Complex maintenance of buildings

3D-model

The laboratory consists of the following equipment:

NTC-08.10 “House power connection and room distribution”.
NTC-08.11 “Concealed indoor wiring”.
NTC-08.12 “Multimedia indoor wiring”.
NTC-08.16 “3-phase motor control with magnetic starters”.
NTC-08.17 “3-phase motor control with a controller”.
NTC-08.18 “3-phase motor control with a frequency converter”.
NTC-08.47.1 “Wiring complex”.

NTC-08.10 “House power input and room distribution”.

The training system is designed to carry out experiment in the field of installation and commissioning of electrical installations and safety testing.

Topics studied:

• Home power connection components.
• Installation of components.
• Energy input, energy distribution.
• Electric energy meters.
• Testing and adjustment of installed equipment.
• Checking TN- / TT systems.
• Checking the residual current device.
• Verification of protection devices.
• Checking the direction of a rotating field.

The training system includes:

• junction box;
• buses;
• electricity meter;
• circuit breakers;
• residual current devices;
• surge protection devices;
• surge suppressor;
• 220V sockets;
• key switches;
• spotlights;
• electrical appliances;
• set of wiring tools for working with cable;
• set of electrical tools.

Recommended optional equipment:

• insulation resistance meter;
• multi-channel digital oscilloscope;
• concealed wire finder;
• voltage probe;
• ground resistance meter.

NTC-08.11 “Concealed indoor wiring”.

The training system is designed to get theoretical and practical knowledge in the field of electrical equipment.

Topics studied:

• Types of installation and wiring.
• Installation and assembly of components, cable routing.
• Testing and adjustment of installed equipment.

The training system includes:

• junction box;
• circuit breakers (at least 5);
• residual current devices (at least 2);
• surge protection device;
• DIN transformer (at least 2);
• impulse relay;
• fixtures (not less than 5);
• lamps for fixtures (incandescent, halogen, fluorescent, LED);
• socket for stove;
• 220V sockets (at least 3);
• keyboard switches (at least 3);
• key switch (not less than 3);
• pulse switch (not less than 2);
• regulator (not less than 2);
• electrical appliances;
• mounting materials (cable, terminals);
• multimeter;
• concealed wire finder;
• voltage probe.

Recommended optional equipment:

• set of wiring tools for working with cable;
• set of electrical tools.

NTC-08.12 “Multimedia indoor wiring”.

The training system is designed to carry out experiments in the field of installation and commissioning of home data transmission networks and television.

Topics studied:

• Multimedia cabling components.
• Installation of components.
• The local network.
• Wireless LAN
• Connection of personal computers.
• Installation of coaxial outlets.
• Installation of RJ-45 sockets.

The training system includes:

• junction box;
• circuit breakers;
• residual current devices;
• power supply units;
• access point;
• router
• coaxial sockets;
• 220V sockets;
• RJ-45 sockets;
• DVB-T receiver
• laptop – 2 pcs.

Recommended optional equipment:

• set of wiring tools for working with cable;
• set of electrical tools.

NTC-08.16 “3-phase motor control with magnetic starters”.

The training system is designed to carry out experiments in the field of installation and commissioning of relay-contactor control systems for three-phase electric drives.

Topics studied:

• Protection devices.
• Development of control circuits on magnetic starters.
• Reverse control. Contact blocking.
• Limit switches.
• Time relay.
• Star-delta switching.
• Control of electric motors with two windings.

The training system includes:

• junction box;
• circuit breakers;
• residual current devices;
• buttons and control switches;
• magnetic starters (at least 4);
• pulse contactors (not less than 2);
• star-delta switches;
• time relay (not less than 2);
• limit switches (at least 2);
• multimeter;
• three-phase asynchronous electric motor.

Recommended optional equipment:

• set of wiring tools for working with cable;
• set of electrical tools.

NTC-08.17 “3-phase motor control with a controller”.

The training system is designed to carry out experiments in the field of installation and commissioning of control systems for three-phase electric drives using a controller.

Topics studied:

• Protection devices;
• Development of control schemes.
• Controller programming

The training system includes:

• junction box;
• circuit breakers;
• residual current devices;
• buttons and control switches;
• programmable logic controller;
• magnetic starters (at least 2);
• limit switches (at least 2);
• a laptop;
• three-phase asynchronous electric motor.

Recommended optional equipment:

• multimeter;
• set of wiring tools for working with cable;
• set of electrical tools.

NTC-08.18 “3-phase motor control with a frequency converter”.

The training system is designed to carry out experiments in the field of installation and commissioning of control systems for three-phase electric drives using inverter.

Topics studied:

• Protection devices.
• Development of control schemes.
• Inverter setting.

The training system includes:

• junction box;
• circuit breakers;
• residual current devices;
• buttons and control switches;
• inverter;
• limit switches (at least 2);
• three-phase asynchronous electric motor.

Recommended optional equipment:

• multimeter;
• set of wiring tools for working with cable;
• set of electrical tools.

Training laboratory stand NTC-08.47.1 “Wiring complex”

The training laboratory stand is a double-sided basis. Designed for training students in electrical specialties.

On both sides of the work surface is a built-in electric power supply module for the stand and an aluminum profile frame with a perforated mounting panel mounted on it.

The perforated mounting plate has elongated perforated holes for repeatedly mounting wiring products.

Features of the basic integrated electrical module:

• power supply 1 ~ 220V, 50 Hz, 3 A, 4 pcs.;
• power supply 1 ~ 36V, 50 Hz, 3 A, 4 pcs.;
• power supply 1 ~ 12V, 50 Hz, 3 A, 4 pcs.;
• adjustable power supply 2 … + 30V, 3A, 2 pcs.;
• 0-250V AC voltmeter, 2 pcs.;
• ammeter of alternating current 0-2 A, 2 pcs .;
• diameter of the connected forced draft, 100 mm.

Delivery scope:

• laboratory stand;
• tool kit (for cutting a flat cable, pressing tool, universal knife, side cutters, pliers, a set of screwdrivers).