How to install an electrical cable in darvena kashta
There are a lot of new materials here and they are used in the construction industry, but the darvoto is left alone from the nay-trsenite. That surpasses competitors in the following areas: environmental friendliness, non-allergic, ease of processing and installation, cash and low price. But ima and shortcomings: fire for the protection of cover on the base on varnish and fights, barzo and stably burning. Therefore, it is necessary to install a cable in the house and the heating system (gas or a boiler on the door with a fireplace) and try to dissuade the rules for installation and operation (SP, PUE, SNIP). No matter what, direct the installation yourself or hire specialists.
containment: 1. Let me start for relying on conductors 2. Rules and regulations for installation 3. How to cable and crawl and give e "non-flammable" 4. Wiring diagram 5. Scheme and preporka for installation on ate. scoreboard 6. Manufacturers on the list with materials and consumables 7. Instructions for installing screed by screed 8. As a rule, yes, organize it in a kashchat 9. Terrible work
Let me start for relying on conductors
The choice of the option depends on the type of kashchat: darven material (common, profiled and plastered), a corpse (from cutting or rounding a corpse). Objects will be divided into taqiva, which have an aesthetic appearance and an extra cladding on the outside and on the outside (commonly used raw material).
Use the method of separating into screeds (in special channels, channels and cable channels, break through the fence on the stenat or time to time on the fence on the wall), open for flats and equalize the walls (metal pipe, metal markuch, kutia , plastic corrugated, plinth with cable channels) and behind the walls.
Hidden kabelevane and negovite options
According to the PUE and Clause 7.1.38, the installation of components on the cable, the position of the rear system for the tawani, and the false walls from drywall, cladding or other materials, in cutia, all equate to the Skrit version for the installation on the electrical grid. All cables for the graded installation are used in insulating metal products (pipes, corrugated pipes, distribution and installation ducts). Take this foreseeing the debelinat on the stenat, which is somehow a guarantee of the ability for localization.
sp 256.1325800.2016
Niches and channels for insulating products, distribution and installation of cutia in the direction close to the width and the long side without any fuss. Those sa vdlbnat in the stenat for 1-2 mm.
Possibilities for installation on contacts and keys depend on the type and surface on the wall: corpses and drywall, cladding or other flat materials, both inside and outside. In the pit and turn the niche for the installers of the kutia, they break through from 10–20 cm away from the fish or at the bottom, foresee the width on the hulls, which is the gate, and on the height from 0.5 to 1.6 m from the hearth with the possibility of mounting on a few openings for combinations red down or inside.
For yes, put the zhizat in the protected product, on Wednesday, right on the opening of the strobe. From him, breaking through the hollow under the ygl, tying the kutiyat, which is the closest to the fish, from the strobe.Distributors and installations of cutia sas are specially fixed for attaching to walls from plasterboard or facing. The pipe is tied with a tightening nut at the top of the joint kutia or welded. Ako saves the name of a few floors, togava on all the electric panels of the self-assembly on an accessible locality, for some and two times it is cabled.
Preferences and disadvantages for installing it on a hidden cable and the installation method is due for places with a high humidity and fire hazard (bathhouse, kitchen, boiler room); for smooth walls with tapeti; for facade covering (marble, composite plane, mazilka, sandwich panel); for ocheni and opnati tavani. high price and installation; registration is required for design documents (with distribution for cabling in the wall and hearth); Difficulty in installation, for the sake of some damage, specialists were hired for training.
Relying on a pipe or metalen markuch is a perversion itself under the angle from 90 degrees right below, tavana, wall, vertically and horizontally. It was taken away pripokrivaneto in rkavit and in two editions; put conductors and cables in cable channels, niches, channels, metal cuties, which are not suitable for doorways.
Open the options behind the cable
Externally, it is cabled in the darvena kashcha e directly connected with the surface on the wall, space (street, dry or wet and dusty flock). Predimstvomu e, che conductors, contacts, key for clarification can and will change at any time. On a flat surface, mounting all the warps in cutia, corrugations, corrugations and round pipes from plastic and metal, plinths from the cable channel fence.
Switchgear cuties, contacts and keys are fixed to the top surface of the protective substrate, some of which prevent fire. Installation in kutia is not in itself forestry, but also practical.Aesthetically pleasing (colouring is based on color and nuance on the wall covering). Pervase with channel cable integration is suitable for channel and hidden cabling.
