Zhengzhou Yifang Cable Co., Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | As per order quantity. |
| Delivery Time | As per order quantity. |
| Packaging Details | Wooden Drum, Steel Drum, Steel-wooden Drum. |
| Voltage | 11KV |
| Conductor | Copper |
| Insulation | XLPE |
| Sheath | PVC |
| Application | Under ground |
| Type | medium voltage power cables |
| size | 240mm2 185mm2 150mm2 120mm2 95mm2 70mm2 |
| standard | IEC 50502 SANS 1339 BS 6622 |
| Brand Name | Yifang |
| Model Number | Rubber |
| Certification | ISO, CE, SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | As per order quantity. |
| Delivery Time | As per order quantity. | Packaging Details | Wooden Drum, Steel Drum, Steel-wooden Drum. |
| Voltage | 11KV | Conductor | Copper |
| Insulation | XLPE | Sheath | PVC |
| Application | Under ground | Type | medium voltage power cables |
| size | 240mm2 185mm2 150mm2 120mm2 95mm2 70mm2 | standard | IEC 50502 SANS 1339 BS 6622 |
| Brand Name | Yifang | Model Number | Rubber |
| Certification | ISO, CE, SGS | Place of Origin | China |
| High Light | xlpe copper cable ，copper conductor cable | ||
Standard
The cable is manufactured according to IEC 60502.2, IEC 60502.1, AS/NZS 1429.1, AS/NZS 5000.1, BS 6622/7835, BS 5467, BS 6746, BS 6346, VDE 0276, ASTM, ABNT etc. It is suitable to be installed in the power line with rated voltage from (U0/U)0.6/1kV to 19/33kV for power transmission.
Application
The electric cable is applied to transmit and distribute power in power transmission and distribution system of 1kV~35kV or lower. It is widely adopted in the fields including power, construction, industry, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial re-place of PVC insulation or XLPE power cable.
| Type | Description | Applications |
| N2XY/N2XSEY NA2XY/NA2XSEY | Cu or AL conductor XLPE insulated PVC sheathed power cables. | For laying indoors, in tunnels, in ducts. Able to bear extermal mechanical force but not large pulling forces. Single core cables are impermissible to be laid in magnetic ducts. |
| N2X2Y/N2XSE2Y NA2X2Y/NA2XSE2Y | Cu or AL conductor XLPE insulated PE sheathed power cables. | |
| N2XBY/N2XSEBY NA2XBY/NA2XSEBY | Cu or AL conductor XLPE insulated PVC sheathed internal steel tape armoured power cables. | For laying indoors, in tunnels, in ducts and underground. Able to bear extermal mechanical force but not large pulling forces, Impermissible to use single core cable in A.C circuit. |
| N2XB2Y/N2XSEB2Y NA2XB2Y/NA2XSEB2Y | Cu or AL conductor XLPE insulated PE sheathed internal steel tape armoured power cables. | |
| N2XRY/N2XSERY NA2XRY/NA2XSERY | Cu or AL conductor XLPE insulated PVC sheathed internal steel wire armoured power cables. | For laying in underground areas along route with large difference of elevation, in shafts and in water, able to bear a corresponding pulling forces and external mechanical forces. |
| N2XR2Y/N2XSER2Y NA2XR2Y/NA2XSER2Y | Cu or AL conductor XLPE insulated PE sheathed internal steel wire armoured power cables.
|
Special features which we can offer for LV and MV cables:
* Watertight construction (both radial and longitudinal).
* Resistant to heavy vibration.
* Available in long delivery lengths to reduce number of joints.
* Corrosion-free screen area.
* Copper or aluminum conductor up to 800mm².
* Different options for outer PE jackets (LDPE, MDPE & HDPE).
* Different options for PVC, LSF, LSZH & FRPVC, being anti-termite or UV resistant as per
BS 7835, IEC 60332 etc.
* Strippable insulation screen.
* Increased armour conductivity by insertion of hard drawn copper wires in armour.
The maximum rated temperature of XLPE Power Cable
XLPE insulated,the maximum operating temperature of conductor shall exceed 90℃when the cable is used for long not period. The temperature of conductor shall not exceed 250℃ at short circuit for 5 seconds.
PVC insulated,the maximum operating temperature of conductor shall exceed 90℃ or 70 ℃ when the cable is used for long not period. PVC insulated the temperature of conductor shall not exceed 160℃ at short circuit for 5 seconds.
Installation requirement of XLPE Power Cable
The installation of cable is not limited by the difference of elevation along the route. The ambient temperature should not be below 0℃ during installation. The permissible bending radius for cable shall be complied with the following regulations:
For single-core: R>20(D+d) +/-5%
For multi-core: R>15(D+d) +/-5%
Where:R—bending radius (mm) , D—overall diameter of the cable (mm) , d—diameter of conductor (mm).
Single core cable of using in AC circuit shall be without armour or with steel wire armour and shall not be laid in magnetic ducs.
Rated voltage, No. of core and range of sectional area
Rate Voltage(kv): 0.6/1kV 1.8/3kV 3.6/6kV 6/10kV 8.7/15kV 12/20kV
18/30kV 21/35kV
Equivalent to : 0.6/1kV 1.9/3.3kV 3.8/6.6kV 6.35/11kV 8.7/15kV 12.7/22kV
19/33kV 21/35kV
No. of core and sectional area(mm2):
1 Core 1.5-800 25-800 25-1200 25-1200 35-1200 50-1200 50-1200
50-1200
2 Core 1.5-185 25-185
3 Core 1.5-400 25-400 25-400 25-400 35-400 50-400 50-400
50-400
4 Core 2.5-400 25-400
5 Core 2.5-400 25-400
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
68000000-70000000
Employee Number:
200~500
Ecer Certification：
Active Member
Zhengzhou Yifang Cable Co., Ltd is a large joint-stock, hi-tech enterprise established in 2001. We are specialized in wires & cables, including designment, production and sales. Located in Zhengzhou, China, our factory's position is extremely advantageous. There are more th... Zhengzhou Yifang Cable Co., Ltd is a large joint-stock, hi-tech enterprise established in 2001. We are specialized in wires & cables, including designment, production and sales. Located in Zhengzhou, China, our factory's position is extremely advantageous. There are more th...
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