Dit onderwerp bevat 1 reactie, heeft 2 stemmen, en is het laatst gewijzigd door  sunnylover 6 maanden, 2 weken geleden.

2 berichten aan het bekijken - 1 tot 2 (van in totaal 2)
  • Auteur
    Berichten
  • #85759

    Michael Smith
    Bijdrager

    Hi,

    Does anyone know how much electricity consumption is represented by one turn of the spinning disc? The main display shows consumption down to 1/10th of a unit, so might the disc be one revolution per 100th of a unit? That would imply one turn per 6 minutes is 240 turns per day or 2.4 units per day, but that would be more than the ~1 unit a day we are actually using. So maybe it is 1000th of a unit?
    Meter “creep” seems to be a known effect, but I can’t find out what is acceptable and what is excessive. Does anyone know that?

    Please help.

    I didn’t find the right solution from the Internet.

    Thanks

    #85764

    sunnylover
    Bijdrager

    Hello,
    There are a few possibilities; On most E. meters there is a line that states: R=1000 or R=500 R=600 etc. so each number of rotations represents one used kiloWatt. So (1000 Watt) divided by R

    Normaly there can be a maximum of 5% deviation but normaly there is a 1 to 2 percent deviation in Ferraris meters.

    https://ixquick-proxy.com/do/spg/show_picture.pl?l=nederlands&rais=1&oiu=https%3A%2F%2Fd1uyvls174j03l.cloudfront.net%2Feneco-nl%2Fattachment%2F88aaa96a-deb0-41cf-b1f7-ae2992506c04.png&sp=e856a72214fd77e595493128bc9c1201

2 berichten aan het bekijken - 1 tot 2 (van in totaal 2)

Je moet ingelogd zijn om een reactie op dit onderwerp te kunnen geven.