Cheat the electric meter on the pole - diagram. Do-it-yourself pulse generator for stopping the electric meter

Advantages and disadvantages of stopping electric meters with a magnet

By changing meter parameters using a magnet, savings of up to 80% are sometimes achieved.
But the use of neodymium cannot be considered safe. Its impact can cause a short circuit and fire in the wiring, and the anti-magnetic seal can work. This will be considered tampering with the measuring device. Another key drawback is that the magnet can only work on induction meters, which are now practically not used. For new types of devices, different methods must be used.

Is this legal

Naturally, changing the electric meter readings for any energy with your own hands is illegal. If monthly fluctuations in network readings are detected, the user of the system may receive a large fine - up to 15,000 rubles for ordinary citizens. Sometimes a more severe punishment is used for such citizens - imprisonment from 1 to 2 years with a fine in the amount of one income for one and a half years.

The most important thing is that he will no longer be able to resort to new deceptions, since he will be subject to monthly inspections by utility services. The illegality of the procedure is revealed very simply. Everything will be reflected on the counter system. Either interruptions in the operation of the system itself will be noted, phases will be shifted in the wrong direction, or inconsistencies with the technical documentation of the equipment itself will be identified.

How to use less electricity

Assessing the potential risks of stopping the meter, a reasonable person might conclude that the idea was a failure. What are the legal ways to save energy and do you need to change your standard of living to achieve this? Here is a list of legal and smart alternatives to the short-sighted purchase of meter stop devices:

Installing a multi-tariff meter will reduce costs without stopping the electricity meter, unwinding or unauthorized interference in the operation of the facility. We have a separate article about the features of two-rate accounting.
Change your schedule a little: turn on household appliances late in the evening, at night or early in the morning, for example, a washing machine and dishwasher in delayed start mode, heated floors, a multicooker, a boiler.
Replace light bulbs with energy-efficient ones and remember to turn off the lights when you leave the room.

Using these simple tips, you will save up to 30% of your total energy consumption. After analyzing your before and after bills, you definitely don't want to go back to the idea of how to cheat your electricity meter.

How to cheat an electric meter

The information provided in this article should not be considered as a guide to action. The following is intended to demonstrate low activity and hacking. In addition, given the current price of access to E-net, using it for free is trivial. Internet, or what else is it? But there are other types of networks. Have you heard the most famous electric name, Chubais? By analogy, can we call it his? So, you come home, press the bell button or turn on the Ilyich light bulb in your toilet - this means you have come into contact with the E-net network, or, in simple terms, with the electrical network.

Magnetic seal for an electric meter: general information

Currently, electric power companies use powerful magnets (neodymium) to bypass meters, which are installed on the electricity meter to slow down the rotation of the device mechanisms. To avoid unauthorized consumption of electricity by magnet or mechanical rewinding after opening the meter, housing and communal services workers use an adhesive anti-magnetic seal.

Anti-magnetic adhesive is a label measuring 60 x 20 mm with a perforated duplicate number. An individual number is applied to the label, duplicated on the cut out part. The color of the sticker itself is red, the markings are black. The material is two-layer, which, when you try to disassemble it, peels off and the words “OPEN, EMPTY”, “OPEN” appear.

In the center of the glue there is a capsule with magnetic fluid, which changes shape when the magnet approaches. The suspension in a blister contains microparticles of iron, which are bound with silicone and initially look like a neat drop with smooth edges.

If this liquid is exposed to a magnetic field greater than 80 MPa, the iron particles break down the clear shell and spread or move to where the magnetic field is acting. Therefore, upon visual inspection of the device, it is easy to notice the fact of impact.

Ways to steal electricity in an apartment building

Technical methods of stealing electricity involve temporarily excluding the meter from the power circuit, which allows you to manipulate the current readings of the device. Basic methods of blocking a recording device include:

disconnect the neutral conductor of the electrical wiring from the corresponding terminal of the electric meter and connect to it the structural elements of the building (water pipes, fittings, etc.) connected to the ground.);
installation of an electrical circuit laid “bypassing” the measuring device (for example.

When it comes to interfering with the electricity meter itself, a powerful magnet reigns supreme. This is due to the fact that electrical measuring instruments use magnetic devices to operate, and external magnetic fields can significantly affect the accuracy of the measurement. A powerful magnet located next to the meter can saturate the magnetic circuits of the sensors and thereby significantly negatively affect the operation of the meter, up to its complete stop. "Smart" meters. Over the past decade, utilities have launched a campaign to replace old electromechanical meters with new electronic meters, or smart meters as they are called.

