•
Do not put any heavy objects on top of the system.
•
Do not damage the system with sharp objects.
•
Do not install or operate the system in potentially explosive atmospheres or areas of high humidity.
•
Do not mount the inverter and the battery pack in areas containing highly flammable materials or
gases.
•
If moisture has penetrated the system (e.g. due to a damaged enclosure), do not install or operate
the system.
•
Do not move the system when it is connected battery modules. Secure the system to
to
prevent tipping with restraining straps in your vehicle.
•
The transportation of the RI-Modular inverter must be made by the manufacturer o instructed
r
person
l.
ne These instructions shall be recorded and repeated.
•
A certified ABC fire extinguisher with a minimum capacity of 2kg must be carried along when
transporting.
•
It is prohibited to smoke in the vehicle as well as close to the vehicle when loading and unloading.
•
For the exchange of a battery module, please request a new hazardous goods packaging if
needed, pack it and let it be picked up by the suppliers.
•
In case of contact with the electrolyte, rinse the affected areas immediatel
y with water and consult a
doctor without delay.
CAUTION
Risk of injury through lifting or dropping the system. The inverter and battery are heavy. There is a risk of
injury if the inverter or battery is lifted incorrectly or dropped during transport or when attaching to or removing
from the wall.
•
Lifting and transporting the inverter and battery must be carried out by more than 2 people.
1.4
System sizing
When dimensioning a photovoltaic system, it must be ensured that the open circuit
voltage of the PV string never exceeds the maximum permissible input voltage,
3.68kW and 5.0kW series inverters the maximum input voltage is 580V DC. Higher
voltages may result in permanent damage to the inverter.
The selection of PV string output should be based on the optimum utilization of the invested capital compared
to the expected annual energy yield from the system. This optimization depends on local weather conditions
and should be considered in each individual case.
The inverter incorporates an input power limiting device, which automatically keeps the power at levels that
are safe for the inverter. The limitation depends mainly on internal and ambient temperatures. The limitation is
calculated continuously and always allows the maximum possible amount of energy to be produced.
Telephone : +44 (0) 1245 428500
Email : [email protected]
Page 7
NOTE: Maximum input power per MPPT must not exceed 2400W (3.68kW)/ 3250W (5.0kW). If a single
string is attached, a ‘Y’ Splitter must be used and the input shared across both MPPT inputs in ‘Parallel’
PV mode.
