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.10 ,Total 41
risk. Only the authorized personnel who is professional trained can close to the
solar PV module.
To avoid the electrical shock and burning risk, the opaque material can be used to
cover the modules in the installation.
To avoid the electrical shock risk by damaged module, please do NOT wear metal
objects such as ring, watch, ear ring and nose ring in the term of the installation
and maintenance.
Do NOT disconnect any electrical connections or unplug any connectors under
circuit load.
In order to prevent the degradation of the module insulation ability, please avoid
scratching and cutting any cables or connectors.
Use well insulated tools in accordance with relevant electrical installation
standards. Keep children away from the installation site during transportation and
assembly.
Installation shall comply with local safety regulations (e.g., safety regulations, plant
operation regulations), including wires and cables, connectors, charging
controllers, inverters, batteries, rechargeable batteries, etc.
Under the requirements of the NEC (National Electrical Code), the maximum system
voltage shall not be higher than 1000V or 1500V. And the actual system voltage is
specified on the nameplate of the module you are using.
Under normal conditions, a mono-facial dual glass PV module is likely to experience
conditions that produce more current and/ or voltage than reported at standard test
conditions. The requirements of the National Electrical Code (NEC) in Article 690
shall be followed to address these increased outputs. In installations not under the
requirements of the NEC, the values of Isc and Voc marked on this module should
be multiplied by a factor of 1.25 when determining module voltage ratings,
conductor ampacities, overcurrent device ratings, and size of controls connected
