Brand KVVGEng(A)-LS, KPVVGEng(A)-LS, KVVGEng(A)-FRLS, (A)KVBbShvng(A)-LS, (A)KVBShvng(A)-LS, (A)KPvBbShvng(A)-FRLS, (A)KPvBShvng(A)-LS, (A)KVKShvng(A)-LS, (A)KPvKShvng(A)-LS

Control cables. Brand KVVGEng(A)-LS, KPVVGEng(A)-LS, KVVGEng(A)-FRLS, (A)KVBbShvng(A)-LS, (A)KVBShvng(A)-LS, (A)KPvBbShvng(A)-FRLS, (A)KPvBShvng(A)-LS, (A)KVKShvng(A)-LS, (A)KPvKShvng(A)-LS

Control cables with a sheath made of low fire hazard polyvinyl chloride plasticized Designed for fixed connection to electrical instruments, devices, clamp assemblies of electrical distribution devices with a rated alternating voltage of up to 0.66 kV and a frequency of up to 100 Hz or direct voltage up to 1 kV

Standard

GOST 1508-78

Main design elements

1. Single round core:

- Material:

Aluminum (AI)
- number of conductors 4; 5; 7; 10; 14; 19; 27; 37; 52; 61; -2.5 mm²
- number of conductors 4; 5; 7; 10; 14; - (4-10) mm²
Copper (Cu)
- number of conductors 4; 5; 7; 10; 14; 19; 27; 37; 52; 61; -2.5 mm²
-number of thermal barriers 4; 5; 7; 10; 14; - (4-10) mm²

*. Thermal barrier:

-for cables with the index «FRLS», Mica-tape over the conductor

2. Insulation:

-Flame retardant polyvinylchloride (В);
-Cross-linked polyethylene (Пв)

3. Filler (Inner covering):

-Flame retardant polyvinylchloride 

*. Screen:

- For cables KVVGEng(A)-LS, KPVVGEng(A)-LS, KVVGEng(A)-FRLS double copper tape, or overlap aluminum foil, copper wire along the foil. 

4. Armor:

- for cables (A)KVBbShvng(A)-LS, (A)KVBShvng(A)-LS, (A)KPvBbShvng(A)-FRLS, (A)KPvBShvng(A)-LS - double galavanized steel tape; 
- for cables (A)KVKShvng(A)-LS, (A)KPvKShvng(A)-LS - galvanized steel wires.

5. Outer sheath:

-Flame retardant PVC (В).

Cable brand KVVGng(A)-LS, KVVGng-LS, AKVVGng-LS, KPVVGng(A)-LS, KBBGnr(A)-FRLS

Control or control fire-resistant cable with a thermal barrier made of mica-containing tape along a conductive core, insulated with polyvinyl chloride plastic of reduced fire hazard (B) or crosslinked polyethylene(Пв) and a sheath made of polyvinyl chloride plastic of reduced fire hazard

Cable brand KVVGEng(A)-LS, KVVGEng-LS, AKVVGEng-LS, КПвВГЭнг(А)-LS, KBVGEnr(A)-FRLS

With the total screen

Main area of ​​application

Cables are designed for installation in rooms, channels, tunnels, in an aggressive environment in the absence of mechanical influences on the cable. Laying in the ground (trenches) is allowed while ensuring the protection of cables at the points of access to the surface. 
Cables with the "FRLS" index are designed for electrical wiring of fire safety circuits (fire alarm circuits, fire extinguishing pumps, lighting emergency exits and escape routes, evacuation elevators), for electrical wiring in hospital operating rooms, emergency power supply circuits and power supply equipment (current collectors) operating in case of fire. The cables do not spread combustion when laid in bundles. 
КВВГЭнг-FRLS cables are also designed for operation when necessary to protect electrical circuits from the influence of external electric fields. 
Fire hazard class according to ГОСТ 31565-2012 П16.8.2.2.2 (for cables with the нг-LS index) and П16.1.2.2.2 (for cables with the нг-FRLS index).

Cable brand KVBShvng(A)-LS, KVBbShvng-LS, AKVBbShvng-LS, KPvBShvng(A)-LS, KVBbShvng(A)-FRLS

Galvanized steel tape armored

Main area application

Cables are intended for installation in rooms, channels, tunnels, in aggressive environments and in places exposed to stray currents, if the cable is not subjected to significant tensile forces and mechanical damage during operation. 

Brand kcables KVKShvng(A)-LS, KPVKShvng(A)-LS

Galvanized steel wire armored

Cable brand KVKaShvng(A)-LS, KPVKaShvng(A)-LS

Aluminum or aluminum alloy wire armored

Main area application

Cables are designed for installation in rooms, channels, tunnels, in aggressive environments and in places where tensile forces are possible during operation. 
Fire hazard class according to ГОСТ 31565-2012 P16.8.2.2.2 classification (for cables with the нг-LS index).