Line voltage measurement
Device under test current measurement
Earth / ground lead resistance
Earth / ground leakage current
Enclosure / chassis leakage current
External resistance
External leakage current
Source receptacle wiring integrity monitor
True RMS measurements
AAMI ES1-1993 or IEC 601 selectable test loads
90 to 264 VAC operation
Full 20 amp rating
Self test points
Externally replaceable ground fuse
Automatic load reversal delay
Patient lead to lead leakage current
Patient lead to earth / ground leakage current
Patient isolation leakage current
External isolation leakage current