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КППГЭнг(А)-FRHF - (KPPGЕng(A)-FRHF)

КППГЭнг(А)-FRHF - (KPPGЕng(A)-FRHF)
Price on request
₽0
By category
Control cables
Voltage
660
In execution
Flame retardant (-ng(А)) / Halogen free (-HF) / Fireproof (-FR) / Shielded
Insulation
Copper
Shell
Polymer composition
Core material
Polymer composition
Number and nom, cross-section of CCC and screens, nxmm2, external diameter, mm, weight of 1km of cable, kg
KPPGЕng(A)-FRHF
Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Outside diameter of cable, mm Calculated weight of cable, kg/km The volume of the fuel mass, l / km
4х1 12,4 237 100
5х1 13,6 277 116
7х1 14,6 332 134
10х1 17,9 453 180
14х1 19,2 548 209
19х1 21,2 678 250
27х1 25,5 942 349
37х1 28,3 1189 426
52х1 33 1574 549
4х1,5 13,3 279 113
5х1,5 14,3 320 126
7х1,5 15,3 388 146
10х1,5 18,9 531 196
14х1,5 20,3 651 227
19х1,5 22,4 812 272
27х1,5 27,1 1130 380
37х1,5 30,1 1438 464
52х1,5 35,5 1954 621
4х2,5 14,2 344 127
5х2,5 15,4 398 142
7х2,5 16,6 490 164
10х2,5 20,5 676 222
14х2,5 22,1 841 257
19х2,5 25 1099 332
27х2,5 29,6 1480 429
37х2,5 32,9 1905 524
52х2,5 38,9 2601 702
4х4 15,8 454 156
7х4 18,6 661 204
10х4 23,2 920 278
4х6 17,1 567 176
7х6 20,1 842 230
10х6 25,8 1216 340

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Quantity
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SCOPE AND PURPOSE

The cables are designed for fixed connection to electrical devices and equipment, to assemblies of clamps of electrical switch gear with the nominal alternating voltage up to 660V of frequency up to 100 Hz for group installation with taking into account the volume of combustible load of the cables in the fire protection systems and other systems that must remain capacity for work case of fire within 180 minutes.

The screened cables are used when it is necessary to protect the electrical circuits from the influence of external electric fields.

The cables are manufactured for use at nuclear power stations (NPP) outside the containment area in systems of NPP of class 2 according to classification OPB 88/97 (PNAE G-01-011) as well as at large thermal power stations, petrochemical objects, in the subway, in buildings and structures with mass stay of people, concert halls and indoor stadiums, theatres, airports and railway stations; in premises, equipped with computer and microprocessor appliances and other objects which have increased requirements for fire safety.

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

STRUCTURE

Conductor

Copper, single-wire, of the 1 class according to GOST 22483, with the cross-section from 1.0 to 6 mm2.

Thermal barrier

The lapping with mica tapes.

Insulation

Halogen free polymer composition.

Core arrangement

Number of conductors from 4 to 52.

The insulated conductors are twisted in the cable core, the conductors are color-coded, which provide the identification of each core during installation.

Color-coded is solid or in the form of longitudinal strips of a width not less than 1mm.

Inner sheath

Halogen free polymer composition.

Screen

For cables of types KPPGЕng(A)-FRHF is made in the form of taping with copper wires or with copper foil.

Cable sheath

Halogen free polymer composition.

By category
Control cables
Voltage
660
In execution
Flame retardant (-ng(А)) / Halogen free (-HF) / Fireproof (-FR) / Shielded
Insulation
Copper
Shell
Polymer composition
Core material
Polymer composition
Number and nom, cross-section of CCC and screens, nxmm2, external diameter, mm, weight of 1km of cable, kg
KPPGЕng(A)-FRHF
Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Outside diameter of cable, mm Calculated weight of cable, kg/km The volume of the fuel mass, l / km
4х1 12,4 237 100
5х1 13,6 277 116
7х1 14,6 332 134
10х1 17,9 453 180
14х1 19,2 548 209
19х1 21,2 678 250
27х1 25,5 942 349
37х1 28,3 1189 426
52х1 33 1574 549
4х1,5 13,3 279 113
5х1,5 14,3 320 126
7х1,5 15,3 388 146
10х1,5 18,9 531 196
14х1,5 20,3 651 227
19х1,5 22,4 812 272
27х1,5 27,1 1130 380
37х1,5 30,1 1438 464
52х1,5 35,5 1954 621
4х2,5 14,2 344 127
5х2,5 15,4 398 142
7х2,5 16,6 490 164
10х2,5 20,5 676 222
14х2,5 22,1 841 257
19х2,5 25 1099 332
27х2,5 29,6 1480 429
37х2,5 32,9 1905 524
52х2,5 38,9 2601 702
4х4 15,8 454 156
7х4 18,6 661 204
10х4 23,2 920 278
4х6 17,1 567 176
7х6 20,1 842 230
10х6 25,8 1216 340