The SolarEdge 4000W 20000Whdia Self-consumption Kit, SolarEdge 10kWh Lithium batteries to store surplus solar energy.
System characteristics of the SolarEdge 4000W 20000Whdia Self-Consumption Kit
The photovoltaic system provided in the attached file can generate 12.15 kWh per day in winter (3 hours of sun) and 28.35 kWh in summer (7 hours of sun).
The characteristics of the proposed system are the following:
Installed solar generation: 4,050 W
Daily production in winter: 12.15 kWh
Summer: daily production: 28.35 kWh
Annual average daily production: 20.25 kWh
Components of the SolarEdge 4000W 20000Whdia Self-Consumption Kit
10 x Solar Panel 405W Deep Blue 3.0 JA Solar Mono: they have very special properties. It contains a half cell that provides a very high level of efficiency with a power of 405W. Powered by PERC technology and supplied by world renowned manufacturer JA Solar.
2 x Structure 5 Panels 30-45mm Coplanar Falcat: support to allow the placement of 5 solar panels on the roof with the correct slope and orientation. The panels are placed perpendicular to the structure and have the same slope as the surface on which they are installed. In this case, the structure is designed for panels of any length and has a universal press that accepts panel profiles from 30 to 45 mm. This is the most suitable type of construction for metal roofs, sandwich panels or concrete slab roofs. The product is supplied in a single package and can be connected to multiple structures of the same type using the appropriate connection kit.
1 x Falcat Universal Union Kit up to 45mm: contains all the necessary elements to connect the solar panels when creating a solar system with structures. This kit is specially designed to join two Falcat structures prepared for panels with a profile thickness of up to 45mm.
10 x SolarEdge P505 Optimizer: necessary elements for installation with SolarEdge inverters when installing modules of more than 400W. An optimizer must be installed on each solar panel that has a string that connects to an inverter. Suitable for 60 or 72 cell panels, this P505 model supports up to 505W of power. It comes with a frame prepared to facilitate mounting on the rear profile of the solar panel. Two sets of MC4 connectors, one of which connects to the solar panel and the other to the string that connects to the inverter.
1 x HD Wave 4000W SolarEdge Single-Phase Network Connection Inverter: It is one of the most advanced power converters on the market, since it eliminates panel optimizers to obtain the maximum performance from each panel and feeds the power to the inverter. Since power is converted in real time for consumption, grid systems can operate without batteries, significantly reducing system costs if there is a predominantly daytime consumption pattern. If not, you can add a StorEdge interface to this inverter so that you can connect the lithium battery to your self-consumption system. This will save the surplus production, and it will be available later when the sun is out. Independent of the electrical network. It is recommended that at least the investor rating be integrated into the panel, unless there are plans for future expansion. You can choose to store this energy by supplementing the surplus electricity generated with batteries or send it to the grid thanks to an energy meter that you place at the entrance to the grid in your home. Energy is needed to adapt the output power of the inverter to the current consumption. With IP65 protection and a weight saving of 8 kg, it can be cooled by natural convection and can be installed indoors or outdoors.
1 x SolarEdge 10kWh Lithium Battery: this group of high voltage batteries is suitable for SolarEdge self-consumption systems that can store surplus production. This 10kWh lithium battery has a long life, wireless communication, backup system and registers an efficiency of 94.5%.
1 x SolarEdge Wi-Fi Antenna – Monitor and configure SolarEdge inverters without display, including HD Wave and Compact inverters. It includes the necessary cables to make a correct connection and has a 5-year guarantee.
1 x Energy Net antenna and plug-in for SetApp SolarEdge inverters: An accessory that enables the use of SolarEdge Energy Net technology with SetApp compatible inverters. Includes antenna.
1 x SolarEdge Energy Meter Modbus: The energy metering system is used to deliver the required power to the SolarEdge inverters at all times. For this reason, it is important to comply with Spanish regulations by not sending excess production to the network. Thanks to this system, the output power of the inverter is automatically adjusted in case the power generated by the module is higher than the energy demand at a given moment. In this way, the meter sends the appropriate signal to the inverter to control the energy that feeds the electrical installation. This device is also necessary when batteries are installed in direct self-consumption systems. This is because if there is a surplus of solar energy, this energy is used instead of reducing electricity by not injecting it into the grid. The inverter steps up to charge the battery and provides us when things change.
1 x SolarEdge 100A, 50Hz Toroidal Clamp: a necessary component to be able to measure the power consumed in each stage of an electrical installation. This information is collected by energy meters to determine in real time the energy demand of each phase of the electrical installation.
1 x Roll Unifilar Cable 6mm2 H1Z2Z2-K 20m red: special for electrical installations. Halogen-free flexible power cables for the most demanding industrial requirements.
1 x Roll Unifilar Cable 6mm2 H1Z2Z2-K 20m black: special for electrical installations. Halogen-free flexible power cables for the most demanding industrial requirements.
2 x Single Wire Cable 10 mm2 SOLAR PV ZZ-F Red: special for electrical installations. Halogen-free power cable. It is a flexible power cable designed to meet the most demanding industrial needs.
2 x 10 mm2 SOLAR PV ZZ-F Black Single Wire Cable: used in solar systems as a power transmission cable from the distributor to the charge controller. Another common location is between the charge controller and the battery.
2 x 10 mm2 single-wire cable H07Z1-K (AS) Earth: the 10 mm2 H07Z1-K (AS) earthing cable is suitable for installation in homes, institutions, offices, electrical panels, domestic and industrial lighting. That is, applications where smoke or toxic gases must be suppressed in the event of a fire. Methods suitable for installation include pipes, ducts, enclosed raceways, surface or recessed. In addition, it can be installed in the normal temperature range as internal wiring of electrical equipment and mechanisms.
2 x WEIDMULLER PVStick Connectors – Most recommended if you don’t have crimp tools that can connect normal MC4 connectors. They are compatible with all connector models that come standard with solar panels and do not require tools to connect to the cable.
