The standard 2PfG 1169/08.2007 ENS0618:2014 applies to a maximum allowable 1.8KV (core to core, non-grounded system) DC voltage on the DC side of the photovoltaic system. It specifically pertains to the part of the photovoltaic device, extending from the photovoltaic cells to the DC terminals of the photovoltaic
converter, and involves the use of a single-core flexible cable (wire). This product is designed for use under Class I safety level, and the flexibility to use multiple cables in parallel is supported