Technical methods for detecting electricity theft include:

presence of discrepancy between load consumption and electricity meter readings using a current collector or multimeter;
checking the correct connections according to the meter's electrical diagram;
traceability of loads connected to public lines to ensure there are no external consumers in them;
visual inspection of the meter contacts for the presence of bypass jumpers or changes in the order of connecting the phase and neutral wires, as well as artificial braking of the disk of a mechanical device.

Important: During a visual inspection, special attention should be paid to the presence in the house of such auxiliary electrical equipment as step-down transformers, branch strips with hooks (for rural areas) and unaccounted for grounding lines.

Types of electricity meters All electricity meters installed at consumers are classified according to the following parameters:

By connection method;
By type of measured quantities;
By design.

One of the 2 most popular types of electricity metering devices is now installed in apartments and private houses, namely:

Electronic meter - controls consumption at different speeds (such devices can be controlled remotely).

Installing an electric meter on a pole Theft of electricity You can simply close contacts 1 and 2 of the meter (input and output phases), then the meter simply will not count, since all the consumed current passes through (a kind of bypass).

This helps reduce electricity theft.

Is this legal

Interestingly, some means of bypassing reading equipment lead to more unpleasant consequences than a fine. Thus, due to the illegal actions of one owner, the entire power line or water supply may be damaged, and lines in the entire apartment complex may need to be replaced. It may be necessary to purchase a new meter and adjacent structures.

Therefore, twisting testimony is a big risk that must be taken consciously, with a full understanding of the possible consequences of one’s actions. It is best to use legal methods of saving and reducing tariffs, for example, using equipment at night, when the final price is reduced by more than 40%, installing a two-tariff meter and monitoring system costs.

Note! It’s even better to have a moderate number of appliances and use them rationally, teaching your household to do the same.

How to wind up an electric meter

What have today’s “Kulibins” invented to save on electricity? The only good news is that there are few such innovators in the region and the number of cases of theft is decreasing every year: the fines for this crime are too high, and it is quite difficult to hide traces of connections.

So, the question is: this topic is discussed very widely on the Internet, so I won’t write in detail; anyone who needs it will find it. This simple design is inexpensive and is easily accessible to stop the meter using a magnet. There are 3 common types of meters: mechanical (induction), electromechanical (hybrid) and digital (electronic). The first two have moving metal parts that are stopped by a magnet, so you can simply attach a neodymium magnet to the top or side of the meter, respectively.

Unwinding speed 1.5 - 2.0 kW * hour.

The circuit does not contain expensive and rare parts (a programmable controller is not required).

In this case, the instantaneous direction of the counter flow in the windings is also important.

Electrical shock or shock is another popular way to shut down a tool and overwork it. This is achieved by high-voltage burning of the voltage winding.

Note! It is important to note that compared to a magnet or bug, this is the most dangerous method, since the user may get hurt while using the current and break the equipment. Radio communication may also be interrupted.

The bug is an advanced device that works very simply. Either it cuts off the voltage coil, or it sticks into the electric motor of the electric meter and stops working. In this case, it is important to install the device correctly, acting strictly according to the instructions offered by the manufacturer of such fraudulent equipment. As with the magnet, there is a way to be scrutinized by government officials and incur a serious fine. In addition, it is possible to turn off electrical equipment and turn off the neighbors' electricity.

Meter load is a less popular way of bypassing electrical equipment because it can be balanced. It can break down, just like neighboring electrical appliances. More common ways to bypass equipment are reprogramming, recharge from neighbors, and constructive interference with the operation of the meter.

Of course, all these steps can only be performed by a professional who knows an electrician. If a person is a competent electrician, he will be able to reflash software algorithms to steal a certain amount of electricity or water, and will also be able to connect to an extraneous phase thanks to the input power distribution device in the basement, install wires on busbars with ASU terminals and stretch the cable.

The only reason people change their meters is to lower their electricity and water bills. This is especially true due to the constant increase in prices for a kilowatt of electricity and a cubic meter of water. At the same time, each time users come up with more and more new ways to deceive utility companies and reduce the amount of amounts to be paid.

It is important to note that this is an effective way to change the number of kilowatts introduced in any given month. In this way, you can save from 200 to 1000 rubles, depending on the effectiveness of the method used.

