| 摘要 |
PROBLEM TO BE SOLVED: To attain easy tacking and fixing in mounting a non-contact sensor which is installed near a section switch, and detects voltage and current information. SOLUTION: This non-contact sensor mainly includes a tacking portion 11, a hook 18 and a clamp 19, and a fixing portion 17. The tacking portion 11 incorporates the distribution line in a facing layout position by opening at least the one of two hooks at a contact and pressure against a distribution line. The two hooks are disposed so as to face each other and maintained in a normally closed state. The hook 18 and the clamp 19 are positioned adjacent to the tacking portion. The clamp has the fixing portion 17 fixing the distribution line on the hook side through a drive device 20. Either a current sensor or a voltage sensor is stored in the tacking portion and the fixing portion. COPYRIGHT: (C)2007,JPO&INPIT
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