A person in every profession needs a set of special tools. It is also needed for a home master or a professional electrician. The set of the electrician is small and large. A large professional set includes 70-90 hand and power tools packed in a durable fabric bag or a compact suitcase. A screwdriver, electrical tape, a knife - this is not all you need to perform complex wiring.
Content
Electrician's suitcase
The set of tools is packed into a suitcase. The minimum set consists of 6 items:
- a device that measures the voltage in the network;
- dielectric screwdriver;
- pliers:
- insulating tape;
- knife;
- soldering iron.
In addition to these devices, an additional electrician's tool is put into the suitcase. It includes the following devices:
- ticks;
- screwdriver-indicator for checking the presence of a phase;
- a hammer;
- pliers;
- spanners;
- multi-colored insulating tapes;
- heat shrink.
The Diplomatic Electrician's Pack sometimes contains many items. With their help, electrical work of high complexity is carried out. These suitcases are designed for high-class professionals.
Electrician hand tool
To work in your own house or apartment when installing electrical wiring, a small electrical installation kit is required. It includes the necessary tools for an electrician: simple and special screwdrivers, knives and pliers or pliers. To identify faults in the network, special devices and tools are needed. When choosing them, you should remember the features of each item.
Knives choose 2 types: special and additional. With a special knife, the insulation is removed from the wires without damaging the metal conductors. An additional one is used for cutting electrical tape, sizing plastic parts that are used in electrical installations. Products are made in the form of a penknife, a clerical knife with a retractable blade or a handle with a small and narrow blade.
Screwdrivers are needed simple and electrical with stings of various shapes: straight, cross-shaped, etc. They are equipped with handles made of dielectric material. If an electrician's screwdriver has protrusions or pimples, it is more convenient to hold it in your hands. The special emphasis for fingers will keep a palm from electric shock. The insulating handle withstands voltages up to 1000 V.
Screw heads designed for screwdrivers come in 6 varieties. In the work of an electrician, a flat tool (SL), a cross tool (PZ or PH) is more often used.The rest of the slots are rare. Flat-tip screwdrivers are sized. In an electrician's suitcase, these are 3, 4 and 5 mm. Cross - 1 and 2 mm. You can purchase a set of electrical installation tools with 1 handle and several replacement bits.
A torque screwdriver is useful. Often during installation work it is necessary to tighten the screws with a force measured by a dynamometer. In these cases, a torque tool comes to the rescue. This item is rarely found in the kit, even the electrician's multifunctional kit does not always have it.
Indicator screwdrivers are a cheap tool for determining voltage. They are of several types:
- having a neon light bulb;
- equipped with an LED light bulb and a finger battery;
- multifunctional.
The sting of the first screwdriver touches the wire, the hand touches the contact plate located on the handle. When voltage is present, the light will turn on. The disadvantage is that it does not respond to voltages below 60 V. The contact is touched with the second device, the light will light up when voltage is present. The advantage is the reaction to low voltages, the disadvantage is that you need to constantly monitor the performance of the battery.
The multifunctional version of the product is complex, it helps to determine the polarity, to find the wires hidden in the plaster.
Electrician's pliers and pliers are included in the kit. They are convenient to bend wires, twist, support during installation. Pliers with complex jaws and notches help to support wires of different diameters. There are small wire cutters, but it is better to cut the wires with special wire cutters or side cutters.
The pliers have elongated thin jaws that allow you to hold wires in hard-to-reach places.A type of tool - round-nose pliers. They have a round working part. They are used when forming loops of various diameters at the ends of the wires. All items have insulated handles with palm rests.
When installing wires, you have to remove part of the insulation. You can do this with a knife, wire cutters, but better with strippers, which are included in some sets. You can buy it separately, a cheap Chinese-made tool will fit for work.
Electrical measuring instruments
An electrician often has to take measurements with electrical measuring instruments. Among the measuring devices, an important place in the multifunctional set of an electrician is occupied by a multimeter - an electrician's device for measuring the resistance of wires, the voltage in them and other network parameters. In some places it is impossible to expose wires for measurements; current clamps are used there. The cable is clamped with lugs, an inscription appears on the screen. For ease of use, there are combined combined pliers-multimeters.
The quality of wire insulation is measured with a megohmmeter. It consists of a dynamo that generates a potential of 500, 1000 or 2500 V. If you measure the current, the numbers corresponding to the resistance of the network will appear on the screen. Current power, other parameters are determined using an optical, radio frequency or low-frequency wattmeter. A measuring instrument for an electrician is a voltmeter, with which the mains voltage is measured.
The number of items in a set is often supplemented by a perforator.This electrical tool is used to make blind and through holes in the walls, places for installing sockets, switches, junction boxes. The large professional set includes a screwdriver powered by a built-in battery. The master, in the absence of electricity, can tighten screws and nuts using additional bits.
Often, when laying wires, they use a wall chaser. Without it, it is difficult to make recesses in the wall in the form of grooves into which electrical cables are inserted.
electric tool
Hand tools for electrical work are not enough to carry out the installation. An electrician's tool includes a range of electrical accessories. An impact drill replaces a hammer drill, but it has fewer functions. It is able to replace a screwdriver, but it is not recommended to use it for a long time.
An angle grinder - an angle grinder, or a grinder, is capable of performing various functions: sawing brick, stone, metal, grinding surfaces.
The listed products are the minimum set of tools for work, without which it is impossible to achieve efficiency. Strobes are made with a chisel and a hammer, but it takes a lot of time and effort.
Additional tools and materials
The electrician's tool kit includes items that can be used to change a burned-out light bulb, but other tasks cannot be completed. Without electrical tape and heat shrink, it is difficult, sometimes impossible, to install switches and sockets. With the help of these items, the wires are insulated at the points of their connection. Almost everyone knows what electrical tape is, and heat shrink is a tube made of plastic of different colors. Inside it has a material that sticks when heated.
A hammer is a versatile tool that is used by representatives of many professions. An electrician needs it at every stage when performing electrical installations. You also need a tape measure to measure the length of the wires. For professionals, special clothing and footwear are important: rubber gloves and boots, goggles, uniforms that protect against accidental contact with live wires.
Ready kits
All necessary tools are purchased separately or in a kit. The universal electrician's set (NEU) contains a professional tool for an electrician, but is expensive. For home repairs of sockets, a small kit will fit, including screwdrivers, pliers, pliers, electrical tape, a knife and a multimeter. For more complex wiring work, you will need a screwdriver, wrenches, tape measure, stripper, and other items. In this case, you will need an expensive set in a plastic case or a durable briefcase.
The set should be selected taking into account the following requirements:
- product quality;
- safety;
- price.
Preference is given to trusted manufacturers producing non-conductive rubberized products. The most popular are kits priced at $ 50-70:
- Metalworker #5;
- HTS-BT49;
- Jonnesway;
- UniPro U-900;
- Stern Austria;
- Gerat PROFI;
- Jensen JTK-67C.
The kits of the listed manufacturers include the necessary equipment, including multimeters, electrical tape and heat shrink, battery screwdrivers, various types of pliers. It is advisable to choose a bag or suitcase in which each item has a separate storage space. When performing complex work, you will need a convenient transformer ladder and a vacuum cleaner to remove dust when working with a wall chaser.
The right tool ensures success in the work of a competent electrician and electrician.
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