10
Drainage holes in the module frame must not be closed or obscured by the clamps.
■
The installation methods applicable for 5400Pa are also relevant for 3800Pa and
2400Pa. The installation methods applicable for 3800Pa are also relevant for 2400Pa.
4.
Electrical Installation
WARNING Electrical Hazard
This module produces electricity when exposed to light. Follow all applicable electrical
safety precautions.
ONLT
qualified personnel can install or perform maintenance work on
these modules.
BE AWARE
of dangerous high DC voltage when connecting module.
DO
NOT
damage or scratch the rear surface of the module.
DO NOT
handle or install module
when they are wet.
4.1 General installation
■
Any hardware used must be compatible with the mounting structure material to avoid
galvanic corrosion
■
It is not recommended to use modules with different configurations (grounding, wiring)
in the same system.
■
The module maximum system voltage is 1000V DC or 1500V DC. For applications
requiring a high operating voltage several modules can be connected in series to form
a string of modules; The system voltage is then equal to the sum of the voltage of each
module.
■
The maximum series fuse rating 15A. For applications requiring high operating currents
several strings of modules can be connected in parallel; the system current is then
equal to the sum of the current of each string of modules.
■
Our modules are supplied with connectors to be used for system electrical connections.
■
The maximum number of series connected modules can calculated through this formula:
a)
1000V Modules
：
1000/ (1.25*Voc).
or