EKL5 live and short circuit fault indicator

Product Description：EKL5 live and short-circuit fault indicator is a real-time monitoring device installed on the ring network switch, cable branch box, and box transformer in the distribution network system to indicate the live state of the corresponding cable and the short-circuit fault of the corresponding cable section. . The indicator monitors the live condition of the high voltage line online. Whether the line is live or not is reflected by the high-brightness LED flashing indication mode corresponding to "A, B, and C phases" on the front panel of the main unit; at the same time, it solves the disadvantage of low brightness of the traditional live indicator. The line voltage level or line voltage change can be roughly distinguished by the speed of the LED flashing frequency.