0.6/1kv NYY 4 Core Copper/Aluminum Conductor XLPE PVC Insulated
Underground Armoured 4x50sqmm As Per VDE0276, IEC60502-1
Application:
These XLPE insulated cables are used for electricity supply in low
voltage installation system. They are suitable for installation in
indoors and outdoors, in cable ducts, under ground, in power and
switching stations, local energy distributions, industrial plants,
where there is no risk of mechanical damage.
Construction:
Conductors:Copper or Aluminium conductor, round standed or Shaped,
Class 2 to IEC 60228, BS EN 60228. For smaller sizes, a solid round
conductor, Class 1 as per IEC 60228, BS EN 60228 can also be
supplied upon request.
Insulation:PVC Insulation material and thickness shall be as per
IEC 60502-1 and BS 6346. PVC material shall be Type A as per IEC
60502-1 or TI1 as per BS EN 50363.PVC Insulation material as per
SASO 1694 rated for 85°C continuous operation is also available
upon special request.
Colour Code Colour Code (1):1 Core: Red or Black2 Cores: Red,
Black3 Cores: Red, Yellow, Blue4 Cores: Red, Yellow, Blue, Black5
Cores: Red, Yellow, Blue, Black, GreenAbove 5 Cores: Black Cores
with White numerals
Outer Sheath: Outer sheath shall be of Extruded PVC Type ST2 as per
IEC 60502-1 or Type 9 as BS 6346/5467.Special type of PVC sheathing
material such as Fire Retardant PVC, Anti-Termite PVC, Anti-Rodent
PVC, Sunlight resistant PVC, Oil Resistant PVC are available on
special request. Also, special sheathing materials such as LLDPE,
MDPE, HDPE, LSF, CPE are available on request.
Fire Performance of Cable Sheaths: Cables can be supplied with
special flame retardant PVC outer sheath to comply with the flame
test requirements of IEC 60332-3-22, IEC 60332-3-23 and IEC
60332-3-24, can also supply cables with Low Smoke Halogen Free
(LSHF) material according to IEC 60502-1, BS 7211, BS 6724 or other
equivalent standards.
Special version upon request
Fire resistant version
LSZH sheath version
AWA,SWA,STA armoured version
PE sheath version
Technical data sheets
Two core unarmoured
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation Thickness | Nominal Sheath Thickness | Overall Diameter (Approx.) |
| mm^2 | mm | mm | mm | mm |
| 2x1.5 | 1.4 | 0.7 | 1.8 | 9.2 |
| 2x2.5 | 1.8 | 0.7 | 1.8 | 10 |
| 2x4 | 2.3 | 0.7 | 1.8 | 11 |
| 2x6 | 2.8 | 0.7 | 1.8 | 12 |
| 2x10 | 3.6 | 0.7 | 1.8 | 13.6 |
| 2x16 | 4.5 | 0.7 | 1.8 | 15.4 |
| 2x25 | 5.6 | 0.9 | 1.8 | 18.4 |
| 2x35 | 6.7 | 0.9 | 1.8 | 20.6 |
| 2x50 | 8 | 1 | 1.8 | 23.6 |
| 2x70 | 9.4 | 1.1 | 1.8 | 26.8 |
| 2x95 | 11 | 1.1 | 1.9 | 30.2 |
| 2x120 | 12.4 | 1.2 | 2 | 33.7 |
| 2x150 | 13.8 | 1.4 | 2.2 | 37.5 |
| 2x185 | 15.3 | 1.6 | 2.3 | 41.6 |
| 2x240 | 17.5 | 1.7 | 2.5 | 46.7 |
| 2x300 | 19.5 | 1.8 | 2.6 | 51.4 |
| 2x400 | 22.6 | 2 | 2.9 | 58.9 |
Two cores Galvanized steel wire armoured
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Steel Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) |
| mm^2 | mm | mm | mm | mm | mm | mm |
| 2x1.5 | 1.4 | 0.7 | 1 | 0.8 | 1.8 | 12.8 |
| 2x2.5 | 1.8 | 0.7 | 1 | 0.8 | 1.8 | 13.6 |
| 2x4 | 2.3 | 0.7 | 1 | 0.8 | 1.8 | 14.6 |
| 2x6 | 2.8 | 0.7 | 1 | 1.25 | 1.8 | 16.5 |
| 2x10 | 3.6 | 0.7 | 1 | 1.25 | 1.8 | 18.1 |
| 2x16 | 4.5 | 0.7 | 1 | 1.25 | 1.8 | 19.9 |
| 2x25 | 5.6 | 0.9 | 1 | 1.6 | 1.8 | 23.6 |
| 2x35 | 6.7 | 0.9 | 1 | 1.6 | 1.8 | 25.8 |
| 2x50 | 8 | 1 | 1 | 1.6 | 1.9 | 29 |
| 2x70 | 9.4 | 1.1 | 1 | 2 | 2 | 33.2 |
| 2x95 | 11 | 1.1 | 1.2 | 2 | 2.1 | 37.1 |
| 2x120 | 12.4 | 1.2 | 1.2 | 2 | 2.3 | 40.5 |
| 2x150 | 13.8 | 1.4 | 1.2 | 2.5 | 2.4 | 45.4 |
| 2x185 | 15.3 | 1.6 | 1.4 | 2.5 | 2.6 | 49.9 |
| 2x240 | 17.5 | 1.7 | 1.4 | 2.5 | 2.7 | 55.1 |
| 2x300 | 19.5 | 1.8 | 1.6 | 2.5 | 2.9 | 60.2 |
| 2x400 | 22.6 | 2 | 1.6 | 2.5 | 3.1 | 67.7 |
Products show
Why Choose Zhenglan Cable:
- OEM/ODM services provided;
- Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards;
Customer standard requirments Accepted;
- Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
- Registered capital of $30 million and factory covers an area of
60,000㎡;
- Advanced test equipment and procedures, 100% inspection before
factory;
- Enough stocks and the higest efficient shipping time guarranteed;
- Professional pre-sales and after-sales services provided.
Zhenglan Cable Technology CO., Ltd.,formerly known as HENAN
Zhengzhou Cable Co., Ltd., is one of the large scale backbone
enterprises in China's wire and cable industry. The company's
registered capital is about 4 million 6 thousand yuan and its
headquarter is located in 49 floor of the South Tower of the
Greenland Center of Zhengzhou high railway station (Petronas Twin
Towers). The factory is located in the Zhengzhou cable science and
Technology Industrial Park of the Wuzhi industrial area. It is a
modern industrial park integrating advanced research and
development technology and production technology.
