ТВБПнг(А)-HF (TVBPng(A)-HF) - Russian analogue of J-2Y(St)2X ТВБПБбПнг(А)-HF (TVBPBbPng(A)-HF) - Russian analogue of J-2Y(St)B2X

TVBPng(A)-HF – Russian analogue of  J-2YF(St)H… Bd, А-2YF(L)H..BD, TVBPBbPng(A)-HF – Russian analogue of J-2YF(St)BH according to Specification 16.K71-468-2015

Specification 16.K71-468-2015

Construction Application area Technical data Calculated data To order
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Conductor: copper, single wire, circular, with the diameter: 0,40; 0,50; 0,64; 0.70 mm.

Insulation: of polyethylene.

Twisting: two insulated conductors are pair twisted by unidirectional twisting, pairs are twisted in bundles of five pairs or a core of  a five pair cable  with unidirectional twisting around the central string which is made of water blocking material, the elementary beams are twisted in a core. The elementary beams have the distinctive coloring of the fastening threads.

Belt insulation consists of:

 •tapes from water blocking material, over which the control conductor of soft copper or tinned copper wire with insulation made of porous polyethylene is laid;

 •PET tape;

 •tapes of water blocking material.

Screen: aluminum polyethylene tape imposed by winding or longitudinally with an overlap, there is a copper tinned contact wire laid longitudinally under the screen.

Sheath: halogen-free polymer composition.

Armoring (for TVBPBbPng(A) – HF): superimposed helically with a gap with two steel galvanized tapes.

Jacket (for TVBPBbPng(A) – HF): halogen-free polymer composition.

The cables are intended for operation in local primary communication networks with rated voltage of remote power up to 225 and 145 V AC, 50 Hz or voltage up to 315 and 200 V DC respectively, as well as for installation in ducts of cable systems, in tunnels, collectors, in mines, in construction of underground, internal walls of buildings, including high-rise mixed-use buildings or inside of buildings, including for use outside the hermetical systems in nuclear power plants of classes 3 and 4 according to the classification OPB-88/97 NP-001-97 (PNAEG -01-011-97).

The cables are manufactured in climatic design B, category of location 4 according to GOST 15150 – 69.

Cable of mark TVBPng(A) – HF is designed for group laying in domestic electrical installations , and in buildings with mass stay of people, including in multifunctional high-rise buildings and building complexes, taking into account the volume of combustible load in conditions of absence of mechanical stress.

Cable of mark TVBPBbPng(A) – HF is designed for group laying in domestic electrical installations, and in buildings with mass stay of people, including in multifunctional high-rise buildings and buildings complexes, taking into account the volume of combustible load in conditions of  presence of mechanical stress.

Fire hazard class according to GOST is 31565-2012 – P 1B.8.1.2.1

The class of fire hazard of the cables according to GOST 31565 П1б.1.1.2.1

Nominal voltage of direct current: 200 and 315 V.

Ambient temperature at the operation of the cable oC: from minus 40 degrees to plus 60 degrees Celsius.

Minimum bending radius, diameters of cable: for non-armored cable – 10, for armored – 12

The cables are laid at temperature (without preheat): not lower than minus 15 degrees Celsius

 

Nominal number of pairs External diameter, mm, not more, cables of marks
TVBPng(A)-HF TVBPBbPng(A)-HF
Nominal diameter of conductors, mm
0,4 0,5 0,64 0,7 0,4 0,5 0,64 0,7
5 9,2 10,1 11,1 11,8 14,4 15,3 16,3 17,0
10 10,9 12,1 13,6 14,5 16,1 17,3 18,8 19,7
20 13,2 15,0 17,6 19,0 18,4 20,2 23,4 25,0
30 15,0 17,7 20,3 23,0 20,2 23,6 26,3 29,2
50 18,4 21,2 25,4 27,6 24,6 27,3 31,8 35,1
100 25,1 29 34,6 37,7 31,4 36,1 40,7 43,8

 

Nominal number of pairs The calculated weight of 1 km of the cables, kg, of marks
TVBPng(A)-HF TVBPBbPng(A)-HF
Nominal diameter of conductors, mm
0,4 0,5 0,64 0,7 0,4 0,5 0,64 0,7
5 82 100 125 140 266 301 346 375
10 113 143 186 213 325 379 452 498
20 166 218 321 371 420 506 779 866
30 213 311 427 551 499 766 950 1155
50 330 449 693 810 796 988 1356 1603
100 606 838 1280 1505 1235 1639 2137 2444

 

Nominal number of pairs The volume of non-metalic construction elements
l/m, cables of marks
TVBPng(A)-HF TVBPBbPng(A)-HF
Nominal diameter of conductors, mm
0,4 0,5 0,64 0,7 0,4 0,5 0,64 0,7
5 0,046 0,054 0,065 0,072 0,103 0,116 0,132 0,143
10 0,061 0,074 0,090 0,103 0,125 0,145 0,170 0,187
20 0,085 0,106 0,148 0,171 0,160 0,190 0,247 0,276
30 0,108 0,151 0,191 0,255 0,192 0,249 0,301 0,388
50 0,158 0,203 0,298 0,348 0,258 0,316 0,443 0,543
100 0,293 0,377 0,536 0,629 0,449 0,574 0,714 0,822

 

Nominal number of pairs The value of heat of combustion, MJ/m,  cables of marks
TVBPng(A)-HF TVBPBbPng(A)-HF
Nominal diameter of conductors, mm
0,4 0,5 0,64 0,7 0,4 0,5 0,64 0,7
5 1,137 1,368 1,664 1,893 2,627 2,975 3,413 3,736
10 1,543 1,927 2,424 2,820 3,231 3,780 4,477 5,006
20 2,231 2,888 4,153 4,891 4,203 5,096 6,720 7,635
30 2,842 4,151 5,426 7,342 5,031 6,707 8,306 10,823
50 4,403 5,892 8,839 10,575 7,010 8,847 12,616 15,672
100 8,119 10,992 16,146 19,489 12,174 16,142 20,771 24,509

To make an order

You can pre-order the products. After the receipt of your order a specialist of our company will contact you and offer the best delivery conditions.

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