Victron energy BlueSolar Grid Inverter 2000 / 230 Anleitung Seite 9

Recommended wire size for AC wire
Model
BueSolar 1500
BueSolar 2000
BueSolar 2800
BueSolar 4000
BueSolar 5000
C. Connect the mains-cable to the inverter.
D. Connect the mains-cable to the dedicated power outlet.
2.4 Connecting the inverter to the photovoltaic panels
A. The connectors from the photovoltaic panels should be MC4 (Multi-Contact 4mm
Connecting these plugs to the solar-cables requires special tooling, and should only be done by qualified personnel.
Improper connection can cause fire.
Most solar panels have these connectors already attached to the cables.
B. The voltage from the photovoltaic panels should never exceed the maximum input voltage of the inverter.
Minimum wire size (mm
Do not close the circuit breaker or fuse while working on the inverter.
Blue Solar 1500: The open circuit voltage of the solar array (Voc) should never exceed
450V under any condition!
Blue Solar 2000 and 2800: Voc should never exceed 500V under any condition!
Blue Solar 4000 and 5000: Voc should never exceed 550V under any condition!
The inverter will be permanently damaged if the Voc is too high.
Notice that the Voc is at its highest when the solar-panels are at the lowest local
temperature that can be xpected, and do not carry current (inverter unplugged from
public grid), with maximum sunlight (1000W/m2).
2
)
1.50
2.50
2.50
4.00
4.00
When more than one PV-string is connected to the inverter
(for the 2800, 4000 and 5000W) models, make sure the
strings are identical. The total open circuit voltage and short
circuit current must be equal.
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