Schemes for bypassing reading equipment

At the moment, there are more than 10 different schemes for bypassing the electric meter. But, every day, users report that using some methods may be unsafe and ineffective. Therefore, the following are only proven methods for bypassing large utility bills.

Magnet

Today, to reduce overall electricity and water bills and how to bypass the electric meter on the front of the house, a pole magnet is very popular. It reduces the movement of electric fields, due to which the meter can either slow down or stop working altogether. In the second case, it stops completely. It is worth noting that there are models that are protected from such neodymium equipment. To connect, you need to find an impeller with an air sector and identify a multi-pole one with a receiving magnet. Separate them with thick protective gloves. Place the multi-pole one on the impeller, and the other on the air sector. Thanks to this, the counter stops spinning.

How to make the electricity meter fluctuate less

you have to wrap the yarn backwards (not sure how to do this) but my dad did this before and the counter was rewound backwards!

A three-phase electronic meter has the same firmware and seals installed as a single-phase one. A three-phase meter counts the same way, even if the third phase is not connected. Electronic measuring instruments use an electronic circuit instead of coils, but this does not change the accounting principle.

Any business has its drawbacks, so when using such units you need to be prepared for the fact that the device may fail and need to be replaced.

Stop the disc with a foreign object. After this, it will only be possible to stop displaying the disk, but the AMR system (automatic measurement and control system for electricity) will continue to count correctly.

A spotter is a spot welding machine designed for straightening work with thin metal. The spotter is especially popular among auto body shop workers...

In addition to the various legal ways to reduce your electricity consumption, it is tempting to stop the electricity meter, bypass the meter, or rewind the meter.

With the advent of the mobile phone or smartphone, the problem of recharging batteries also arose. At home or in the office, they can be easily charged by connecting to a power outlet. But a person is used to holding a cell phone...

Payment for electricity constitutes a significant part of the family budget; there is a natural desire to reduce energy bills.

Electricity, gas and water are basic resources without which human existence would be virtually impossible. Only for all these resources consumed by humans, you need to pay. To ensure that everyone pays only for what they consume, special meters are installed.

Obtaining permission for underground input

First you need to complete the project. It should be developed by a specialist. Technical documentation, plans and drawings must comply with all rules and regulations. The designer determines the brand of cable and calculates the cross-section of the conductors.

To receive a project, a number of technical conditions must be met. To connect a house to a common power line, you will need appropriate permission. For example, an agreement for excavation work is drawn up by the service responsible for facilities and communications.

Then the land plot is traced. If there are any communications in the immediate vicinity of the cable being laid, it is necessary to invite their representative to coordinate the position of the trench and control the work being carried out.

Expert opinion

Viktor Pavlovich Strebizh, lighting and electrical expert

Any questions ask me, I will help!

The outer, corrugated wall of such pipes is made of low-density polyethylene, and the inner, smooth wall of high-density polyethylene. If there is something you don’t understand, write to me!

Ways to steal electricity are stopping and bypassing the electricity meter.

The method will not work if the meter is installed on a power line and was installed that way recently.

Single-phase 220-volt lines can also be used to rob electricians. To do this, you need to live in the private sector, where all this can be done unnoticed. But you need to remember:

It is impossible for an unprepared person to get onto the overhead line; not all electricians risk climbing - this is prohibited by safety regulations;
Some craftsmen make an inconspicuous sketch; if they find it, they will pay a huge fine.;

The last method is a special meter breakdown.

To take readings from such a meter, it is not necessary to enter the house or send a notification to the consumer, who is also freed from the expectations of our specialists. The main goal of these systems is: - reduction of commercial and technical costs of electricity loss; — reduction of operating costs; — calculation of the balance of received and consumed electricity Forum on electricity and electricity “Electric House” The brain is 80 percent liquid, and not only is it slowed down, so many are not specifically filled in yet... All thematic questions and answers to them are only on the forum! I do not respond personally on the electrical bulletin board. Advertising on our board is seen by a large number of visitors, they change hands and always have a good response. How to deceive an electronic meter on a pole We will talk about the main ones in this article and hope that this information will be useful to you if you decide to install an electric meter outside your home.

Underground (trench) electricity input

Another way to introduce electricity into a wooden house is underground, through a trench.

What kind of lighting do you prefer?

Built-in Chandelier

Inputting electricity into a wooden house through a trench

In this case, the cable is lowered along a pole inside a steel pipe; its height must be at least 2 m from the ground level. Then, from the pillar to the entrance to the house, a trench is dug. Its depth:

The power cable also enters the house in a metal pipe. It can be passed through the foundation (strip), but not under it. The second option is to raise the pipe along the wall by at least 2 meters, and at this height pass it through the wall, also in a metal pipe.

