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全自动Dielectric Loss Tester-扬州达瑞

Multi-pole Copper Busbar Trolley Wire - Yangzhou Darui Co., Ltd.

Published: 2020-08-05 08:23:21

Views: 2922

Category: 多级管式滑触线

Product Description
Multi-pole Copper Busbar Trolley Wire





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Multi-pole Copper Busbar Trolley Wire
The phase spacing is 13mm, and its AC resistance and inductance are lower than any other type of safe trolley wire, saving energy; the product is compact in size, with a three-wire profile of 52×51mm and a four-wire profile of 71×51mm, occupying minimal space. According to user requirements, arc segments of various radii can be fabricated; its greatest advantage lies in the continuous length of the conductor, fewer joints, fewer failure points, and more reliable operation, with the conductor made of pure copper.



Multi-pole Copper Busbar Trolley Wire has a phase spacing of 13mm, and its AC resistance and inductance are lower than any other type of safe trolley wire, saving energy; the product is compact in size, with a three-wire profile of 52×51mm and a four-wire profile of 71×51mm, occupying minimal space. According to user requirements, arc segments of various radii can be fabricated; its greatest advantage lies in the continuous length of the conductor, fewer joints, fewer failure points, and more reliable operation, with the conductor made of pure copper.






























































No.




Technical Parameters




Data




1




Rated Voltage




AC 660V, DC 750V




2




Rated Frequency




50HZ~60HZ




3




Dielectric Strength




AC 3000V/1min




4




Insulation Resistance




≥10MΩ




5




Max. Voltage Drop




≤0.5V/m




6




Rated Current




80A, 140A, 200A, 300A, 400A, 500A, 630A, 800A, 1000A, 1250A, 1600A, 2000A




7




Conductor Material




Pure Copper




8




Ambient Temperature




-20°C to +55°C




9




Protection Class




IP23




10




Standard




JB/T 6391.1-2010


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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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