China CYKY-J/CYKY-O 450/750V Cable Factories

Feature	Description
Conductors	annealed copper solid class 1(RE) acc. to EN 60228
Insulation	special PVC compound type TI1 acc to EN 50363-3
Inner covering	non-vulcanized rubber
Sheath	special PVC compound type TM1 acc to EN 50363-4-1

Characteristic

Feature	Description
Colour of sheath	black, UV resistant
Core identification	2-core: green-yellow, blue, brown 3-core: green-yellow, blue, brown 4-core: green-yellow, brown, black, grey 5-core: green-yellow, blue, brown, black, grey 7 and more: green-yellow, other cores black with white numbering
Maximum conductor operating temperature	+70°C
Lowest ambient temperature for fixed installation	-40°C
Lowest installation temperature	-5°C
Maximum short-circuit conductor temperature	+160°C
Minimum bending radius	6d for cables with diameter ≤20mm, 12d for cables with diameter>20mm, d – overall diameter
Dielectric test voltage 50Hz	2.5kV
FIRE PERFORMANCE	Flame retardant: EN 60332-1-2 Fire classification products and building elements related with Construction Products Regulation CPR): E ca acc. to EN 13501-6

Applications

Feature	Description
Applications	For fixed installation in interior premises, cable ducts, in the open air, in water – as permitted by the local building regulations – if no risk of any mechanical damage is to be expected

Cable Specifications

Number and cross-sectional area of conductor	Approximate overall diameter (mm)	Approximate net weight of cables (kg/km)	Maximum conductor resistance at temperature 20°C (Ω/km)
2×1,5	7,0	85	12,1
2×2,5	8,2	122	7,41
2×4	9,1	164	4,61
2×6	10,4	225	3,08
2×10	12,8	356	1,83
2×16	14,6	504	1,15
3×1,5	7,4	101	12,1
3×2,5	8,7	148	7,41
3×4	9,6	202	4,61
3×6	11,0	281	3,08
3×10	13,6	447	1,83
3×16	15,5	644	1,15
4×1,5	8,0	124	12,1
4×2,5	9,4	180	7,41
4×4	10,6	249	4,61
4×6	12,0	347	3,08
4×10	14,9	557	1,83
4×16	17,5	824	1,15
5×1,5	8,7	150	12,1
5×2,5	10,3	221	7,41
5×4	11,6	308	4,61
5×6	13,2	429	3,08
5×10	16,8	707	1,83
5×16	19,2	1023	1,15
7×1,5	9,8	194	12,1
7×2,5	11,5	288	7,41
7×4	12,9	239	4,61
12×1,5	12,6	310	12,1
12×2,5	15,0	466	7,41
12×4	17,3	676	4,61
19×1,5	14,7	452	12,1
19×2,5	18,0	703	7,41
24×1,5	17,6	584	12,1
24×2,5	21,0	885	7,41
37×1,5	20,0	837	12,1

——Our Feature——

1.Imported equipment with experienced technical team
We have three plant and has 3048 employees which have 206 engineers. Plant has a series of imported production lines including Niehoff copper drawing lines, Troster Germany and Maillefer Finland 500KV VCV lines, stranding machine from Pourtier France, SKET Germany, Caballe Spain, 220KV and 35KV production line plus SIKORA X – RAY 8000 on-line eccentricity measuring unit from Germany
2.Complete certification system
We have gotten ISO 9001, ISO 14001, OHSAS 18001. Plant passed TUV, VDE, UL, CE, SAA, BS etc. certificate.
3.Perfect Production system
Our products cover LV power cable, MV power cable, HV&EHV power cable, ABC cables, ACSR/AAC/AAAC/ACAR/OPGW ,submarine cable, control cable, instrumentation cable, building wire, flexible rubber cable, fire rated cable, renewable cable, solar cable, industrial cable, Lan cable, coaxial cable etc.
4.Perfect Sales service system
We can offer the OEM/ODM service, Multiple products, Skilled Export sale engineer team, Reasonable price, Reliable quality, Friendly service.