9dot NCORE, Руководство пользователя

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NCORE MANUAL VER. 2 REV. 1
DCDC Power supply
They supply 54V power taking energy from a 40 to 72 V direct current source, rated at 800 W.
The connector is the same as the battery connector, but has the polarity reversed.
There are 3 usage scenarios for this power supply:

Powered by battery, which will only discharge.
 Powered by a direct current micro-grid.
 Powered by photovoltaic panel.
A hybrid ACDC and DCDC power supply is also possible: when the ACDC is at maximum load, the DCDC kicks in to
compensate for the additional current required.
ATTENTION: If the power of the photovoltaic panel, the battery or the micro-grid are insufficient to power the loads, the
DCDC power supply module goes into protection.
Figure 9 – DCDC Power supply
DC power connector to the module
with its polarity
Handle for module extraction
Slots for air circulation
LEDs report correct input voltage
and active module output
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