Overview:
Leaders in Innovative Protection Systems, M-TRONIXs LLi is compliant to latest statutory and industry standards. The LLi provides visual display for monitoring 3-phase voltages.
Application:
The M-TRONIX Live Line Indicator (LLi)provides a visual display of the status of each phase of a 3 phase AC load circuit.
Features:
The LLi is a compact, panel mounted, low power, three phase monitor device to provide visual indication of load phases being present. The three load phases and Earth are connected to the LLi. The LLi Remote Display Indicator is mounted on the door panel and plugs into the matching socket on the LLi. The remote display has an extra low voltage supply, which reduces the risk of line voltage being present at the front panel.
Normal:
- No AC – three phase LEDs should be Off.
- AC On – the three phase LEDs will be On.
- If any or all the LEDs are On, the circuit is alive.
Switch Gear Fault:
If any or all of the three phase LEDs are On, indicates a load phase not isolated.
LEDs for:
- Phase A U
- Phase B V
- Phase C W
Ordering Information:
MT00726 – LLi 660-1100v c/w LLD Display
MT01361 – LLi 380-480v c/w LLD Display
MT00739 – LLD Display