User`s guide

Table Of Contents
Introduction 1
Your Multimeter in Brief
U1231A/U1232A/U1233A User’s Guide 29
Table 1 - 11 U1232A and U1233A terminal connections for different
measuring functions
Rotary switch position Input terminals
Overload protection
U1233A U1232A
600 Vrms
600 Vrms for
short circuit <0.3 A
11 A/1000 V, fast-acting fuse
Hz
Hz
AUX
Hz
Hz
Hz
Hz