SMA Power management package for systems up to 63A/phase grid
This kit is a full monitoring package for SMA commercial systems that allows
full recording and display of energy generation, usage and environmental
conditions. Ensures that the complete system is performing at its maximum
potential and enables optimisation of energy consumption.
Subject to the approval of your local DNO this package may be used to limit
the power export of the system to a value agreed with the DNO. e.g. a 50kWp PV
system with 48kW of inverters could be limited to 40kW of AC export power if
that is required by the DNO. During periods of self consumption, e.g. Monday -
Friday, sufficient power is likely to be used by the property and so no
limitation is applied but during high generation and low self-consumption
periods the system will automatically trim the maximum export power to a DNO
defined limit. With most commercial buidings this 'lost' energy will be a very
small percentage of the total annual generation and the benefit of having
additional generation capacity most of the time will far outweigh the lost
generation during other times.
2x CAT5 cables are supplied, shorter 3m for connection between inverter and
Home Manager and longer 10m for connection between Homemanager and meter.
Please check if these lenghts are sufficient and source shorter/longer ones if
required.
Supplied WITHOUT current monitoring clamps, so it is only suitable for
installation on properties with up to 63A per phase main AC supply.
**Current clamps (or Home Manager rating) should be sized according to
incoming grid supply in the property (not size of the PV array), please check
if these are sufficient before buying.**
This product is no longer available.