KPPGNG (A) -HF, KPPGENG (A) -HF, KPBPNG (A) -HF

Applying area and purpose

Cables are designed for fixed connection to electrical appliances, devices, terminal assemblies of electrical switchgears for rated alternating voltage up to 660 at a frequency of up to 100 Hz or direct voltage up to 1000 V, for laying in rooms, channels, tunnels, in aggressive environments, in the absence of mechanical stress on the cable. Laying in the ground (trenches) is allowed while protecting the cables at the points of exit to the surface.

Kpbpng (a) -hf cables are intended for installation in rooms and cable structures in the presence of a risk of mechanical damage during operation.

Cables are recommended, first of all, for use at nuclear power plants, large thermal power plants, petrochemical facilities, in the subway, and on ships; in buildings and structures with a mass presence of people: concert halls

And indoor stadiums, theaters, airports and train stations; in rooms equipped with computer and microprocessor technology and other facilities that are subject to increased fire safety requirements.
Fire hazard class of cables according to NATIONAL QUALITY STANDARD 31565 p1b.8.1.2.1

Technical data

Conductive core

Copper, single wire class 1

According to NATIONAL QUALITY STANDARD 22483, section from 1.0 to 6 mm2.

Insulation

Halogen-free polymer composition.

Twisting

From 4 to 61 isolated cores. Insulated cable conductors are twisted. Pilot cables have a distinctive marking of insulated conductors (digital or color).

Inner shell

Halogen-free polymer composition.

Screen

For cables of the kppgeng (a) -hf brand in the form of a winding made of foil flexible aluminum-alloy with a contact conductor of tinned copper wire.

Armor

For cables of the kpbpng (a) -hf brand, it is imposed spirally from two steel galvanized tapes.

Outer sheath or protective hose from a halogen-free polymer composition.