Product
Power Line Carrier Equipment
After the introduction of the full set of the line trap technology from Canada Legend Company and finishing of the rapid localization course, two line trap series of two models with 28 dimensions have been developed, which take the lead in the same industry internationally. The first line trap of 750kv voltage class in China had been successfully developed independently, which won the third prize of the 2007 China Power Science and Technology Awards and was selected for “China Enterprise New Record”. It was applied to the first domestic 750kv electric transmission and transformation project-Guanting to East Lanzhou Demonstration Project and filled the gap of the product in China.Beijing Power Equipment Group is the responsible drafting unit of Chinese National Standard of the line trap.
● Product Model and Performance Parameter
Product Name |
Product Model |
Performance Parameter |
Enclosed Line Trap |
XZF-(200~4000)-(0.1~2)/80-(B1、B5) XZF-(200-4000)-(0.1-2)/80-(B1、B5) |
Current: 200-400A; Inductance: 0.1-2.0Mh; Frequency: 40-500KHz; Short Time Current: 20-80KA |
●Technology Feature
Epoxy glass fiber wet winding technology is adopted for the coil, modeling in integral by the high temperature curing. It has the strong ability of short-circuit resistance. It is the energy-efficient trap of low loss with the abilities of UV resistance and ageing resistance. The trap tune devices can be divided into two types: fixed tune and adjustable on site, which can meet the requirements of different frequency ranges.
●Scope of Application
It is used for the communication and protection of the line carrier.