Sectoral cable scissors are familiar to each master, one way or another encountered with electricity. This tool makes dismantling or laying the cable safe and fast.
To cut the wires quickly, efficiently and safely, the use of special tools. It seems that if something is required to cut, then conventional scissors will fit, but it is not. Electrical wires, even the thinnest, much stronger than it seems at first glance.
Yes, some craftsmen continue to use a regular knife for this purpose. However, this is not entirely convenient and accurately unsafe for the electrician itself. In order to cut the cable, you should use sector cable scissors. They are needed to work when repairing or maintaining electrical networks.
How are sector cable scissors arranged?
On the edge of the blade, which moves, the scissors have special notches or sectors, thanks to which such a name of the tool appeared. The blade of scissors is driven by a snoring mechanism.
- To get started, you need to unlock it, declining the locking lever.
- When you click on the handle, the sectors are driven and form a gear connection, clinging ratchets.
- The cable is cut when the blades come closer.
- Many models of the edges of the blade blades are formed a straight angle, which makes the cut as smooth and neat as possible.
The efficiency of work is directly affected by the length of the handle and the thickness of the cable. The smaller the diameter, the shorter the handles can be used. The more their length, the greater the pressure and effort.
Thus, sector cable scissors can be divided into categories, depending on the purpose and the degree of impact.
To avoid injuries when working with electricity, the handles of scissors are made of dielectric coating. They are also retractable, which allows you to cut a cable greater thickness.
Be sure to have instructions for use. It indicates that the tool is intended for what metal. Not all of them can mask the steel core. If only it is not about universal scissors.
Article on the topic: Ideas for organizing storage in the bathroom (25 photos)
There are universal models whose blades are made of very durable steel. To cut the solid cables, the blade sharpening angle is made stupid.
If the material is not very solid, then the angle is made sharp. If it is necessary to work in a limited space, a gear mechanism comes to the rescue, thanks to it you can cut the cables of the impressive thickness with one hand.
Using sector cable scissors in the work, you do not have to apply considerable cable for cutting. They are easy to operate. The low weight and size of scissors allow them without difficulties to transport them to the venue.
On the http://promsp.ru/catalog/elmont/cuttools/sektornye-kabelnye-nozhnitcy/ You can get acquainted in detail with all kinds of this tool and place an order. For safe operation with power grids, sector scissors are indispensable.