Division into module fields
The required quantity of components for the substructure depends on the number of fields on the roof area over which the solar modules are distributed. In the case of elevated systems, each module row must be viewed as a separate module field. In addition, particularly complicated or irregular module fields can entail higher material costs. These factors can be taken into account by specifying the module fields.
Cables, connector, surge protector
For insurance reasons, an surge protection device is mandatory for every solar electric system and should be selected to match the system configuration. The required number of plugs and cable length depends, among other things, on the number of strings and the number of separate module fields. The following table provides an estimate as a basis for calculation:
The determination of this price estimate is based on average assumptions and represents a first orientation for your customer. It is therefore not binding for you. For the following calculations, the end customer price calculated here is used.
Terms of Service QuickShop
QuickShop supports you in the selection of components for solar power systems and storage systems. Since QuickShop can only make suggestions, which the professional planner must always check objectively, all results and information taken from QuickShop are non-binding. All illustrations are for orientation purposes only and are no equivalent of an independent product selection by an expert. The displayed availability of all products remains non-binding, as it depends on not always definitive delivery schedules provided by the manufacturer. An automatic confirmation of order entry does not replace the official order confirmation in any case and does not justify any claim to product reservations, prices or specific delivery and payment conditions.
In addition, the data basis used in QuickShop for technical and economic parameters is dependent on sources for whose validity EWS is not responsible. Inaccuracies and/or errors can therefore never be completely ruled out. On the basis of the product data and delivery promises provided by the respective manufacturer as well as the selection criteria entered by you, you will receive product suggestions, for the selection of which EWS assumes no responsibility whatsoever. It is always the competence and responsibility of the planner to select the right solution for the respective object, the consumption profile and the wishes of the customer from these recommendations and instructions.
EWS cannot be held liable for any damages or incorrect results resulting from the use of QuickShop. EWS expressly excludes any liability for damages and consequential damages caused by the use of calculation results or data or information from QuickShop.
In all other respects, the General Terms and Conditions of EWS GmbH & Co. KG as operator of QuickCalc shall apply.
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