Longitudinal Water Blocking 127/220kv Power Cable
Price: |
Negotiable/Meter |
Min Order: |
200/Meter |
Pay Type: |
L/C,T/T |
Prod Model: |
240-2500mm2 |
Application: |
Power Station |
Voltage: |
High Voltage Cable |
Current: |
DC & AC |
Insulation Material: |
XLPE |
Certification: |
CE |
Sheath Material: |
LLDPE |
Wire Core Material: |
Copper or Aluminium |
Model: |
Cu/XLPE/CAS/LLDPE |
Brand: |
Zc Cable |
Product Description
290 /500KV Longitudinal Water Blocking Power Cable
Voltage up to 500KV
Medium Voltage XLPE Insulated Power Cable 3.6/6kV~26/35kV Application of standardXLPE insulated power cables for rated voltages up to 26/35kV are fit for AC 50Hz transmission and distribution lines for the same rated voltages. The mechanical and electrical properties of these cables are accordant with GB/T 12706 m=1.2kV) up to 35kV(Um=40.5kV)> and IEC 60502
m=1.2kV) up to 30kV(Um=36kV) >
Operating characteristics
1. Rated voltages: 3.6/6kV~26/35kV
2. The ambient temperature for cable installation ≥0ºC
3. Maximum conductor temperature in normal operation ≤90ºC
4. Max operating temperature of conductor during short circuit (5s maximum duration): 250ºC
5.Permissible bending radius:
Single core cable: [20(D+d)+5%], mm
Multi-core cable: [15(D+d)+5%], mm
D---------------Actual overall diameter, mm
d---------------Actual diameter of Conductor, mm
Jiangsu Zhongchao Holding Co., Ltd. is the core business enterprise of Zhongchao Group in Jiangsu Province. The group's businesses include manufacturing electric wires and cables, protective tubes of cables, metallic material and insulation materials, transmission and transform equipment and environmentally friendly equipment and selling automobiles. Our group has been invested to build the Yangxian Tea Culture Ecological Zone for touring and sightseeing. Our group's table tennis club has joined China's Table Tennis Super League Match.
Our company is a high-tech enterprise, and our products have won various awards, such as Famous Brand in Jiangsu Province, High-Quality Well-Know Product in Jiangsu Province and Famous Brand Product in Wuxi City. Our company has attained many certifications, such as IS9001 quality system, ISO14001 environment system, QAS18001 professional health and safety system, CE, Power Product Certification, Export Quality License and CCC. We were commented as the enterprise with which customers are satisfied, also honored as the enterprise "Abiding by agreement And Keeping Faith" in Jiangsu Province and the Exemplary Unit with A High Quality Service in China. Our company was deemed as the Unit with Good Faith, Unit Which Focuses on The Protection of The Quality of Tracking Products, Quality Assured Brand.
On 10.9.2010, we successfully landed in A-share market and got listed in Shenzhen Stock Exchange. (abbr.: Zhongchao Cable, Stock code: 002471), which comes to an ending that we have standardized enterprise operational mechanism, improved the management and strengthened our lean management. We also have aimed at improving operational efficiency and economic benefits. The project of 500kv environment-protecting flame-resistant EHV XLPE cable is being carried out.
Our company owns world-advanced fully-developed production equipment and examination techniques. Our technicians and technical members are well-trained and highly-skilled. Our main shareholders and the managing members have abundant experience in sale, promotion and production management. Our company has 30 employees who have high professional titles and 50 employees who have middle professional titles.
Our company has a solid production basis. We are capable of designing and manufacturing products as per customers' requirement according to national standards, British standards, German standards and the Standards of the International Technician Committee. Our main products include naked electric wires, electrical wires and cables for electrical equipment, plastic insulating electrical cables under 35KV, control cables, computer cables, extension wires, Extra-high cables, various high temperature-proof cables, branch cables and fire-proof cables. Insulating materials are divided into the following types: PVC, polythene (PE) and cross-linked polyethylene (XLPE) and inorganic compound and other special materials. Our company attaches much importance to the development of medium and high voltage XLPE insulated cables and various kinds of special cables, such as flame-resistant, LSF and LSOH cables.
We always focuses on innovation, and have developed a new kind of cable with metal sheath. This product is mainly used for city transportation and railway transportation and has already got seven patents. The specially designed 66 KV 1*95 type cables for the Qinzang Railway have already won good comments from our customers.
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