Welcome to Tianjin Zhongqiang New Cable Co., Ltd.!
Low Voltage Cable
Category:
Low Voltage Cable
Chat with us now for a quick response.
Get expert sales advice within 12 hours.
Keyword:
Low Voltage Cable
PRODUCT DETAILS
Low voltage cable is a widely used cable for power transmission and distribution, mainly used in power systems with voltage levels not exceeding 1kV. Its material generally uses high-quality copper or aluminum as conductors, and the outer layer is insulated with materials such as polyvinyl chloride (PVC) or cross-linked polyethylene (XLPE) to ensure good conductivity and durability. The functions of low-voltage cables mainly include power transmission, signal transmission, and equipment connection, which can meet the electricity needs of different occasions. Common uses include power supply for residential, commercial buildings, industrial plants, and various infrastructure.
When using low-voltage cables, several key points need to be noted. Firstly, ensure the selection of cable models and specifications suitable for specific application scenarios to meet the requirements of current and voltage. Secondly, during the installation process, mechanical damage to the cables should be avoided, especially when threading and laying, appropriate protective measures should be taken. In addition, regularly inspect the insulation layer and connection points of the cable to ensure that there is no aging, wear, or poor contact, in order to reduce the risk of short circuits and fires. Finally, follow local electrical codes and standards for installation and maintenance to ensure safety and reliability. Through proper use and maintenance, low-voltage cables can effectively provide stable support for various power needs.
Product Standard
This product is produced according to GB/T12706.1-2008 "Rated voltage 35kV copper core, aluminum core plastic insulated power cable" standard, and can also be produced according to the International Electrotechnical Commission recommended standards IEC, British standards, German standards and American standards according to user needs .
Scope of application
This product is suitable for fixed installation in power frequency rated voltage 0.6/1kV distribution network or industrial installation.
Use characteristics
①Power frequency rated voltage U0/U 0.6/1kV.
②The allowable long-term maximum temperature of the cable conductor does not exceed 90°C.
③The maximum temperature of the cable conductor does not exceed 250 ℃ during short circuit (the longest time does not exceed 5S).
*Laying on the ground
④The ambient temperature during cable laying shall not be lower than 0℃.
⑤The bending radius of the cable is:
Single core cable: 20(D+d)±5%
Three-core cable: 15(D+d)±5%
There is no restriction on cable laying position.
*Laying in the air
①When single-core cables are laid in parallel, the center distance: 185mm2 and below is 2 times the cable diameter; 240mm2 and above is 90mm.
②Ambient air temperature: 40℃
Cable model
| Model | Name | Scope of application |
| YJV | Copper core XLPE insulated and PVC sheathed power cable | Places such as indoor tunnels and cable trenches cannot withstand external mechanical forces. |
| YJLV | Aluminum core XLPE insulated and PVC sheathed power cable | |
| YJV22 | Copper core XLPE insulated steel tape armored PVC sheathed power cable | Indoors, tunnels, cable trenches or directly buried underground, can be used in humid environments and places with high groundwater levels, and can withstand certain mechanical external forces and certain tensile forces. |
| YJLV22 | Aluminum core XLPE insulated steel tape armored PVC sheathed power cable | |
| Model | Name | Scope of application |
| YJV | Copper core XLPE insulated and PVC sheathed power cable | Places such as indoor tunnels and cable trenches cannot withstand external mechanical forces. |
| YJLV | Aluminum core XLPE insulated and PVC sheathed power cable | |
| YJV22 | Copper core XLPE insulated steel tape armored PVC sheathed power cable | Indoors, tunnels, cable trenches or directly buried underground, can be used in humid environments and places with high groundwater levels, and can withstand certain mechanical external forces and certain tensile forces. |
| YJLV22 | Aluminum core XLPE insulated steel tape armored PVC sheathed power cable |
FACTORY
HONOR
Customer communication
COMMON PROBLEM
APPLICATION SCENARIOS
Power field
Communicate
Architecture
Ship manufacturing
Transportation
Architecture
GET A FREE QUOTE
RELATED PRODUCTS
Questions?
We are here to help.
Copyright ©
