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APvBShv Al + XLPE + armour
Power cables 1 kV • Al+XLPE + armoured IEC: NA2XBY

APVBSHV

Armoured power cable with Al conductors and XLPE insulation

APvBShv is an armoured power cable with aluminium conductors, cross-linked polyethylene (XLPE) insulation, armour of two galvanised steel tapes and a PVC outer sheath. A universal solution for installing 0.4 kV trunk lines in ground where a higher current load is required. Designation breakdown: A — Al conductors, Pv — XLPE insulation, B — armour, Shv — PVC sheath.

Voltage 0.66/1 kV
Conductor Aluminium
Protection XLPE + armour + PVC
Cross-section 2.5 – 240 mm²

APvBShv PRODUCT RANGE

Sizes with actual technical data: outer diameter (including armour), weight and continuous current-carrying capacity. Full range of cross-sections: 2.5 — 240 mm².

Type / sizeCoresCross-section, mm²IEC equivalentOuter Ø, mmWeight, kg/kmCurrent (in air), A
APvBShv 3×16316NA2XBY18.239977
APvBShv 3×25325NA2XBY21.855197
APvBShv 3×35335NA2XBY24.2686120
APvBShv 3×50350NA2XBY25.3867146
APvBShv 3×70370NA2XBY28.81129187
APvBShv 3×95395NA2XBY32.51448227
APvBShv 3×1203120NA2XBY36.42021263
APvBShv 3×1503150NA2XBY40.22429304
APvBShv 3×1853185NA2XBY44.72939347
APvBShv 3×2403240NA2XBY49.53603409
APvBShv 3×3003300NA2XBY54.74364471
APvBShv 4×16416NA2XBY19.948077
APvBShv 4×25425NA2XBY23.867197
APvBShv 4×35435NA2XBY26.5842120
APvBShv 4×50450NA2XBY27.91078146
APvBShv 4×70470NA2XBY32.21445187
APvBShv 4×95495NA2XBY36.52092227
APvBShv 4×1204120NA2XBY40.12510263
APvBShv 4×1504150NA2XBY44.93079304
APvBShv 4×1854185NA2XBY49.43679347
APvBShv 4×2404240NA2XBY55.34591409
Armoured cables are supplied on drums. Standard delivery lengths – from 250 to 1000 m.

APvBShv cable description

APvBShv is the armoured version of APvVG for installing trunk lines in ground. The construction includes armour of two galvanised steel tapes and an outer sheath of PVC compound for protection against corrosion and mechanical damage.

Used for installation in trenches, cable tunnels and ducts. Suitable for urban and industrial 0.4 kV distribution networks — for example, between transformer substations or for supplying large consumers. The most economical solution for trunk routes with a higher current load.

Applications

Installation in ground in trunk distribution networks
Urban 0.4 kV cable lines between substations
Supply to industrial facilities with a higher power demand
Tunnels, cable ducts, conditions involving mechanical stress
Replacement for AVBShv with an increase in transmitted power

Construction

1

Conductors

Stranded aluminium, round or sector-shaped.

2

Insulation

Cross-linked polyethylene (XLPE), +90°C continuous.

3

Stranding

The insulated cores are laid up into a cable core.

4

Inner sheath

Extruded PVC bedding under the armour.

5

Armour

Two galvanised steel tapes applied helically.

6

Protective sheath

PVC compound, black (“Shv” in the designation).

Cross-section of APvBShv (3 Al cores in XLPE + armour + PVC sheath)

Technical specifications

Rated voltage 0.66 / 1 kV
Conductor material Aluminium
Insulation Cross-linked polyethylene (XLPE)
Armour 2 galvanised steel tapes
Outer sheath PVC compound
Number of cores 1, 2, 3, 4, 5
Cross-sections 2.5 – 240 mm²
Max. conductor t° (continuous) +90°C
IEC equivalent NA2XBY
Standard GOST 31996-2012

Full product range – see the TCG datasheet

Operating conditions

Installation temperature not below -20°C
Operating temperature -50°C … +50°C
Max. conductor t° (continuous) +90°C
Max. conductor t° (short circuit) +250°C
Air humidity up to 98% at +35°C
Min. bending radius 7.5 × Ø (single-core), 12 × Ø (multi-core)
Service life at least 30 years
Warranty 5 years
Climatic category UHL

DOCUMENTS

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