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Cause analysis on abnormal circulation current of cable and fault location detection,carried out by Zugo Testing,were approved by leading experts of Power Supply Bureau
Date of publication:2017-12-19EIDT:browse:1132

In early December 2017, Zugo Testing was approved by the leading experts of the power supply bureau for analyzing the abnormal causes of cable circulation and the location of outer sheath faults on 110 kV Gaohai River Line and 110 kV Longguang I and II Lines in Qinzhou City, Guangxi Province.


Pre-work team meeting, safety confession


During Dec 4th,2017 to Dec 5th, 2017, the whole line of 110kV Gaohaijiang circuit was overhauled. After testing, technicians from Zugo located to two fault locations. One is discharge breakdown which was repaired and tested up to standard.

During Dec 8th,2017 to Dec 14th, 2017, the whole line of 110kV Longguang I and II circuit was overhauled. After testing, technicians from Zugo located to two fault located on the outer sheath of cable. After on-site inspection and treatment by technicians, the circulation of Longguang Ⅰ& line has been obviously lowered.

With the acceleration of the pace of social and economic construction, the demand for power in industrial , agricultural production and people's daily use are increasing. Thus the requirements for the safe operation of the power grid are higher. As a professional third-party testing platform, Zugo Testing will unswervingly provide rigorous and imparcial testing services for the reliable operation of power cables. We take customer safety as our responsibility!


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