1200W (600W) Plug&Play System
4 x 300W Plug & Play photovoltaic - solar energy system for the outlet
4 x solar module 300W + 1.5 kW to 600W regulated Solax inverter
One way to legally "circumvent" the legal 600W limit!
In this set, the inverter is even oversized but regulated to 600W. It therefore keeps the limit of 600W AC rated power of the inverters prescribed for Plug & Play systems!
Why does that make sense?
-> approx. 50% of the yield per year comes from diffuse light (shade / no direct sun). The majority of the time, a solar system "runs" far below the rated power of the modules and the inverters can process the output of additional modules without loss.
With a nominal power ratio of approx. 50%, the loss is only about 12%, according to a yield calculation with SMA Sunnydesign.
In addition: Self-consumption is highest in the partial load range. With maximum yield you will usually give away electricity to the EW. The additional yield approx. 75%.
just plug Legal without additional installations into the socket and produce their own electricity. One can extend this equipment at any time and in series.
If they produce their solar power itself! Meet them quite legally the bureaucracy and the current price increases and they preserve the environment!
Until 600W per meter may be fed or connected without authorization and electricians. An earth leakage circuit breaker typ B (RCDB / FI) is required, but can be integrated / retrofitted with or into the fuse box.
Basically, every owner himself is responsible for keeping the business rules of its EW a.
Statements larger plug and play equipment to 3500W are allowed (without electricians and approval), are unfortunately wrong. Quote ESTI (Swiss Federal STarkstromInstpektorat): "... for plants> 600 W an electrician has to create with authorization type 7/9 or 14 NIV fixed installation ...."
Stationary means no plug. Further, the cable must be used exclusively for the supply of 600 W. Consumers and sockets would not be allowed.
If the system is greater than 600W, you need an electrician for 500 to 2000 CHF costs to install an additional line and hedging to 3.5KW. The financially not worthwhile for small plants.
In unserem kleinen Blog sind Fragen rund um Solar speziell auch Plug&Play ausführlicher beantwortet: http://solarblitz.blogspot.com/
This set includes:
- Solar module e.g .: 4 x JA Solar mono 300W (Warranty: 10/25 years)
- 1 x Solax X1 Mini 1.5 (commissioning - country settings and 600W down-regulation by us.) Warranty: 5 years)
- Cable with plug
- Settings of the inverter
- Mounting material for the inverter on the modul
- Yield monitoring via app or online!
Mounting and others as needed sold separately: Equipment
Of course, this system is also available without downshifting to 600W / Plug & Play, but is then subject to the usual regulations.
Our solar systems are available in almost any size.