YHX series threading box the necessary connecting piece at the junction of the casing, cable connector and branch when laying the cable.

YHX系列穿线盒是电缆穿管敷设时在套管连接处、电缆接头处、分支处必须采用的连接件。

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Instructive analysis on power cable junction faults is carried out and an algorithm for indirect on line measuring of cable junction resistance and insulation aging is proposed.

对电缆接头故障进行了一些有益的分析，提出了一种间接在线评估接头电阻和绝缘老化的算法，从理论上验证了接头温度与接头质量的相关性。

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Abstract: Instructive analysis on power cable junction faults is carried out and an algorithm for indirect on-line measuring of cable junction resistance and insulation aging is proposed.

摘要： 对电缆接头故障进行了一些有益的分析，提出了一种间接在线评估接头电阻和绝缘老化的算法，从理论上验证了接头温度与接头质量的相关性。

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The A1 was closed between junction 17 at Haddon and the A47 at Wansford as engineers worked to repair an electricity cable spanning the road.

BBC: A1 in Cambridgeshire reopens after fatal plane crash