SMA SB 1.5-1VL-40 Quick Installation Guide - Instrukcja (Strona 27)

SB15-25-IS-xx-12 27
M System-Daten | System Data | Στοιχεία συστήματος | Données du système | Dati del sistema | Systémové údaje |
Dane techniczne | Dados do sistema | Datos del sistema | System-data
Topology transformerless
Overvoltage category according to IEC 62109-1 II (DC), III (AC)
Protection class in accordance with IEC 62109-1 I
All-pole sensitive residual-current monitoring unit integrated
Maximum permissible value for relative humidity, non-condensing 100 %
Extended humidity range according to IEC 60721-3-4 0 % … 100 %
Pollution degree outside the enclosure 2
Pollution degree inside the enclosure 3
Standard requirements
NRS 97-2-1: This standard requires a separate
label attached to the AC distribution board, which
indicates the AC-side disconnection of the inverter
in case of a grid failure (for further details, see
NRS 97-2-1, Sect. 4.2.7.1 and 4.2.7.2)