Product brand: Jinlianyu
Cable Manufacturer: Guangdong Jinlianyu Cable Industry Co., Ltd
insulation The introduction of overhead cable is as follows
1、 Model: JKYJ copper core cross-linked polymer ethylene Insulated ethylene insulated overhead cable
KLYJ Aluminum core XLPE insulated overhead cable
JKY Copper core polyethylene insulated overhead cable
JKLY aluminum core polyethylene insulated overhead cable
JKLYJ/Q Aluminum core light cross-linked polyethylene insulated overhead cable
JKLY/Q aluminum core light polyethylene insulated overhead cable
2、 Purpose: fixed overhead laying, soft copper core products for transformer Downlead, rated voltage 10KV
3、 Jin Lianyu Execution of insulated overhead cables Standard: GB14049-93
4、 Usage properties:
1. Laying temperature shall not be lower than - 20 ℃
2. Higher long-term allowable working temperature of cable conductor: 90 ℃ for cross-linked polyethylene insulation, 75 ℃ for high-density polyethylene insulation
3. In case of short circuit (the longer duration is not more than 5s), the higher temperature of the cable is 250 ℃ for cross-linked polyethylene insulation and 150 ℃ for high-density polyethylene insulation.
4. The allowable bending radius of the cable shall not be less than: single core cable: 20 (cable outer diameter, conductor outer diameter) 5%, mm
Multi core cable: 15 (outer diameter of cable, outer diameter of conductor) 5%, mm
For more information about the price of Jinlianyu insulated overhead cable, please call us.
