MultiPro 2000 User Manual
24
Power Cord Ground Resistance
To measure line cord ground resistance for the device
under test, depress the switch labeled “RESISTANCE
Measurement”. The display will read “POWER CORD
RESISTANCE/Connect Klvn Cable”. Once Kelvin cable is
attached to a suitable ground on the device under test,
press the “READ” switch on the front panel the unit will
determine the resistance in 3 seconds.
Ground resistance will be displayed in whole numbers
“XX mOhms/Cord Resistance”. An open ground condition
will result in the “Check Ground!!!” error message.
The following block diagram shows the electrical
connections between The Safety Analyzer and the device
under test