Gofriraneto and all kinds of misery require se montirat kam stenate with the help of staples or staples. According to PUE 7 2.1.63, they believe that everything is penetrated and corroded by moisture, including condensate, sometimes taking in the air. Izvn gradata and in wet, wet and dusty rooms, switches, diverters, keys, contacts, lamps, light indicators, searchlights, control panels and other devices trebva and imat class for dust and moisture (IP). Hermeticity is achieved with the help of staples or seals and contacts with the conductor.
On the wall from the door of the corpse, it is cabled into the door itself in a gofriran or in a retro style (mountiran on a two- or three-wire conductor with separate insulation for each core, woven into a pigtail at the top of a small ceramic or porcelain insulator).
Corrugated cabling, cable channel and retro cabling at the top of the insulator Advantages and disadvantages on the surface of the cabling are inconvenient, barz and evtin dismantling; Possibility for replacement on a hidden cable duct with an open cable duct through a gap on the cable channels in the wall and installation on a special tax on the location of the distribution and installation ducts; low price and relatively easy installation; free access, support and visibility to points and vzli; kindly chilled; there is a huge selection of fittings for all tastes. maybe it’s a formidable view and yes, limiting the space for mounting on furniture to wall; study of additional fungi and cleaning. Over time, accesoarite, made from evtini material, ruins the flowers and turns pale for the sake of the sunny light, especially the navn.
Distributors of cutia, contacts, keys, lamps, searchlights, staples, staples, capacitance, insulators, tryabva and soundly screw up the surfaces. Not all damage is installed on conductors without protective products.
Rules and regulations for installation
All the main studies for electrical cabling in the house, norms and rules for recording in the following documents:
- PUE Edition 7.
It defines the methodology for designing and installing electrical fencing in residential fences and structures. Also, consider the main selection considerations for the incoming cable, conductors, additional insulation, distribution equipment, automatic protection devices, calculated on the power of the device and lighting. - SP (set from the rule) - 256.1325800.2016, 31-105-2002, 486.1311500.2020, 48.12330.2019, 64.13330.2017, 55.13330.2010, 76.13330.2011.
Those descriptions of the design methods and calculations for the fences on the door of the house and structure, parts of the external electrical wiring with electrical safety of the house, methods for installing on the external electrical cable with a full description and decoding on parts and installations, rules for installing and installing on the equipment It's for fire safety.
How to cable and crawl and give e "non-flammable"
Cables can be made from various materials (honey, aluminum, stoman, optical fiber), stranded and single-stranded, from 2, 3, 4 and 5 conductors, from a few layers of insulation (there is a layer of insulation around the conductor and the outer), round and flat. They can additionally and imat a non-flammable and non-dimmable layer (of course in some brands) and a metal sheath-armor with a vinyl coating.
VBbShv - cable with copper conductors and armor under the format on a hundred tape
From here for the storage to the underground shelters, for the connection to the storage points (electric heater, electric furna and stove, floodable pump for the storehouse, climate control, electric heating boiler).
NYM 
VVGng-LS back kjm sdzharzhanieto ↑
Wiring diagram
Once installed from nulat or modified existing cabling, they will make a schematic diagram for all the points on the switchboard cutia, store and lighten it in all the flocks, corridors, along the hearth and along the façade on the kashchat, which will put a perfect cross-section on the conductor, the key group and contacts with the unit and contour cut. The highlights are the whitening of the ASU se nami world (the main scarf, which is tied up on the box) and the checklists of the control table according to the guide from the diagram to the matching lines.
When installing on the hidden cabling along the wall from drywall, cladding or other types of material, make a drawing on the cabling with the exact location on the lines from the hearth, tavan and work on the wall. The exit points will be distributed according to the calculation for one exit per 6 m². The maximum connection through the circuit is not more than 3 sockets per conductor.
Scheme and preporka for installation on ate. scoreboard
Please look after the electric tabla. Those se are divided into metal and plastic, vnshni and vgrades, walls and hearths. Metalnite sa suitable for vitchki kind of kabelevane in darvena kashta and will dissuade you on the norm and rules for installation, and plastic can yes be the very externals and hinges. The ASU is similar in size to a control panel and in a cabinet with an extensive electrical network, which can be seen in a closet, standing directly on the floor or on a special rack.When purchasing these trips and imats redisc DIN rails, grounding and working zero busbars on the insulator, the platform is fixed to the electric meter (in the model it is measured for electricity).
