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Monocrystalline solar modules Monocrystalline solar cells have an extremely regular crystal
structure which arises through the controlled cooling of
liquid, pure silicon. Monocrystalline cells are easily identied
by the separate disks and their black colour.
MPP tracker Maximum Power Point Tracker; allows the inverter to use the
largest possible output from the photovoltaic modules under
various conditions.
MPP voltage DC solar voltage (V) supplied at the maximum output.
Open circuit range Open terminal voltage of a solar module/solar string. The
voltage is measured across the photovoltaic connection,
which means there is no load across the solar modules.
Overcurrent fuse A protective device in the supply part of an electrical system.
The circuit breaker disconnects the electrical circuit when the
current entering the system becomes too high.
Photovoltaic connection Connection for the solar modules, generally via an MC4
connector.
Polycrystalline solar modules Polycrystalline solar cells (also known as multicrystalline).
Like monocrystalline cells, except that the effectiveness of
these cells is generally somewhat lower and they are dark
blue in colour.
Port 80 The port on an internet router which the PowerRouter uses to
communicate with the Nedap web server.
RJ45 connector Plastic connector with 8 contacts.
SOC State of Charge of the battery.
Software Installation Tool The Software Installation Tool not only enables you to initiate
the PowerRouter, but also to make extensive changes to the
settings or provide the PowerRouter with the latest rmware.
Temperature sensor Sensor which is installed on the battery. Measures the
battery temperature to protect the battery and optimise
charging.
Thin-layered or amorphous modules A layer of amorphous silicon is deposited over a . This is
known as the thin lm method. Since relatively small amounts
of silicon are used, the effectiveness of this method is lower
than with crystalline modules, but it costs considerably less.
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