Assembly:
1. Conductor copper, solid or multiwire, round- or sector-shaped, 1 or 2 class as per GOST 22483.
2. Insulation PVC.
Insulated multiconductor cable conductors carry identification coloring. Neutral conductor insulation is blue. Grounding conductor insulation is in two colors (yellow-green).
3. Twisting Insulated conductors of Two-, three, four- and five conductor cables are twisted. Two conductor cables feature conductors of the same area. Three, four- and five conductor cables
feature all the conductors of the same area or one conductor (ground or neutral one) of a smaller area.
4. Girth insulation is extruded from PVC or insulating material or similar in armored cables. Flameretardant PVC and conductor gap filling are in case of VBbShng cables.
5. Armoring two steel armor tapes applied with the upper tape covering the gaps in between the lower tape turns.
Protective jacket in PVC, Flameretardant PVC is in case of VBbShng cables.
Application:
The cables are intended for transmitting and distributing electric power in fixed installations rated for nominal alternating current voltages of 0.66 KV and 1 KV 50 Hz. Single conductor cables are
used in DC voltage networks.
They are meant for burying (in trenches), indoors, in tunnels, ducts, mines (except for laying in assemblies) as well as outdoors if the cable is not exposed to considerable stretching effects
while there is a risk of mechanical damages during its operation.
VBbShv cables are flameretardant if laid singly.
VBbShng cables are flameretardant when laid in bunches
Technical details:
Type of climatization of cables is UHL and T, allocation category is 1 and 5 as per GOST 15150-69.
Operating temperature range-500 to +500
Relative humidity of air at temperatures of up to 35 oC..up to 98%
Cables shall be laid and installed without preheating at temperatures not lower than -15 oC
Minimum bending radius when laid:
VBbShv single conductor cables 10 outer diameters
VBbShng single conductor cables 15 outer diameters
Multiconductor cables..7.5 outer diameters
Rated frequency..50 Hz
AC testing voltage 50 Hz
for voltage of 0.66 KV 3KV
for voltage of 1 KV 3.5KV
Continuously permissible conductor operating heating temperature..+70
Construction lengths for main conductor areas: 1.5 to 16
mm2450 m
25 to 70 mm2 300 m
95 mm2 or greater.200 m
Guarantee service life.5 years from putting into operation
Service life.. 30 years
Tabulated data
OKP codes:
35 2122 41 - VBbShv cables rated for 660 V
35 3371 31 - VBbShv cables rated for 1000 V
35 2122 - VBbShng cables rated for 660 V
35 3371 41 - VBbShng cables rated for 1000 V
intended for transmitting and distributing electric power in fixed installations rated for nominal alternating current voltages
Package: | in 20' dry container |
Supply Ability: | 150 Piece/Pieces per Month |
Minimum Order Quantity: | 5 Piece/Pieces cable drum |
Payment Terms: | L/C |
Jacket: | PVC |
Conductor Material: | Copper |
Application: | Industrial |
Type: | Medium Voltage |
Insulation Material: | PVC |
Brand Name: | JSC Electrocable works |
Place of Origin: | Russian Federation |