Safety And Dangers; Disconnection Devices - Platinum 2100 H Installation And Operating Manual

PLATINUM inverter H

Safety and Dangers

Note
8 Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
2 Safety and Dangers
 Use inverters according to their intended use.
 Use inverters in original and technically fully intact condition
without unauthorised modifications.
 Ensure that exclusively qualified electrician carry out the
assembly and installation work described in this installation and
operating manual.
 Ensure that inverters are installed and serviced by qualified
specialists only.
 Ensure that the following is observed when mounting and
connecting the inverter and the PV plant:
t
directives and rules applicable in the respective country
t regulations stipulated by trade associations and inspection
authorities and agencies
t technical connection conditions (TAB) of the relevant energy
supplier
t
national and international rules and regulations
 Mount inverters exclusively in specified position.
 Ensure that all protection devices are fully operational.
 Verify that ventilation openings are not blocked or covered.
 Protect inverters from direct sunlight.
 Prior to the installation, ensure that the inverter is de-energised.
 Observe conditions of use (see 15 Technical Data).
2.1

Disconnection devices

Disconnection devices
Î permit disconnecting the inverter from the power source during
operation.
Î protect current-carrying
components from power surges and system malfunctions.
Î
safely switch off the inverter for maintenance and repairs.
DIEHL Controls recommends installing AC circuit breakers and DC
switches as suitable for the system to facilitate maintenance and
repairs of the inverter.
 Ensure that the inverter is switched off according to the local and
national regulations for electrical systems.
 Ensure that the disconnection devices are rated sufficiently for
the voltages and currents they are exposed to.
 Ensure that the disconnection device is easily accessible and
operable.
 Ensure that no contact with current-carrying components is
possible when operating the disconnection device.
 Mark disconnection device as such.
conductors and other system