Questions about Brennenstuhl Primera-Line PM 231 E

Yes the device measures from 0.2W

This product does not feature a non-resettable total energy metering function. It calculates total energy consumption and energy costs but includes batteries for data storage and allows resetting, as no mention of a non-resettable total is indicated in the specifications or descriptions.

If I remember correctly, they were included. However, I hardly ever need the memory retention and usually only measure the current consumption or standby consumption.

Hi Bernardo, the device displays various values and counts kWh, but it does not keep a log, so no historical data. Greetings

The operating instructions state the measuring range 0.0 - 9999.9 kWh. Or ask the question directly to brennstuhl.com. A professional answer will follow.

It should function without battery. As far as I remember when I first plugged it to try it did run fine, before I inserted the battery (which is included). Without battery it will lose all data as soon as it is unplugged however.

Basically no matter. The unit calculates KWh * amount. Example: 5KWh * 20 Rappen = 100 Rp = 1CHF / 5KWh * 0.2 CHF = 1 CHF

Hello, So Google listed me exactly 856'000'000 results after 0.4 seconds. At the top there is a link to the following article: https://de.wikipedia.org/wiki/Leistungsfaktorkorrekturfilter Have you already tried this?

As long as it is a normal 230V power connection, it should work.

You can find all information in the manual (item specifications).