I want to build a conform ‘Balkonkraftwerk’ which is easy to install and register.
By the way there is a power limit of 800 W needed so this could be granted by the MultiPlus 800 Series.
But I cannot find a declaration for VDE-AR-N 4105 which is need for compliant installation in germany.
There only exits a declaration for looks like previous model MultiPlus C 800/48/8. But it looks like this device is not further sold.
Any Idea how I can find the needed declaration?
Cheers,
The smaller MultiPlus are missing the internal NS-protection so you will never find a certificate.
Only the MultiPlus-II models have the double relays needed for that.
Is it possible to build a simple 1~ NS-Protection?
Another solution is it possible that victron produce a MultiPlus II with a hard limit of 800 W?
you can limit a Multi Plus 2 to 600/800W in the power supply in feed In… BUT this would then have to be protected ‘against modification’ …
Yes, that was also my first idea, but the problem is protected ‘against modification’ which can only made by Victron itself.