Product Overview
The JDX 2-in-1 Intelligent Line Fault Indicator is a device installed on overhead power lines to detect and visually indicate both short-circuit and earth (ground) faults. It helps utility crews quickly locate the faulty section of a line, significantly reducing outage time and improving power supply reliability.

Description
The JDX features the same appearance, product characteristics, functions, applications and technical specifications as the 1DX, while their internal structures and operating principles differ. The 1DX is equipped with a core intelligent short-circuit detection chip, whereas the JDX incorporates an all-in-one intelligent detection chip that enables the simultaneous detection of both short-circuit and earth faults.
