Salicru Equinox SLC EM Lite, Руководство пользователя

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SALICRU
6.2.5. General wiring diagram for three-phase SLC
EM with Zero Injection with N inverters
in parallel.
This diagram shows the wiring structure and composition of the
SLC ENERGY MANAGER device for the EQX2-T series three-
phase inverter, in parallel and with zero injection. The installation
and wiring must comply with local standards.
ICP
MCB
MCB
Fus.
Fus.
SPD
SPD
Inverter 2
Inverter 1
ID
ID
IGA
ID
PIAs
CNT
CTs
Legend abbreviations:
ICP – Power control switch.
IGA – Main circuit breaker.
ID – Differential switch.
MCB
– Magnetic Circuit Breaker.
CNT - Contactor
Fus. – Fuses.
SPD – Surge Protection Device.
PIA
– Small circuit breaker.
PV – Photovoltaic panels.
SLC ENERGY MANAGER – Energy
monitoring and control device.
In order not to overload the dia-
gram, the earth cables have
only been represented at the earthing
connection points of the protection
devices, the inverter and the battery
system.
SLC ENERGY
MANAGER
- Colour code used to represent the distribution and installation
network: BLACK, BROWN or GREY for phases L1, L2 and L3,
and BLUE for the neutral.
- Colour code used to represent the earth cable: YELLOW-GREEN.
- Colour code used to represent the DC power of the installation:
RED for the positive cables and BLACK for the negative cables.
- Colour code used to represent communications between the
installation's units: PURPLE and ORANGE.