how to stop electronic energy meter pdf
#1

I want a stop electronic energy mrter.
I am educationally &practically see can stop electronic
energy mrter.
Reply
#2

What happen if we put a magnet near digital energy meter?
In the "olden" days when there were only moving disk meters, I heard that people drilled small holes into the Bakelite cases and tried to get spiders to make a web inside the meter and slow the meter down. It probably wasn't true, but there have always been people trying to get something for nothing.
I also heard that some people were using a welder and found that their moving disk meter went backwards, but it depended where they positioned the welder, and how strong the welding current was.

Back to electronic meters, if there are transformers inside the electronic meter, placement of a magnet as close to this transformer as possible could cause over fluxing every half a cycle, this could cause a diode like affect in the meter electronics, and if the electronics are designed to eliminate harmonics for calculating energy usage, then the magnet has let this person pay less for electricity, i.e. steal electricity.

Of course the meter may also have a detection circuit for high harmonics and send a message back to the utility to say the harmonic level is too high and a serviceman may then discover this magnet.
I do know that some electronic meter IC manufacturers have added a bump circuit into their ICs so I am sure they have thought about this sort of trickery too.

I like everyone paying full dollar for their electricity, otherwise most of us are carrying the small number of people doing these sorts of things.

"Meters should offer compliance to requirements of CBIP-304 and its amendments for tampering using external magnets. The meter should be immune to tamper using external magnets. The meters should be immune to 0.2T of A.C. magnetic fields and 0.5 T of D.C. magnetic fields, beyond which it should record as tamper if not immune."
The above statement is a requirement during the manufacturing of digital energy meter. Hence we shall assume that digital meters are tamper proof using Magnets.
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Tagged Pages: how to stop electronic energy meter pdf,
Popular Searches: cost of ade7757 ic in electronic energy meter, electronic power meter, how to fake electronic energy meter, how to stop electronic energy meter pdf, energy meter stop circuit digram, circuit to stop digital electronic energy meterth edition free download pdf, energy meter stop circuit,

[-]
Quick Reply
Message
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Microgrid and energy management strategies 0 3,017 03-12-2021, 02:53 PM
Last Post:
  solutions of balbir kumar electronic devices circuits pdf 2 1,105 23-09-2018, 04:08 PM
Last Post: Guest
  pdf report on electronic brake force distribution with ppt 0 631 02-08-2018, 10:50 PM
Last Post: Guest
  ppt for electronic number lock download 0 566 29-07-2018, 07:32 PM
Last Post: Guest
  genus electric meter hack 0 678 24-07-2018, 03:57 PM
Last Post: Guest
  physics class 12 project on electronic eye 0 718 23-05-2018, 08:44 PM
Last Post: Guest
  physics class 12 project on electronic eye 0 626 23-05-2018, 08:41 PM
Last Post: Guest
  construction theory and working of trivector meter 0 683 17-05-2018, 11:00 AM
Last Post: Guest
  non conventional sources of energy by g s sawhney free pdf download 0 1,189 17-05-2018, 09:34 AM
Last Post: Guest
  seminar report of electronic brake force distribution 0 542 26-04-2018, 11:40 PM
Last Post: Guest

Forum Jump: