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Wires with PVC insulation for electric devices 0.45/0.75 kV

Wires with PVC insulation for electric devices

GOST 6323-79
GOST 26445-85
IEC 60227-1 (1993-02)

 

Application

APV, PV1, PV3, PV4, PPV, APPV
(, 1, 3, 4, , )
0.45/0.75 kV

Wires are designated for electric appliances at stationary laying in lighting and power networks, for installations of electric machinery and appliance at nominal voltage up to 450 V (450/750 V) for networks with frequency up to 400 HZ or at DC voltage up to 1000 V.

APPV, PPV wires are laid in fixed installations.

APV, PV1 wires are laid in steel pipes, void channels of building constructions, electric circuit installation etc.

PV3 wires are laid in steel pipes, void channels of building constructions, electric circuit installations, etc. with exposure to frequent bending.

PV4 wires used in part of electric circuit installations with exposure to frequent bending.

 

Construction

Conductors
Copper or aluminum round single-wire or multicore conductors (class 1, 2, 3, 4 in accordance with GOST 22483-77).

Insulation
Multicolored polyvinylchloride (PVC) compound.

Technical characteristics

Wire Number of conductors Nominal conductors cross-section, mm
APV 1 2.5 - 120
PV1 1 0.5 - 95
PV3 1 0.5 - 95
PV4 1 0.5 - 10
PPV 2, 3 0.75 - 4.0
APPV 2, 3 2.5 - 6.0

Insulation resistance calculated for 1 km at 20 C is at least:

  • at acceptance and delivery – 1x106 MOhm;
  • for operational and storage period – 1x104 MOhm.

Conductors resistance calculated for 1 km at 20 C complies:

  • at acceptance and delivery - with GOST 22483;
  • for operational and storage period – no more 120 % from normalized indicated on GOST 22483.

Wires endure AC 50 Hz test during 15 minutes as follows:

  • 2.5 kV – after 24-hours staying in water.

Protractedly permissible temperature for the conductors heating: min. 70 C.

Wires are flame retardant with a single laying.

Wires operated at ambient temperatures from -50 C and relative humidity up to 100 % at temperature up to 35 C.

Wires resist bending or extension during installation, PV1 wire resist to mechanical shocks.

Manufactured wire length: min. 100 m.

Permissible temperature at installation – at least 15 C.

Operational bend radius of wires must be at least 5 wire diameters for PV3, PV4 wires, at least 10 wire diameters for other wires.

Guarantee period: 2 years from the commissioning date.

The manufacturer can ensure compliance of cable quality with requirements of current technical specification, provided all terms of transportation, storage, installation and use have been observed.

Service life: min. 15 years.

Wire delivery: on wooden drums or coils.

All products are certified.


Technical Data (reference values)

Number and nominal conductors cross-section, mm Max. overall diameter, mm Weight of 1 km cable, kg
APV PV1 PV3 PV4 APV PV1 PV3 PV4
1×0.5 2.4 2.6 2.6 7.7 8.6 8.6
1×0.75 2.6 2.8 2.8 10.2 10.8 10.8
1×1.0 2.8 3.0 3.0 13.0 13.6 13.6
1×1.5 3.3 3.4 3.5 19.1 18.9 18.9
1×2.5 3.9 3.9 4.2 4.2 15.1 30.1 30.5 30.5
1×4.0 4.4 4.4 4.8 4.8 21.0 44.8 44.5 44.5
1×6.0 4.9 4.9 6.3 6.3 27.7 64.2 64.2 64.2
1×10 6.4 6.4 7.6 7.6 45.2 106.0 115.0 115.0
1×16 8.0 8.0 8.8 65.3 169.0 170.0
1×25 9.8 9.8 11.0 110.0 264.0 268.0
1×35 11.0 11.0 12.5 142.0 357.0 360.0
1×50 13.0 13.0 14.5 194.0 485.0 520.0
1×70 15.0 15.0 17.0 261.0 680.0 703.0
1×95 17.0 17.0 19.0 360.0 643.0 948.0
1×120 19.0 433.0



Number and nominal conductors cross-section, mm Max. overall diameter, mm Weight of 1 km cable, kg
PPV APPV PPV APPV
2×0.75 2.6×6.4 21.0
2×1.0 2.8×6.8 26.8
2×1.5 3.3×7.8 38.9
2×2.5 3.9×9.0 3.9×9.0 60.9 30.8
2×4.0 4.4×10.0 4.4×10.0 90.2 42.6
2×6.0 4.9×11.0 56.0
3×0.75 2.6×10.2 31.8
3×1.0 2.8×10.8 40.5
3×1.5 3.3×12.3 58.7
3×2.5 3.9×14.1 3.9×14.1 91.7 46.5
3×4.0 4.4×15.6 4.4×15.6 136.0 64.3
3×6.0 4.9×17.1 84.4

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2003–2021 CJSC Production Association Berdyansk Cable Plant
71101, Ukraine, Zaporozhye region,
Berdyansk, Promyshlennaya St., 2b
Phone: +380-6153-20000 (reception)
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