RUS

Low-pair cable MKPPTs

The MKPPTs cable is intended for operation in local telecommunication networks, as well as for transmitting signals from digital systems, with a speed of 2048 kbit/s with a rated voltage up to 225 and 350V AC, frequency 50 Hz or voltage up to 315 and 500V DC, respectively, under excessive air pressure or without pressure.


For overhead installation, KCEP specialists have developed a construction with galvanized steel wire rope.

Structure:
  1. Current-carrying copper conductor;
  2. Conductor insulation;
  3. Core wrapping;
  4. Aluminum-polyethylene tape screen;
  5. Tinned copper wire;
  6. Polyethylene sheath;
  7. Galvanized steel wire rope.


01
Current-carrying copper conductor
02
Conductor insulation
03
Core wrapping
04
Aluminum-polyethylene tape screen
05
Tinned copper wire
06
Polyethylene sheath
07
Galvanized steel wire rope
01
02
03
04
05
06
07
  1. Current-carrying copper conductor
  2. Conductor insulation
  3. Core wrapping
  4. Aluminum-polyethylene tape screen
  5. Tinned copper wire
  6. Polyethylene sheath
  7. Galvanized steel wire rope

Physical and mechanical parameters of insulation and sheath

Parameters Normal value
Insulation elongation at rupture, % (min.) 300
Insulation tensile strength, MPa (min.) 9
Sheath and jacket tensile strength, MPa (min.) 9
Breaking load of the bearing element, in cables MKPPTsT, MKPPZTsT, N (min.) 2035

!!! Ordering details
Example of notation when ordering a TPP cable manufactured by Kazcentrelectroprovod with plastic insulation in a plastic sheath:

МКППЗЦТ 5х2х0,5-315

МК
П
П З 
Ц
Т


0,5
315

DC voltage
Diameter of copper conductor
Paired core
Number of pairs in the core
Cable with galvanized steel wire rope
Cable for digital systems
Cable with hydrophobic filler
Cable with plastic conductor insulation
Cable in plastic sheath
Low-pair cable

Order