Unit 1-2 Flashcards
5700A max D.C. Current
1100V
5725A extends 5700
AC voltage and AC and D.C. Current
5700 scale function
Does not change output
5700 which key sets to standby
X10
5700 D.C. zeros how often
30 days
5520 zero cal every
12 hours within 1 C
5520 capacitance functions cancel
Lead resistance
u indicator on thermocouple means
Normal, adjustment to block temperature
5520 improve frequency performance
Inject 10Mhz clock signal
Tegam AVM voltmeter operates using
Internal battery, external AC source, external D.C. Source
Tegam AVM connected to lo and guard
Defeats isolation detrimentally
720 self cal effects
First 2
720 accurate to
.1 ppm
720 speed up measurements by
Null detector zero opr to 0
732/734 voltage levels
1.018V and 10V