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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 450/750V.
PE control cable underground Description
1.APPLICATION
PE control cable underground (KYJY33) is mainly used for system connection wire of control,signal,protection or measuring for rated voltage up to and including 450/750V.
2.CONSTRUCTION
PE control cable underground Conductor
Preferred Number of cores:
2,3,4,5,7,8,10,12,14,16,19,24,27,30,37,44,48,52,61
The 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 Insulation
Cross-linked Polyethylene XLPE according to IEC
PE control cable underground Sheathed
PE(Polyethtlene) according to IEC
Other 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.CHARACTERISTICS
PE control cable underground Conductor temperature
Maximum conductor temperature in normal use: 90ºC
PE control cable underground Installation temperature
Ambient temperature under installation shall not be below 0ºC
Max.temperature of conductor under short circuit
-(Max.Duration 5 sec.)
XLPE Insulated:250ºC
