Power cable with PVC insulation and sheath, with internal coating from chalk uncured rubber
NIM-O, NIM-J on 660V under Belarus quality requirements 500017371.031-2004
The power cable is designed for transfer and distribution of energy in stationary installations on AC nominal voltage up to 660V frequency 50 Hz. Electric equipment of the first electrical safety class are used at these installations.
CONDUCTOR — round copper single-wire or multi-wire (from cross-section 16,0mm²), 1 and 2 classes in accordance with State Standard 22483-77.
INSULATION — - PVC. Insulated cores have identification colouring. Drain wire may be of greenish-yellow colouring (index J) and without it (index O).
STRAND — insulated cores (2, 3, 4, 5) of cable are twisted.
FILLER — extruded internal coating from chalk uncured rubber.
SHEATH — grey PVC.
NUMBER OF CONDUCTORS — 1, 2, 3, 4, 5.
CONDUCTOR CROSS-SECTIONS, mm²: 1,5; 2,5; 4,0; 6,0; 10,0; 16,0; 25,0; 35,0.
Cable can be used for power and light circuits in explosive zones.
The cable is designed for use indoors and outdoors. Cables should not be exposed to direct sunlight. They are suitable for installation in dry and damp rooms, on or under plaster as well as in masonry and concrete, except stamped concrete. Cables can be laid in cable channels and ducts.
Operational temperature range is from -35°C to +50°C.
Laying and installation of cables should not be made at the temperatures below -15˚C.
The delivery cable length should not be less than 100 m.
The average service life of cables is 30 years.