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全自动Dielectric Loss Tester-扬州达瑞

JDU-DU25 Copper Slide Wire Manufacturer - Yangzhou Darui Co., Ltd.

Published: 2020-08-10 10:22:45

Views: 2922

Category: 单极铜滑触线

Product Description
JDU-DU25 Copper Slide Wire Manufacturer



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When considering the power supply points of the slide wire, the total number and total capacity of electrical equipment on the same span, 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 users' 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.






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











2. Device schematic diagram:





1. Terminal cover   2. Double-pole current collector   3. Rail joint   4. Hanging 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 methods:



    When considering the slide wire power supply points, the total number and total capacity of electrical equipment on the same span, 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 users' 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.







 


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Yangzhou Darui Electric Co., Ltd.
主营产品:Dielectric Loss Tester、Transformer Ratio测试仪、Loop Resistance Tester、高压None线核相仪、Insulation Resistance Tester、Partial Discharge Tester、Cable Fault Tester、DC Resistance Tester等。
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