EN
10
763.134 Z02 1913 coolcept_fleX
2.2
Designated use
The coolcept fleX inverters are intended for single-phase feed-in and are suitable for indoor
and outdoor (degree of soiling 3) installation. The inverters are designed for wall mounting.
•
Only use the inverter for grid-connected PV generators.
•
The inverter is suitable for PV generators whose connections are not grounded.
•
All connected solar modules must be classified as Class A according to IEC 61730,
because these inverters do not have galvanic isolation.
•
The maximum permissible system voltage of the PV generator must be higher than the
AC grid voltage.
•
The installation location for the inverter must not be at an altitude higher than 2000 m
above MSL.
NOTE
Only for Australia: the inverter may only be operated as a single device. It is
not permitted to interconnect several devices.
NOTE
Only for Italy: information about the particularities for the use in Italy have
been added to the Italian version of the installation and operating instruc-
tions.
2.3
Target group
Unless otherwise noted, the target group for these instructions are specialists and system
operators. The following persons are considered specialists:
•
Persons that have knowledge of the established terms and skills for setting up and
operating PV generators.
•
Persons that due to their knowledge and experience are able to evaluate the following
tasks and recognise possible hazards:
- Mounting electrical equipment
- Assembling and connecting data cables
- Assembling and connecting power supply cables
