Medium Voltage Power Cable for Power Distribution
| Price: |
US $ 0.15-200/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
3000/Meter |
| Pay Type: |
L/C,T/T |
Product Specifications
| Prod Model: |
YJV VV |
| Markets: |
Southeast Asia,Africa,Oceania,Mid East,Eastern Asia |
| Conductor: |
Cu/Al |
| Voltage: |
High Voltage Cable |
| Current: |
AC Cable |
| Certification: |
CCC |
| Insulation Material: |
PVC/XLPE |
| Application: |
Power Transmission and Distribution |
Product Description
XLPE/PVC Insulated Medium Voltag Power Cable
Standards: IEC60502-2/BS6622.
Application:
It is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable.
Using features:
1. Rated voltage: Uo/U: 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
2. No. Of core: Single core or three cores.
3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. Long-term is no more than 5 seconds). The highest temperature for conductor is no more than 250oC.
4. D. C. Resistance of the conductor complies with the stipulations of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit.
7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10PC under 1.73Uo for the cable.
Note:
The single core armoured cables are used for D. C. System only. If used for A. C. System, the magnetic isolation should be applied on the steel armoire wires of non-magnetical materials should be used.
|
Type |
Designation |
Application |
|
VV |
Copper conductor ,PVC insulated ,PVC sheathed power cable |
For laying indoors, in tunnel or cable trench,unable to bear extermal mechanical forces. Single core cable is not permissible to lay in magnetic duct |
|
VLV |
Aluminium conductor ,PVC insulated ,PVC sheathed power cable |
|
VY |
Copper conductor, PVC insulated, PE sheathed power cable |
|
VLY |
Aluminium conductor ,PVC insulated ,PE sheathed power cable |
|
VV22 |
Copper conductor ,PVC insulated ,steel tape armoured ,PVC sheathed power cable |
For laying indoors, in cable trench or direct in ground ,able to bear external mechanical forces, but unable to bear pulling force |
|
VLV22 |
Aluminium conductor ,PVC insulated ,steel tape armoured ,PVC sheathed power cable |
|
VV23 |
Copper conductor ,PVC insualted ,steel tape armoured ,PE sheathed power cable |
|
VLV23 |
Alunminium conductor ,PVC insulated ,steel tape armoured ,PE sheathed power cable |
|
VV32 |
Copper conductor, PVC insulated, steel wire armoured,PVC insulated power cable
|
For laying indoors, in cable or direct in ground ,able to bear external mechanical forces, but unable to bear large pulling forces |
|
VLV32 |
Aluminium conductor, PVC insulated ,steel tape armoured ,PVC sheathed power cable |
|
VV33 |
Copper conductor, PVC insulated steel wire armoured , PE sheathed power cable |
|
VLV33 |
Aluminium conductor , PVC insulated , streel wire armoured ,PE sheathed power cable |
|
Note: The armoured single core cables is only used for D.C.system. As for A.C.system,non-magnetic armored material should be applied |
The headquanters of Weallin Group Co., Ltd. is located in Wenzhou Economic & Technology Development Zone. The plant is close to the Airport; Downtown; 10000-ton wharf; Railway; Highway, Jinliwen highway; Airport road, Wenzhou road passing through. It enjoys convenient transportation.
Weallin Group was established in 1989. It had developed to group company in 1995. Business scope includes not only cables, copper pipe connetions, but also the real estate business, hotel service, financial investment, international trade and other field. Weallin Group has 8 wholly-owned holding subsidiary companies. The company also has more than 10 collaboration enterprises, 3 production bases respectively in Wenzhou, Huzhou, Jiangsu. Weallin takes Wenzhou Headquarters as the core of the regional radiation to the domestic and international strategic blueprint.
Weallin Group specialized in producing various cables of "Weallin" brand, such as power cables up to 220KV, control cables, cables for electrical equipment, overhead insulated cables, fire-resistant cables for mining, ACCC conductor for power transmission and distribution, AAC conductor, movable cables for wind power generation, nuclear power plant cables, aerospace cables, parallel clustered cables, automotive electric wire, branch cables, special cables etc. Weallin is one of the main suppliers of high-level cables used in various field, like the aircraft industry, railway, subway, iron and steel industry, petrified, electricity industry.
Weallin Group is a scale enterprise with total assets over RMB500 million, an area of over 180000 m² , and the annual production capacity over RMB5000 million. Since founded, the company have introduced in advanced techniques, production facilities and testing equipments, adopted modern and scientific management, established a sound management system of Q. C. Weallin is certified to ISO19001: 2008, ISO14001: 2004, OHSAS18001: 2001, ISO10012: 2003, CCC, CQC, etc. In the meantime, the company pays attention to technology innovation and tech investment. The company has powerful technical developing force with a Technology Research and Development Center that have been approved by government. So far, the company have gotten more than 10 national patents. And it is undertaking the national "Torch Plan".
With more than 20 years development, Weallin Group have gotten lots of honorable reputation, such as "China Famous Brand" "China Top 10 Brand Competitive Enterprise" "China Top 100 Cable Enterprise" "Zhejang High-tech Enterprise" "AAA Bank Credit" The "Weallin" brand have won "Zhejiang Famous Brand" for 12 years.
Weallin Group comply with principle: "Exist Based on Quality, Promotion Based on Brand, Development Based on Technology". The company consist on "Customer First" "Quality First" "Brand First" "Service First" "Credit First". Adjusting industrial structure, concentrating and conforming the industry advantage, improving core technology, enhancing independent innovation ability, Weallin is striving for becoming a professional leader of cable industry in China.
