Hebei Ronghua Wire and Cable Co.,Ltd.

Hebei, China

We are offering control cable.Control cable underground(kyjy33)is mainly used for system connection wire of control, signal, protection or measuring for rated voltage up to and including 450750v.Pe control cable underground description1.applicationpe control cable underground(kyjy33)is mainly used for system connection wire of control, signal, protection or measuring for rated voltage up to and including 450750v.2.constructionpe control cableunderground conductorpreferred number of cores:2, 3, 4, 5, 7, 8, 10, 12, 14, 16, 19, 24, 27, 30, 37, 44, 48, 52, 61the conductors shall comply with the requirement given in iec 60228 for class 1 or 2.-class 1 for solid conductors;-class 2 for stranded conductors.Pe control cable underground insulationcross-linked polyethylene xlpe according to iecpe control cable underground sheathedpe(polyethtlene)according to iecother special application cable can be provided upon requests:fire-resistant, flame-retardant, low-halogen, non-halogen, low-fume, low-smoke, as well as acid-alkali-proof, high temperature resistant, termite and rodent resistant, water proof series and so on.3.characteristicspe control cable underground conductor temperaturemaximum conductor temperature in normal use:90cpe control cable underground installation temperatureambient temperature under installation shall not be below 0cmax.temperature of conductor under short circuit-(max.duration 5 sec.)xlpe insulated:250cu0u 450750vstandard gbt9330-2008 not exceeding 70c for general types max.working temperature not exceeeding 90c for xlpe not exceeding 105c for the heat resistantconductor copperinsulation pescreening as you aquirementarmoring as you aquirementsheath as you aquirementcross section area as you aquirement