Wire Energoalliance PV3ng-LS 50

WIRE  PV3ng-LS (ngd) 50

TU U 27.3-33527835-003:2015

The wire is single-core for electrical installations with a copper core or aluminum alloy with insulation from polyvinyl chloride plasticate of reduced fire hazard .

Deciphering the abbreviation gives comprehensive information about the main properties of the product:

• P - wire;
  
• V - vinyl or PVC, insulation materials. These polymers are dielectrics, that is, they do not conduct current ;
• 3 - the third class of flexibility ;
  
• ng - non-flammable (flame does not spread during emergency burning);
• LS (Low Smoke) or NGD - non-flammable and low-smoke (with reduced smoke and gas emission).
  

CONSTRUCTION

1. The current-carrying core  of wires of the PV3ng-LS (ngd) brand is copper, multi-wire 2, 3, or 4 for a cross-section from 0.5 to 10 mm² inclusive, 4th class for a cross-section from 2.5 to 4.0 mm² inclusive, 3 -th class for a cross-section of 6.0 mm² and above according to DSTU EN 60228.
2. Insulation - from polyvinyl chloride (PVC) plastic of reduced fire hazard, different colors. The coloring of the veins is continuous.

TECHNICAL CHARACTERISTICS

The working temperature of the surrounding environment is from -50°С to  +70°С.

Relative air humidity at a temperature of +35°C is  100%.

Electrical insulation resistance:

• when receiving and supplying 1×106 Ohm;
• for the period of operation 1×104 Ohm.

The permissible heating temperature  of the conductive cores during operation was +70°С.

Wires are resistant to mold fungi.

Wires are resistant to mechanical shocks, linear  acceleration, bends, vibration loads,  acoustic noises.

Laying and installation of wires without preheating  is carried out at a temperature not lower than -15°С.

Bending radius when laying  PV3ng-LS wires (ngd) - 5  outer diameters of the wire.

The construction length of the wire is not less than 100 m.

The warranty period of operation is 2 years from the moment  of commissioning.

The service life of wires is 15 years .

APPLICATION

Wires PV3ng-LS (ngd) for installation of sections of electric circuits where wire bends are possible, in lighting and power networks, as well as for installation of electrical equipment, machines, mechanisms and machines at a nominal voltage of up to 450 V (for networks up to 450/750 V) with a frequency of up to 400 Hz or a constant voltage of up to 1000 V.

Wires are intended for laying on objects where low emission of smoke, toxic and corrosive gases during burning and smoldering is required.

Why should you buy the cable  PV3ng-LS (ngd) 50 in the company "Energoalliance" 

It is more profitable to buy cable products in large and small wholesale 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 an affordable price.
The assortment includes power, assembly, and control cables. We cooperate with electrical installation companies, utility companies, factories and private individuals.
The company works with clients from Ukraine, the CIS and Europe, offering comfortable individual conditions of cooperation. The price of delivery depends on the current tariffs of the postal service.