This website uses cookies and similar technologies. By clicking on "I agree", you accept this processing and also the transfer of your data to third parties. The data is used for analysis, retargeting and to display personalized content and advertising on the BVS Industrie-Elektronik GmbH website and on third-party websites. Technically necessary cookies are also set when you select reject. Further information, including data processing by third-party providers, can be found in the settings and in our data protection information. You can manage the use of cookies at any time via the data settings.
Manage data settings
Here you have complete control over your privacy and can decide which cookies we are allowed and which we are not allowed to use. You can click on "Allow all Cookies" to allow the usage of all cookies described below.
We store the products from your shopping cart here, if you could not finish your checkout. On your next visit, all your products are still in your shopping cart.
We remember your personal settings here so that you do not have to make them again every time you visit - e.g. category selection, audio and video volume, list display and position, permanent hiding of information that you have already taken note of, etc.
Here we save which language, which country and which currency you prefer to use to browse our shop.
We use Google Analytics to better understand the use of the shop. Google Analytics uses the information collected for BVS Industrie-Elektronik GmbH to evaluate the use of the shop, to compile reports for shop activities and to provide BVS Industrie-Elektronik GmbH as the website operator with other services related to shop and internet usage. No personal data is transmitted to Google and the data is stored anonymously by Google.
We use Google Adwords on our website. With Google Adwords (Conversion Tracking), we and Google can recognize which ad a user clicked on and which page they were redirected to. The information obtained with the help of the cookies is used to generate statistics for AdWords customers who use conversion tracking. These statistics tell us the total number of users who clicked on the ad placed by Google and were redirected to a website with a conversion tracking tag.
Facebook remarketing enables us to target our users with advertising who are already interested in our shop and our products. During retargeting, the advertising material is displayed on the basis of a cookie-based analysis of previous user behavior.
We at BVS Industrie-Elektronik GmbH use products and services for analysis and marketing purposes that are made available by Visable GmbH (www.visable.com) in cooperation with them. For this purpose, the collection, processing and storage of data is carried out by means of counting pixel technology in order to create at least pseudonymized and, where possible and sensible, completely anonymized usage profiles.
Alternatively you can disallow the usage of cookies and dismiss the cookie banner permanently by clicking on deactivate.
KACO Powador 18.0 TL3 inverter
With the Powador 9.0 TL3 to 18.0 TL3 transformerless three-phase inverters, PV systems up to several hundred kilowatts can be planned extremely flexibly in small, highly efficient units.
For optimum adaptation, the units work with two separate MPP trackers, which can be loaded both symmetrically and asymmetrically: Each tracker is capable of handling almost the entire AC power. This means that all typical requirements of more complex designs can be met, for example the full occupancy of an east-west roof (symmetrical load) or the regular occupancy of a south-facing roof without having to forego the solar yield of a dormer (asymmetrical load).
A parallel connection of the MPP trackers is also possible. This saves installation work (including an additional external disconnector) if strings are to be combined before the inverter. Two strings can be connected per MPP tracker, i.e. four strings per device.
The input voltage range is designed extra wide: From 250 V, the devices switch to the grid and during operation they feed in even at 200 V. This means that they can not only secure the solar yields of comparatively small areas such as dormers or carports, but also work longer during the day. The peak efficiency is 98 % and the European efficiency is also above average. The compact design with a weight of only 40 kg in combination with the DC connection via solar plugs makes installation very easy and cost-effective.
Perfect communication is easy with the devices. They are equipped with an integrated data logger with web server, a graphic display to show the operating data as well as a USB port to upload firmware updates. The yield data can be retrieved and evaluated both via USB and the web server. The integrated data logger can also be connected directly to the Powador-web Internet portal for professional evaluation and visualisation of the inverter data.
A number of country presets are programmed into the inverters, which can be easily selected on site during installation. Regardless of this, the desired operating language can be set. The inverters comply with all directives and, from software version 1.16, support the functions of the Powador-protect for the purpose of grid and system protection as well as power management in accordance with EEG 2012.