 and IEC61730-2, it meets the requirements of safety
class
Ⅱ
.
Comply with electrical specification - part 1- electrical equipment safety standard
CSA C22.1-12-2012.
Modules with exposed conductive parts should be grounded according to the
instructions in the installation manual and the electrical specifications required by
local regulations
，
For use in regions or countries where UL1703 is required, it must
comply with the requirements of the U.S. National Electrical Code or it will be
considered a violation of UL1703.Please consult with local authorities for the
requirements on installation methods and fire safety of buildings.
Assess the fire rating of the system according to the condition of the roof and
mounting brackets, subject to local electrical safety regulations. A suitable layer of
fireproof material for this class shall be covered and the ventilation should be
maintained.
The difference of the roof structure and installation method will affect the fire safety
performance, and unappropriated installation will take the risk to cause the fire. In
order to ensure the fire rating of the roof, the minimum distance between the
module frame and the roof surface is 100mm, the requirements to meet UL1703
region or country to use, modules on the surface of the frame and roof minimum
distance is 115 mm
，
and appropriate modules such as fuses, circuit breakers and
ground connectors should be used according to local electrical safety regulations.
Observe the safety precautions of the module installation manual. If the modules
are installed on the roof, ensure that the roof structure is reasonable. In addition,
