XLPE cable
500 KV XLPE Insulated Power Cable
Standard
We produced according to National Standard of GB/T 22078.2-2008 of the People’s Republic of China.
Range of application
It is suitable for single-core cable’s installation and operation under normal conditions of rated voltage 290/500 KV, but it is not suitable for cable in special use, such as submarine cable.
Characteristics of cable
●Rated voltage of cable is U0=290 KV、U=500 KV、Um=550 KV.
●The allowable maximum temperature of cable conductor is 90℃ when it runs in normal, and 250℃ when it short circuited (Longest time is 5 s).
●The allowable minimum bending radius is 20 times of cable outside diameter when installed. After installation , the minimum bending radius is recommended for 15 times of cable outside diameter.
Service environment( Place )
- Lead sheath cable, is suitable for environment with more serious corrosion but no much nitric acid, acetic acid and organic matter ( Such as mud, coal and strong alkaline corrosion matter with technical force, stress and vibration etc.)
- Aluminium sheath cable, is suitable for environment with minor corrosion and required to bear a certain mechanical force ( For example, connected with transformer directly and laying at bridge opening or in shaft etc.)
●Metal plastic compound sheath cable is suitable for general damp and warm place , no corrosion or light corrosion and no direct contact with water and bear not so much technical force , pulling force , stress and vibration.
- PVC outer sheath cableis mainly used in cable line with general fire-proof requirement and insulation requirement for outer sheath.
- PE outer sheath cableis mainly suitable for directly buried laying cable line with higher requirement on outer sheath insulation, low temperature environment under 20℃, or soaked place by chemical liquid and low toxicity requirement when cable burns, when PE outer sheath is used in tunnel or shaft , fire-control and flame-retardant measures should be adopted if necessary.
在线联系供应商
Other supplier products
 |
PVC Insulated Power Cable | Five-Core PVC Insulated Power Cable Product Standard Enterprise standard is used together with GB12706-2008. Usage PVC Sheathed Power Cableis suita... |
 |
Overhead Insulated Cable | Rated Voltage 1 KV And Below Overhead Insulated Cable Product Standard This product implements standard GB/T 12527-2008 Usage This product is suita... |
 |
500 KV XLPE Insulated Power Cable | 500 KV XLPE Insulated Power Cable Standard We produced according to National Standard of GB/T 22078.2-2008 of the People’s Republic of China.... |
 |
Rubber Cable | Mine Rubber Sheathed Soft Cable Product Standard GB 12972.1.2.5-91 Usage This product is suitable for use in rated voltage U0/U 0.38/0.66 KV coal-w... |
 |
Fire-Proof Wire and Cable Serial Products | Fire-Proof Wire and Cable Serial Products Product Standard Enterprise standard, this standard is equivalent to GB/T 19666-2005. Fire proof power ca... |
Same products
 |
3.7KW Type 2 Tethered EV Charging Cable | 卖方: Religare Electric Co.,Ltd. | Type 2 TetheredEV Charging Cable Our 3.7KW Type 2 EV Charging Tethered Cable is a durable an... |
 |
VGA Cable | 卖方: QUZHOU HOLLY ELECTRONICS CO.,LTD | VGA CableDesign Video Graphics Array (VGA) cable, including VGA interface and connected cable, b... |
 |
Venue Lighting Cable | 卖方: QUZHOU HOLLY ELECTRONICS CO.,LTD | Venue Lighting Cable Courtyard lamp is a kind of outdoor lighting lamps, usually refers to the o... |
 |
Vehicle Cable | 卖方: QUZHOU HOLLY ELECTRONICS CO.,LTD | Vehicle Wiring Cable Holly Bulk Automotive Cables is a leading supplier of standard and special ... |
 |
USB & HDMI Wire Harness | 卖方: QUZHOU HOLLY ELECTRONICS CO.,LTD | USBHDMI WireHarness The HDMI cable harness produced by Holly Electronics is the version 1.4 HDMI... |