Method of wiring electrical wiring through an external wooden wall

When connecting underground to a pole, it is recommended to use a power cable with copper conductors in reinforced insulation, preferably armored. With a power consumption of less than 15 kW, there are no restrictions on the cross-section of copper conductors, but most often they use a VBBShV cable with a conductor of 10 square millimeters.

All this work - right down to connecting power to the electric meter and sealing it - must be carried out by a special organization. Independent connection is prohibited, and even threatens with fines: an agreed project and a certain level of clearance are required. But you can choose the type of connection, and then do all the other work on installing electrical wiring in the house yourself.

How to stop an electric meter without a magnet at home?

An Old-Fashioned Electric Meter The only way to bypass a smart electronic electric meter on a pole is through external influence using a pulse device. A reliable method for stopping an apartment IPU is to do the same pulse or change under the control panel.

All other methods are based on mechanical action on the disk or shorting the neutral wire to ground and are only suitable for old-style meters. Modern electricity metering devices are equipped with protection that does not allow switching of zero and phase or manual rewinding of readings.

Consider how you can prevent the meter from turning on if it is an older (mechanical) induction design.

Single-phase

Single-phase electricity meter Energomera CE101 / P5 (LCD) with remote control The methods described below allow you to stop an outdated single-phase meter (some methods are not suitable for all devices of this type). Mechanical methods do not block electronic equipment.

For induction measuring instruments, the method of switching phase and zero between apartments (with the consent of residents) is often used. The circuit was easily identified by an electrician when examining the dashboard on the landing, since it was impossible to hide additional wiring in an already built house.

With the advent of electronic IPUs, this method is no longer used, since the meter takes into account the flow in both neutral and phase cables.

Using grounding

Stop the meter through an outlet
Some owners of private houses and apartments practice turning off the electricity meter without a magnet by grounding the neutral wire.

This ground cost shutdown scheme can reduce your electricity meter reading by 10-20%. Before stopping the electronic electricity meter according to this scheme, you should take into account the risk of electric shock to people when switching phase and zero at the substation. For example, when carrying out repair work at a substation, electricians may change the timing, which will lead to disastrous consequences.

Electronic type IPUs have built-in protection: if an attempt is made to ground the wire, the meter turns off, cutting off the electricity supply to the room. In addition, an electricity meter on a pole with remote reading transmits an emergency maneuver signal, which leads to the dispatch of dispatchers and unscheduled monitoring of the electrical network of a residential building.

A particular grounding method is the extension cord method, which is also only suitable for disk meters. To implement the method you will need:

Swap the neutral and phase wires at the meter input and turn on the apartment automation, taking into account the change in the purpose of the cables (the devices must open the phase).
If there is an RCD in the panel, it should be excluded from the circuit, as it will not work.
All sockets in the room are equipped with a grounding line consisting of a large cross-section wire.
An extension cord is connected to the socket, in which a metal jumper is installed, connecting the neutral wire to the ground loop.

This technique does not work with electronic measuring instruments; voltage may appear on the ground lines (for example, when using water in neighboring apartments, an electric shock is felt). In the era of using disk meters, electricians quickly found the culprit, sequentially turning off electricity in apartments (after opening the circuit, the voltage on the pipes disappeared).

Broken neutral wire

You can reduce the electricity meter readings the old fashioned way by damaging the metal core of the neutral wire:

The phase cable remains connected to the equipment. Epoxy resin is syringed into the core break point to prevent accidental shorting.
The neutral wire is thrown into the room, bypassing the IPU, and a resistance of 3 to 15 kOhm is introduced into the neutral wire running from the electric meter to the apartment or residential building (selected experimentally).

The technique allows you to stop the email of a disk counter that is not equipped with electronic modules. The shutdown method is not suitable for modern equipment that detects a break in the zero bus and automatically stops supplying electricity to an apartment or house (the electricity meter can be with or without magnetic tape).

Even if there is an old device in the room, the controllers can easily detect the connection of extraneous wires or broken wiring.

Three-phase

Three-phase electricity meter Mercury 234 ARTM A high-voltage electricity meter is used at industrial facilities and in private homes with equipment with a rated voltage of 380 volts.

