
CHF26.80
Brennenstuhl Primera-Line PM 231 E

Brennenstuhl Primera-Line PM 231 E
Hello Community It is not clear to me from the operating instructions how the energy measurement works in detail. The display of volts, amps and watts is clear: they show the current values. The energy measurement, i.e. the kWh display, is a power measurement over a period of time. I want to measure the consumption of my refrigerator. The compressor only runs intermittently; there are intervals with consumption and intervals without. Can I connect the device and after a week read off the accumulated consumption during this time? How do I reset this meter without having to reset the entire unit in order to start a new measurement for another consumer?