Selection for rating, switching on the poles on automatic machines and other devices (input machine, RCD, difautomatic, relay for protection against system undervoltage, relay for lighting, electromagnetic contactor with or without relay chain) is not directed to the project for protection on the kashta, someone else is thrown on the phase (1 or 3) and in general the current is on the goods (the cross-section on the grounding of the busbar and the work is zero, the size on the shield depends on that).
It is connected to the ground panel with an input device (differential or pole machine for 1 or 3 phases) or a meter (in the table for measuring electricity, from which it is possible to protect the input to the switchboard), ATS or manually (reversible switch and automatic switch) option for connection on any type of protection (mainly protection and generator), protective devices (system relay for pre-voltage, RCD, limiters). Osventova, in general, the current distribution of all goods between consumer groups, which use poles with suitable rated current and characteristics for current at a time (B, C and in rare cases D). Here are two examples for chains (1 and 2) for sglobyavane: standard single-phase and three-phase connected to the generator.
Scheme 1. Standard single-phase 
Scheme 2. Triphazen with an injection of a generator.
The RCD should still work correctly as long as the circuit is grounded, directed according to the rules in accordance with PUE 1.7.Vsichki "protect" the device by tripping and connecting through a difavtomat, RCD or "ground conductor", passing from the device to the "earthing bus" in the shield.
Manufacturers on the list with materials and consumables
For installation with the help of a cutia, a cutia with different widths and lengths is required (depending on the wire on the cable, the tightness of the cross-section and the air space, the cost is not 40% of the total volume of the cut), turning the seats, switchgears of the cutia, plinth with a fence cable channel, contacts and key with external connection, protective substrate.
Pervaz with branch for cable 
Okabelavane in cable channels
For other types, mounting on the walls and doors of the structure, plinth with a graded cable channel, corrugated, pipe from metal or refractory plastic, metalen markuch, brackets, brackets, contacts and keys with an external insertion, protecting the necessary substrates.
Pipeline up the wall
For installation in retro style, you need from 2 or 3-wire braided conductor, ceramic or porcelain insulators, diverters, contacts and a key in modern or retro style with external insertion, protective substrate.
Decoratively cabled
For installation on a hidden cable, you need from a corrugated or round metal pipe, distribution and installation of metal cutia, staples, staples, iron cutia.
Instructions for installing screed by screed
Putting the entrance to the entrance wall on a house or a prez based in ASU, which was previously chosen as a place for it with open access from the alley of the page and at a distance of at least a meter from the source of water (requirements for fuel and lukewarm water, heating and sewerage) . 
Ako close the name of a few floors, togava on everything from the mounts to the montirame of the control panel to the accessible area, for preference strictly one over each other for convenience when relying on the cables between the ties. 
Markirame or we correct niches for the key, contacts and diverters of kutia. 
Montirame cable products (corrugated or round pipe from metal or plastic, cutia) on the wall or in the wall (hidden cabling) and above the door of the structure. 
Conduct the stretching from the contact, key and lighting points to the distributing cuties, for which the cable is preliminarily cut out. Don’t deliver them to save the guide and send them a handkerchief for driving. 
The trace of the cato cable is installed in the connector of the cuts, ASU and ShchU, cut off the edges and tie the conductors through welding or soldering and tying on the clamp (example for the WAGO clamp). 
Attach the ends of the edges to the conductors of the car and other devices.
Press the conductors to try and force them to contact the contact, trace something and connect to the device.
As a rule, yes, organize it in a kashchat
It is safe to keep the building of the house all along (prez wall or foundation) or away from the electric support in accordance with the rules and instructions for PUE and SP. Ako ima vrazka from the column of the kjm kashta with the help of a self-supporting insulated conductor, here is the right external inlet from the cable type VVGng-LS and that veche is the vkarva in the kashta.
The cable and conductor from one part of the support at the top of the cable or to the ground can be sent directly to the ASU.
Version on ASU in kashta 
back kjm sdzharzhanieto ↑
Good work
For yes, you can have a wicked and external seal in the door of the door and an external cable seal in the door of the door of the structure, yes, they will pervert correctly with your own hand, you need to follow the tools: a set of flat and cross-shaped screwdrivers, a fork, pliers, page cutters, a crown and a drill for a hole ditch, hacksaw , drill, perforator, circular, other special tools and ramen's right, if you want to look for it, direct it yourself. You can’t do this and rule without stalbi, stalbi, goats and other devices.
Complimentary work according to the rules for installation and electrical safety (SNiP, PUE and SP). Here is a link to a video clip, which shows you everything in Kazan here:
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