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全自动Dielectric Loss Tester-扬州达瑞

JDU-DU4 Copper Sliding Line Usage Method - Yangzhou Dary Co., Ltd.

Published: 2020-08-10 10:16:49

Views: 2922

Category: 单极铜滑触线

Product Description
JDU-DU4 Copper Sliding Line Usage Method



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When considering the power supply point of the sliding contact line, the total number and total capacity of electrical equipment on the same span of sliding contact line, the voltage drop value over the full length, and the ambient temperature should be considered first (the voltage drop calculation can be based on the data in the previous guide rail parameter table). The following power supply methods are generally available for user reference: ① Single-end power supply; ② Middle power supply; ③ Two-end power supply; ④ Power supply at 1/6 from both ends; �� Power supply at 1/10 from both ends and three-point power supply in the middle, etc.




 1. Installation methods are divided into: vertical type (a) and horizontal type (b) (as shown in the figure below).











2. Device schematic diagram:





1. Terminal cover   2. Double-pole current collector   3. Rail joint   4. Suspension seat   5. Rail and sheath   6. Power feeder











3. Joint device:











3. Joint device:



          1. Joint sheath      2. Guide rail      3. Connecting screw     4. Aluminum joint    5. Guide rail sheath



          6. Copper terminal    7. Power cable



㈣  Power supply method:



    When considering the sliding contact line power supply point, the total number and total capacity of electrical equipment on the same span of sliding contact line, the voltage drop value over the full length, and the ambient temperature should be considered first (the voltage drop calculation can be based on the data in the previous guide rail parameter table). The following power supply methods are generally available for user reference: ① Single-end power supply; ② Middle power supply; ③ Two-end power supply; ④ Power supply at 1/6 from both ends; ⑤ Power supply at 1/10 from both ends and three-point power supply in the middle, etc.













Note: The above information and technical parameters are compiled and released by Yangzhou Dary Electric Co., Ltd.





 


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Yangzhou Darui Electric Co., Ltd.
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