SolaX Power X3-MGA-20K-G2-LV Manual De Instalación página 58

Monitoring Connection / Überwachungs-Anschluss / Branchement de surveillance
/ Conexión de monitorización / Ligação à Monitorização / Monitoring-aansluiting /
Collegamento monitoraggio / Połączenie na potrzeby monitorowania / Připojení ke
sledování / Övervakningsanslutning / Conexiune de monitorizare / Мониторингова
връзка / Overvågningsforbindelse / Σύνδεση παρακολούθησης / Seire ühendus /
Valvontaliitäntä / Priključak za nadzor / Monitoring bekötés / Stebėjimo ryšys /
Uzraudzības savienojums / Pripojenie monitorovania / Povezava za spremljanje
Power on the System / Schalten Sie das System ein / Mise sous tension du système
/ Encienda el sistema / Ligue o sistema / Het systeem inschakelen / Accensione del
sistema / Włączanie systemu / Zapnutí systému / Slå på systemet / Pornire sistem
/ Включване на системата / Tænd for systemet / Ρεύμα στο σύστημα / Süsteemi
sisselülitamine / Kytke järjestelmän virta päälle / Napajanje sustava / Rendszer áram alá
helyezése / Įjungti sistemą / Ieslēdziet sistēmu / Zapnite system / Vklopite sistem
• Check before power-on
1) The device is installed correctly and securely;
2) All the DC breakers and AC breakers are OFF;
3) All AC cables are connected correctly and securely;
4) All DC cables are connected correctly and securely;
5) All communication cables are connected correctly and securely;
6) All the connectors which are not used should be sealed by covers;
7) Make sure the PV module output is well insulated to ground;
8) Make sure all PV modules should be of the same type, same model, same number,
aligned and tilted identically;
9) Make sure the open circuit voltage of the PV string shall not exceed 800 V (for 20
kW-35 kW inverter) and 1100 V (for 40 kW- 60 kW inverter) at the coldest expected
temperature in time.
• Power on the system
Turn on DC switch
DC SWITCH 1
OFF
1
OFF
ON
DC SWITCH 2
OFF
ON ON
USB
COM AC OUTPUT
Turn on AC breaker
Utility grid
L1
L2
L3
N
Meter
2
Keep "QR Code" upwards
DC SWITCH 1 DC SWITCH 2
OFF OFF
ON ON
USB
COM AC OUTPUT
AC breaker on
Main
breaker on
Load
57