Line Isolation Monitor Testing Equipment

Additionally this resulted in better monitoring of the operating room s electrical system.

Line isolation monitor testing equipment.

The lt3000 is an effective and versatile testing instrument for easily fufilling these requirements. Health care facilities insist on lim line isolation monitor testing to ensure the safety of their patients. The 1996 edition of nfpa changed the code to allow for self testing self calibrating line isolation monitors. The line isolation monitor lim continuously monitors the total hazard current thc of an isolated power system in the healthcare industry.

In the standard view the lcd display shows the system voltage. This was a cost saving. The bender lt3000 line isolation monitor lim and gfci tester plugs into any wall outlet up to 240 v 50 or 60 hz. The nfpa required annual testing and logging of these lims instead of monthly.

Testing isolation in emergency rooms is mandatory. Line isolation monitors are continually operating and indicate possible leakage or fault currents from isolated conductor to ground. Line isolation monitor testing. Lim testing isolated power systems equipment.

A lim provides both visual and audible alarm signals to alert medical staff of the presence of a line to ground fault on connected equipment. Nfpa 99 requires that line isolation monitor lim and ground fault circuit interrupter gfci tests be conducted at regular intervals.