Rev 1
User Manual Double Disconnect 2500A
Segen Solar (Pty) Ltd Reserves the right to implement
changes to specifications depicted in this Installation manual
to conform to equipment or regulatory requirements
to conform to equipment or Regulatory requirements
Connecting the PV System Combined Output cable to the Input of THE NSDD Board:
This AC Board is suitable for the connection of the following Inverter: up to 990KW
Max output Power: 9 x 110kW Inverter or 12 x 80kW Inverters or 24 x 40kW Inverters
etc
The Number of Inverters exceeding the quantity of one must first be combined in an AC
PV Combiner Board as this Board is designed to accept a single input from the PV System.
Recommended cable entry point is from the bottom of the enclosure. See Fig 2.
Utility Side
Connection
PV System
Connection
Fig 2.
Note: Please use the appropriate cable gland for the cable type that is used for the
installation.
For SWA cable: Steel wire armoured gland with cone
For Flexible cable ie. H07-RNF- suitably selected IP 65 Compression gland
In all instances ensure the use of the matching shroud to protect the gland and assist with
ingress protection. See Fig 3,3a, and 4 below.
