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Products catalog Installation wires Wire copper PPV (ППВ)
One-core copper wire PV 1, PV 3 (ПВ 1, ПВ 3)Connecting wire PVS (ПВС)

Wire copper PPV (ППВ)
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Wire copper PPV (ППВ)

Multicore copper wire with PVC insulation and core separators

 

PPV is intended for inflexible installation of electric facilities at stationary wiring in lightning and power networks and also for installation of electric equipment, machines, machinery and machine tools units at nominal voltage up to 450 V (for networks up to 450/750 V) with frequency up to 400 Hz or constant voltage up to 1000 V. Foreign equivalent of the wire can be found here.

 

Quality is regulated by:

GOST 6323-79.

 

Structure:

  1. 1. Core – copper, single-wire of 1 flexibility class with cross-sectional area 1,5/2,5/4 mm²;
  2. 2. Quantity of cores – 2 or 3. Cores are laid in parallel way and separated by insulating tape,
  3. 3. Insulation - PVC plasticate;
  4. 4. Without outer sheath.

 

Specifications:

  • operating temperature from -50 ºС up to +70 ºС;
  • maximum permissible reheat temperature of wire during operation +70 ºС;
  • installation and laying of wires without the preheating realizes with the temperature not lower than -15°С;
  • minimum bending radius by wire laying - 10 least external dimensions of wire;
  • service life – not more than 15 years.

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