PVS

PVS CORD
TU U 27.3-33527835-002:2014

Flexible cord with twisted copper conductors with polyvinyl chloride insulation and sheath.
The variety of cable and conductor products allows you to choose the optimal option for any purpose and operating conditions. First, you need to check the marking. One of the most popular types is the PVS connecting cord.
The abbreviation provides comprehensive information about the main properties of the product:

• P - conductor;
• V - vinyl or PVC, insulation materials. These polymers are dielectrics, meaning they do not conduct electricity;
• S - connecting.

CONSTRUCTION

1. Conductor – copper, stranded, 5th class flexibility according to DSTU EN 60228.
2. Insulation – made of polyvinyl chloride (PVC) plastic of various colors.
   Color of conductor insulation:

No. of conductors	Conductor color
	with grounding conductor	without grounding conductor
2	-	Blue, brown
3	Yellow-green, blue, brown	Blue, black, brown
4	Yellow-green, blue, black, brown	Blue, brown
5	Yellow-green, blue, black, brown	Blue, black or brown



3. Twisting – insulated conductors are twisted without filler. Insulated conductors of five-core wires may be twisted around a core.
4. Sheath – made of polyvinyl chloride (PVS) plastic, filling the gaps between the conductors, giving the wire a round shape.
   The sheath can be white, blue, yellow, green, brown, gray, red, blue, black, or orange.
   Upon customer request, according to TU U 27.3-33527835-002:2014, wires with a conductor cross-section up to 12 mm² inclusive can be manufactured.

TECHNICAL CHARACTERISTICS

Ambient working temperature:

• for cords in U design from -40°C to +40°C;
• for cords in other designs from -25°C to +40°C.

Permissible continuous conductor heating temperature in operation +70°C.
Rated current load:

The cables withstand testing with alternating voltage for 15 minutes after immersion in water at a temperature of (20±5)°C for 1 hour at 2500 V and a frequency of 50 Hz.
The cables do not propagate fire when laid individually.
The cable’s durability, expressed in resistance to cyclic bending deformation at nominal voltage, is at least - 30000 (60000) cycles (movements).
Nominal tensile strength:

• for cables with cross-sections of 0.75 and 1.0 mm² with roller diameter of 80 mm - 9.8 N;
• for cables with cross-sections of 1.5 and 2.5 mm² with roller diameter of 120 mm – 14.7 N.

Established mean time between failures:

• no less than - 5000 hours;
• for cables used in stationary electrical devices, no less than - 12000 hours.

The construction length of the cable is not less than 50 m.
Warranty period of operation – 2 years from the date of commissioning.
Service life of cables – at least 6 years.
Service life of cables used in stationary electrical devices – at least 10 years.

APPLICATION

For connecting electrical appliances and power tools used for household maintenance and repair, washing machines, refrigerators, small mechanized gardening tools, and other similar devices, as well as for making extension cords, with voltage up to 380 V for 380/380V systems.

Estimated Diameter and Mass of 1 km of Cable

Why Buy PVS Cable from "Energoalliance"

Purchasing cable products in bulk or small batches is more advantageous directly from the manufacturer. "Energoalliance" is one of the industry leaders. The company has been known on the market since 2005 and offers certified products at affordable prices. The assortment includes power, installation, and control cables. We cooperate with electrical installation companies, municipal enterprises, factories, and private individuals. The company works with clients from Ukraine, CIS countries, and Europe, offering comfortable individual terms of cooperation. The delivery price depends on the current rates of the postal service.