High performance medium voltage xlpe dsta pvc power cable

 High performance medium voltage xlpe dsta pvc power cable

1 Product Standard

This product is manufactured according to GB/T12706.2, equivalent to IEC60502.2. Or BS, DIN, ICEA standard as customer request.  

2  Application

The product is suitable for use in power transmission and distribution lines with rated power frequency voltage 1.9/3.3kV, 3.6/6kV, 3.8/6.6kV, 6/10kV,6.35/11kV, 8.7/15kV, 12/20kV, 12.7/22kV, 18/30kV, 19/33kV, 21/35kV, 26/35kV

3 Structure

Standards: IEC60502.2

Conductor: Class 2 stranded plain copper conductor to BS EN 60228:2005 

Conductor screen: Semi-conducting material

Insulation: XLPE (Cross-Linked Polyethylene)

Insulation Screen: Semi-conducting material

Metallic Screen: Copper tape 

Filler:PVC

Separator: Binding tape

Bedding: PVC (Polyvinyl Chloride)

Armoring:

Single Core: Aluminum Wire Armored (AWA)

MultiCore: Steel Wire Armored (SWA) Steep Tape Armour

Sheath: PVC (Polyvinyl Chloride) 

Color:Black

4 Operating characteristics

- Rated power-frepuency voltage U0/U: 3.6/6kv~26/35kv.
- Max.admissible operating temperature of the conductor:90℃.
- Max. short-circurt temperature of conductor shall not exceed 2500C. (5s maximum duration)
- The ambient temperature under installation should not below 00C.
- The bending radius of a single-core cable should not less than 20 times of the cable diameter.
The bending radius of a multi-core cable should not less than 15 times of the cable diameter.

5 Table of the voltage, cores and cross-section

The cable with Category A rated voltage is used in the situation requiring not over 1 min. of grounding fault lasting time. For the cable with Category B rated voltage, the grounding fault lasting time normally is not over 1 hour, max. lasting time is not over 8 hours, annual ground fault lasting time altogether should not be over 125 hours, Category C includes all the system expect Category A and B.

6 Type and Name

Standard export drum,500meters/rdum,1000meters/drum or as your requirment.

We are one of China top rank cable&wire manufacturer.Our products meet standards of GB, IEC DIN ASTM, JIS, NF, AS/NZS CSA GOST and so on. At thte same time, we have obtained ISO9001,ISO14001,OHSAS18001, UL,CE,KEMA, TUV, Bureau Veritas, Lloyd,IEC,GL,SA,NK,KR certificate

USA is our main market. We have many distributors from USA companies. And we have obtained UL certifications for many products, such as TC cable, DLO cable,RHH/RHW/RHW-2/XHH/XHHW/XHHW-2/SIS, THHN/THHW/THW/THW-2/THWN/THWN-2/TW,SER/SEU/USE/USE-2/MHF, MV-90/MV-105,TC cable,MC cable,DLO,type DG,PV wire,AC Cable,Soow,Welding cable  and so on.

 Established in 1993, Hebei Huatong Wires and Cables Group Co., Ltd covers an area more than 220,000 square meters, owning more than 420 sets manufacturing equipment and more than 250 sets of testing equipment or apparatus. Our annual production capacity is 3 billionYuan.Now there are more than 800 employers in our company, among which more than 150 are technicians. With the continuous efforts from all the employers, Hebei Huatong Wires and Cables Group Co., Ltd has realized great development to become a modern enterprise and one of the comprehensive, largescale enterprises in domestic wire and cable industry. Our products are widely used in the field of electric power, coal, metallurgy, petrochemical industry, railway, national defense, construction, aviation and other national key projects. Our products have extensive influence and good reputation in both domestic and worldwide market, such as the United States, Holland, Italy, Russia, Britain, Australia, New Zealand, Ethiopia, Ghana, Algeria,Congo, Middle East and Southeast Asia and so on. 

Our laboratory center are authorized by both of ILAC (International Laboratory Accreditation Cooperation)&CNAS(China National Accreditation Service for Conformity Assessment), so the testing results in our labs can be accepted by the international countries belong to the above organizations.

1.How many year have our factory producing power cable?

Our factory produce power cable for 22 years.

2 Hong Long time the customer can get the new price after get your inquiry?

 Usually , It is only one hour is ok for us , because we are factory , we caculate the price by ourself.

3.Which port our factory is near to?   Tianjin port

4.Which payment term do we accept?

 T/T 30% in advance and balance before shiping the product or L/C 100% at sight both is ok.

5.What about the package for our power cable?

 It is usually packed in strong wooden drum.The drum size is usually:2.0m x 1.25m x 1.12m x 1.4m which suitable for container , we can do it according to customer requirments.

6.How long meter power cable for one wooden drum?

  This is according to power cable's diameter and customer's requirments.

7.How about our delivery time?

  According to your order's quantity , for 1million meters power cable, it is only 25 working days is ok.

8.Do we provide sample for free?

  Yes , we provide the sample to you for free , you only paid for the delivery freight is ok.