Description of Panel
4-13
EMFs will affect the measurement result.
Vemf = Thermoelectric EMFs
16502 includes pulse mode selections of PULSE+, PLUSE- and PLUSE±. These modes are
for avoiding the influence of thermoelectric so that applicable to temperature feature analysis
of low resistance measurement and metallic conduction.
Vx - Vemf = IR , Vemf = Thermoelectric EMFs
3. DRY Circuit: DRY is to limit level of open voltage for protecting resistance measurement
on junctions from damaging the surface caused by the starting over high voltage. The
level of 16502 open voltage is limited under 20mV.
4. MEAS. DELAY: It is needed to adjust measurement delay time in component test with
large inductance until the test current is stable then to start measuring.
Initial measurement point
delay time
To Next Page
Loading...
