VOLTCRAFT SEM4500 Energy consumption meter Energy cost calculator Alarm function Selectable energy tariffs
The VOLTCRAFT SEM 4500 is connected between the mains socket and the consumer and shows in no time at all quickly and precisely the energy consumption or the electricity costs in the selected currency.Measuring timeHow much energy is used in a certain time spent? The SEM 4500 terminates the measurement process according to specification. The socket is not switched off. The measuring time is on an hourly basis 0-23 hours or daily 0-7 days can be set. Measuring result compareUp to 3 measurements are stored and can later be retrieved and compared. Example: washing machine, measuring time 3 hours. When setting the washing machine are the consumption and thus the cost is higher? Extensive options thanks to two tariff entriesTwo different electricity tariffs can be entered for cost calculation (e.g. for day/night-time electricity). Furthermore, the entry of the CO² emission of the electricity tariff is possible, so that the measuring device can then show how much CO2 was produced while the connected load was used. Also possible is the comparison how much CO² through the use of green electricity prevents was in contrast to the normal electricity tariff.Integrated Forecast functionWith the help of the Forecast creates the SEM 4500 on the basis of the stored data, a forecast for energy consumption, costs and future CO2 values. For a consumption forecast, a period of time can be selected from one day, one week, one month or one year. Thus, you can estimate what the operation of the connected load costs.LCD display for the perfect viewing angleThe display is also in the angle of the top perfect to read - even in the inserted condition no matter the altitude of the socket. Often, it is impossible to read LCD displays near the ground while standing, but that makes the SEM 4500 circuit!Reading time, even after disconnection from the mains supply guaranteesThe saved data can also be connected to a mains socket since in this case the measuring device is supplied with an integrated supercap capacitor. Supercaps aging not like conventional batteries and can not be fully discharged and when the measuring device is not used over a longer period of time.This text is machine translated.