Power cables are designed to transfer electricity from a source to consumers. The main advantages of the products are reliability, durability and versatility. The multi-layered structure guarantees trouble-free operation even during long-term operation under heavy loads. The design also provides resistance to mechanical damage, aggressive environments and temperature fluctuations, as well as effective protection against short circuits and overloads.
A wide range of power and connecting cables is presented in the catalog of our online store. The products are suitable for everyday use. They are used for underground installation in trenches and installation in industrial premises with high humidity. Cables can also be purchased with delivery for use in industrial facilities with elevated operating temperatures.
Main Features
The material of the conductive core of power cables is copper or aluminum. Copper conductors exhibit excellent electrical conductivity, increased flexibility, and resistance to oxidation. Aluminum products are inexpensive and suitable for stationary lines with low loads.
The cross-section of the core varies from 1.5 to 240 mm2. The parameter defines the maximum allowable current load. The insulation is made of different materials. PVC protection is suitable for standard conditions. Cross-linked polyethylene provides increased heat resistance. The rubber insulation remains flexible at low temperatures.
Single-core cables are optimally suited for stationary installation in power grids, providing minimal resistance. Stranded products retain flexibility with multiple bends, which is important for connecting mobile or complex electrical equipment. Many models have protective screens. They neutralize electromagnetic interference and ensure consumer safety in emergency situations.
Types of power cables
- VVG is a rigid PVC-insulated cable for stationary installation in dry and wet rooms.
- NYM is a high-quality European analogue of VVG with additional filling of the space between the veins. It is recommended for concealed electrical wiring.
- KG is a flexible wire with rubber insulation. Retains elasticity at temperatures from -40 to +50°C.
- PVS is a stranded copper conductor in a PVC sheath designed for domestic use.
- RCGM is a specialized power cable with organosilicon insulation and fiberglass braid. It can withstand heating up to +180°C, is resistant to moisture and chemical influences.
How to choose
When ordering products, it is important to know the cross-section of the conductive cores. To do this, calculate the total power of the connected equipment and the current in the circuit. Also, when buying, you need to take into account the operating conditions: temperature, humidity and the possibility of contact with chemicals. Additionally, it is necessary to check compatibility with electrical installations, namely the compliance of the conductor with the parameters of the protective equipment.
How to order
Call or write to us, the manager will consult and offer power cables that are suitable for technical specifications and suit the price. Goods are delivered in Moscow and to other regions of Russia.
You can receive an order at our office and pick-up point in Yerevan. Delivery of goods is carried out throughout Armenia by courier and Haypost.
Order delivery to Yerevan, Gyumri, Vanadzor and more than 40 cities and towns of Armenia.
Products from the group «Power and connecting cable» you can buy wholesale and retail.