Must PH50-10000T, Руководство пользователя

Страница: 8 / 32

warning
caution
House grid:
Public grid:
2.6 Operation Warnings
warning
caution
-5-
Make all electrical connections (e.g. conductor termination, fuses, PE connection,
etc.) in accordance with prevailing regulations. When working with the inverter,
adhere to all prevailing safety regulations to minimize risk of accidents.
Systems with inverters typically require additional control (e.g., switches,
disconnects) or protective devices (e.g., fusing circuit breakers) depending
on the prevailing safety rules.
The PH5000-T Inverter converts DC Current from PV generator into AC current.
The inverter is suitable for mounting indoors and outdoors.
You can use the AC current generated as follows:
Energy flows into the house grid. The consumers connected,
for example, household devices or lighting, consume the energy.
The energy left over is fed into the public grid. When the
PH5000-T is not generating any energy, e.g., at night, the
consumers which are connected are supplied by the public
grid. The PH5000-T does not have its own energy meter. When
energy is fed into the public grid, the energy meter spins
backwards.
Energy is fed directly into the public grid. The PH5000-T is
connected to a separate energy meter. The energy produced is
compensated at a rate from the electric power company.
Make sure all covers and doors closed and secure during operation.
Although designed meeting all safety requirements, some parts and surfaces
of Inverter are still hot during operation. To reduce the risk of injury, do not
touch the heat sink at the back of the PV-Inverter or nearby surfaces while
Inverter is operating.
Incorrect sizing of the PV plant may result in voltages which could destroy
the inverter.
Switch the rotary DC Disconnect to the Off position immediately.
Contact installer.
All operations regarding transport, installation and start-up, including
maintenance must be operated by qualified, trained personnel and in
compliance with all prevailing codes and regulations.
Anytime the inverter has been disconnected from the power network, please
be much careful as some components can retain charge sufficient to create a
shock hazard; to minimize occurrence of such conditions, please comply with
all corresponding safety symbols and precautions and present on the unit and
in this manual.
In particular cases, there may still be interference for the specified application
area despite maintaining standardized emission limit values (e.g. when
sensitive equipment is located at the setup location or when the setup location
is near radio or television receivers).In this case, the operator is obliged to
take proper action to rectify the situation.
Do not stay closer than 20 cm to the inverter for any length of time.