To stop a three-phase star-connected electricity meter, it is necessary to disconnect the neutral wire and instead connect the phase that will be used for uncontrolled electricity consumption. An automatic machine is introduced into the circuit, when the contacts of which are closed, the phase load is not taken into account. After disconnecting the contacts, the functionality of the device is restored.

Ways have been found to read the torsion by switching the coils or inserting a shunt into the measuring winding. But such methods worked in the case of using outdated three-phase metering devices, which are now out of production.

It is impossible to stop an electronic electricity meter by manipulating a broken wire, replacing cables or installing shunts. In addition, the risk of electric shock to a person when performing unauthorized work should be taken into account.

The only real ways to stop a magneticless three-phase electricity meter are the aforementioned pulse generators and a major overhaul of the trip panel.

Using a needle

An old-fashioned electric meter without a magnet can be stopped by using a thin needle or paper clip that rests on an aluminum disk. Before doing this, you need to carefully pierce the body or burn a hole with a thin hot object.

The technique is not very reliable, since a hole in the casing is easily detected by specialists by visual inspection or by feeling the casing with their hands. It should be borne in mind that you cannot stop the electronic electricity meter with a needle.

Changing the position of the meter

Disc tools are designed to operate normally only when the rotating element is in a horizontal position. By tilting the body to the left or right, the disc counter can be completely stopped or partially slowed down. The technique does not allow you to quickly restore the operation of the device in the event of a sudden visit to the controllers.

To stop you must:

Unscrew the screws that secure the counter.
Attach it to a metal rail that rotates along with a rigidly mounted tape measure.
In some panels, the holes for the mounting screws are oval, which allows you to adjust the position of the electricity meter.

This method does not allow you to turn off the electricity meter on the pole or electronic equipment.

Tesla Coil

A Tesla coil consists of two coils of copper wire without a core. Voltage is supplied to the primary circuit, which has a large number of cable turns (from 10 thousand). The secondary winding has 10-12 times fewer turns; a capacitor is included in the circuit, which reduces losses during spark discharge. By increasing the transformation ratio, it is possible to create a high-voltage discharge, which theoretically makes it possible to disable the measuring equipment. To stop an electric meter without a magnet with your own hands in this way, you need to assemble equipment based on the ignition coil of passenger car engines. As a result, the design acts as an electrical shock, allowing damage to the IPU electronics. Theoretically, the design can slow down or stop the operation of an old Soviet-style electric meter, but such equipment has already been withdrawn from circulation (rarely found in cooperatives and remote holiday villages).

Correction of readings on the scoreboard

You can change readings only on equipment with a mechanical operating principle. The algorithm is as follows:

Before carrying out work, you will need to remove the lead seal, having first made an impression to make an imitation.
Then the device is disconnected from the external circuit and internal wiring, after which the housing is disassembled.
It is necessary to carefully remove the indicator mechanism and manually rotate the drums to the desired position.
After the twisting is completed, the electricity meter is reassembled, connected and sealed. However, it is worth noting that it is almost impossible to restore the seal yourself so that it passes inspection by regulatory authorities.

In the era of using mechanical counters, there was a technique based on replacing indicators. For example, in the USSR there were electricity meters with a 4- and 5-digit mechanism, which differed in gear ratio from the rotating disk. The overhaul included disassembling the case and replacing the drive - the disk rotated at the same frequency, and the display showed a speed 10 times less. With electronic IPUs such manipulations are not possible because mechanical components are excluded from the design.

In an electronic meter, the control program and energy consumption information are recorded in a special chip that does not require power to store information. During programming, a password is set for representatives of the trading company; It is impossible to determine the code at home.

Even if you manage to find out or guess the password, the equipment keeps a log in which all manipulations are recorded. With its help, a representative of the sales organization will identify an attempt to interfere with the operation of the electric meter.

Other methods

You can also mention the following ways to deceive the electricity meter:

