Brand Name: | ronghua |
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Place of Origin: | China (Mainland) |
Quick Details
Specifications
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
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
U0/U |
450/750V |
Standard |
GB/T9330-2008 |
Not exceeding 70°C for general types |
|
Max.Working temperature |
Not exceeeding 90°C for XLPE |
Not exceeding 105°C for the heat resistant |
|
Conductor |
Copper |
Insulation |
PE |
Screening |
As you aquirement |
Armoring |
As you aquirement |
Sheath |
As you aquirement |
Cross section area |
As you aquirement |
Cores |
Multicore |
Packing |
Wooden drum |
Certification |
ISO9001,ISO14001,IEC,CCC |
Remark |
As you aquirement |