| 摘要 |
An electronic lock for a power line. The electronic lock comprises a controller and a sensor, wherein the sensor is electrically connected to the controller via a shielded wire. The controller comprises an inner shell and an outer shell, wherein both sides of the inner shell are provided with fasteners, the fasteners are provided with fluorescent spots, and the outer shell is correspondingly provided with fastener holes; the inner shell is provided with a plug-pull wiring female header, and the outer shell is correspondingly provided with an adapted plug-pull wiring pin header and is provided with an external wiring terminal corresponding to the plug-pull wiring pin header in a manner of electric connection. The controller is provided with an external illuminating lamp. The electronic lock for a power line can be used for outdoor high-voltage electrical devices having a rated voltage of 9 to 15 kV, and uses an inductive sensor to conduct contactless measurement, thus being secure and reliable. The controller adopts a plug-pull structure design, and can be replaced without power failure or opening a door, thereby facilitating maintenance. |