You can stop an electric meter with a magnetic seal using the garland method, which is based on powering the apartment from the mains, bypassing the meter. At the repair or construction stage, it is necessary to install an additional phase cable equipped with a separate automatic circuit breaker and a periodic switch. It is then equipped with an electrical panel in which the measuring instrument and standard machines are installed. The owner turns off the main power and then closes the bypass circuit (the technique is not suitable for three-phase power circuits). Using a similar technique, you can bypass the electricity meter in a private house or apartment, but electronic equipment may respond to the activation of the bypass path through the neutral wire, which also needs to be opened and routed along the bypass path. The resulting diagram represents an insertion into the common highway of the house. If a common meter is installed at home, then the employees of the sales company will discover inaccuracies in the readings and will begin to look for workarounds using special devices.
If the owner ignores only the phase wire, the electronic meter will continue to take into account the readings, focusing on the neutral wire. Equipment connected to the sales company console will automatically send an alarm. The information received is the basis for an inspection, which will most likely result in the imposition of penalties on the owner of the house or apartment.
If the owner decides to equip a bypass circuit, then an electromagnetic switch is inserted into the line, the winding of which is connected to the input circuit breaker. The dosing switch is located in front of the meter; when the apartment is disconnected from the controllers, the bypass circuit is automatically opened. Sales companies are aware of this method and will begin to look for additional cable outlets from the main line.
Another way to turn off the meter temporarily in an apartment is based on using a piece of photographic film, which is inserted into the space between the glass and the housing. On some models, the blade may cut a slot for a piece of film that was not detected during a visual inspection of the equipment by inspectors. But since the old equipment has been decommissioned by all major operators (Mosenergosbyt, Lenelectro and regional sales companies), the film braking method is not used in 2021.

Cable output

At the exit from the ground, before connecting to the pole, a 2-meter section of the cable must be covered with a curved metal pipe. The bending radius is at least 20 times the diameter of the cable sheath.

In another method, the cable in a metal pipe is raised along the house. This is usually where the introductory cabinet hangs. The embed is made in the wall, adhering to the same parameters, and the wire is brought into the house. This method is used if the foundation is made of a monolithic slab and you do not want to disturb it.

You can lay electrical cables underground using the puncture method. This method is used if wiring needs to be laid under a section of road or garden path. The essence of the method is to create a channel by pressing a metal pipe with a tip into the ground. At the same time, the soil around the device is compacted.

On both sides of the obstacle, two pits are made, one starting, the other receiving. On the pipe, using a grinder, cut teeth in the form of a crown. The diameter must correspond to the size of the wire, but not less than 20 mm.

It is better to do the work together. The end of the pipe with the crown is installed in the starting hole. The other end is hit with a sledgehammer with great force. After passing 50 cm of the path, the inside of the pipe is washed from soil with water under pressure.

If there is not enough length to the receiving pit, an additional section is welded. When the crown teeth appear on the other side, the process is complete. The protruding ends are cut off on both sides, and the cable is inserted into the middle part. In this case, the pipe remaining in the ground is protection.

Electricity meters: operating hours

According to their technical condition, the mechanisms of each device operate normally for a certain period of time. For the counter, this time interval is the interval between checks. Only at this moment the values measured by him are correct and correspond to reality. At the end of the period, a technical verification of the electric meter is carried out to ensure compliance with its necessary requirements, in other words, a condition check.

A very large part of the housing stock in the former USSR was built in the early 1960s and late 1980s. All of these houses have old-fashioned meters that have long since expired. Due to purely mechanical wear, they cannot accurately record energy consumption data. And here, first of all, the owner of the meter must be interested in ensuring that the readings are reliable, because it is based on them that the calculation for the consumed electricity is made.

In addition, old meters themselves have low amperage and cannot handle modern loads of energy-intensive household appliances. Therefore, now, more and more often, many people need to install more modern and accurate electricity meters with an accuracy class of 2.0.

Sources

https://BurForum.ru/elektroraboty/kak-obmanut-schetchik-na-opore.html
https://neuss-group.ru/shkola-elektrika/energomera-se-101-kak-ostanovit.html
https://Web-electric.ru/how-to-stop-the-electric-meter
https://new-lustra.ru/montazh/elektromagnitnaya-plomba.html
https://rcv16.ru/kak-ostanovit-staryy-sovetskiy-schetchik/
https://rentps3.ru/montazh/staryj-elektroschetchik.html
https://cursorio.ru/tamozhennoe-pravo/3543-otmotat-yelektroschetchik-starogo-obrazca-transformatorom.html
https://akcopt.ru/pravovedenie/5588-kak-sdelat-chtoby-yelektricheskiy-schetchik-menshe-motal.html
https://380online.ru/elektro-dom/kak-ostanovit-elektronnyj-schetchik-elektroenergii.html

Connection diagram of switches to the network

Connection diagram for single-key light switch

Connection diagram for a two-key light switch. The black phase wiring is connected with a screw to the block terminal marked with the letter L (phase). The blue neutral wire connects to the terminal marked N. The cable should be screwed tightly, but not too tightly so as to break it.