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КПСЭCнг(А)-FRLS (KPSESng(A)-FRLS)

КПСЭСнг(А)-FRLS (KPSESng(A)-FRLS)
Price on request
₽0
By category
Cables for fire alarm systems
Voltage
300
In execution
Flame retardant (-ng(А)) / With low smoke and gas emission (-LS) / Fireproof (-FR) / Shielded
Insulation
Copper
Shell
Silicon rubber
Core material
Flexible PVC
Number and nom, cross-section of CCC and screens, nxmm2, external diameter, mm, weight of 1km of cable, kg
KPSЕSng(A)-FRLS
Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Calculated diameter of cable, mm Calculated weight of cable, kg/km
1х2х0,2 5,5 31
1х2х0,35 6 38
1х2х0,5 6,4 43
1х2х0,75 6,8 51
1х2х1,0 7,3 59
1х2х1,5 8 74
1х2х2,5 8,9 98
2х2х0,2 5,1х9,0 49
2х2х0,35 5,6х10,1 63
2х2х0,5 6,0х10,9 74
2х2х0,75 6,4х11,7 87
2х2х1,0 6,9х12,7 104
2х2х1,5 7,6х14,0 131
2х2х2,5 8,5х15,9 180

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SCOPE AND PURPOSE

The cables are designed for single or group fixed laying in fire protection systems, fire alarm systems in warning systems and evacuation management of people during fire, in buildings, constructions and structures ( industrial enterprises, schools, hospitals, office premises, high-rise buildings, subways and nuclear power plants) where requirements for cables and wires to survive in fire conditions exist.

The cables keep working in fire conditions for a period of 240 minutes.

They are operated inside and outside the premises, provided protection from direct affect of solar radiation and precipitation.

The class of fire hazard of the cables according to GOST 31565 П1б.1.2.2.2.

STRUCTURE

Current-carrying conductor

Copper, single-wire of the 1 class according to GOST 22483, with the cross-sections from 0.2; 0.35; 0.5; 0.75; 1; 1.5; 2.5mm2.

Insulation

Silicon organic rubber (color-coded conductors).

Core arrangement and twisting

Insulated conductors are twisted in pairs.

Thermal barrier

Taped with one mica tape over each twisted pair.

Twisted pairs wrapped with a mica tape are situated in parallel in the cables with two pairs.

Screen

Alum flex with a contact conductor of copper, galvanized wire is lapped over the thermal barrier in the way of winding or longitudinally by overlapping.

Over sheath

PVC-compound of low fire hazard.

By category
Cables for fire alarm systems
Voltage
300
In execution
Flame retardant (-ng(А)) / With low smoke and gas emission (-LS) / Fireproof (-FR) / Shielded
Insulation
Copper
Shell
Silicon rubber
Core material
Flexible PVC
Number and nom, cross-section of CCC and screens, nxmm2, external diameter, mm, weight of 1km of cable, kg
KPSЕSng(A)-FRLS
Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Calculated diameter of cable, mm Calculated weight of cable, kg/km
1х2х0,2 5,5 31
1х2х0,35 6 38
1х2х0,5 6,4 43
1х2х0,75 6,8 51
1х2х1,0 7,3 59
1х2х1,5 8 74
1х2х2,5 8,9 98
2х2х0,2 5,1х9,0 49
2х2х0,35 5,6х10,1 63
2х2х0,5 6,0х10,9 74
2х2х0,75 6,4х11,7 87
2х2х1,0 6,9х12,7 104
2х2х1,5 7,6х14,0 131
2х2х2,5 8,5х15,9 180