Keysight Technologies Keysight U1401B Schnellstart Handbuch Seite 8

Input/Output Terminals and Overload
Protection
The output terminals are protected with DC 30 V
overload protection. The overload protection
limits of the input terminals are shown in the table
below.
Functions
AC/DC voltage measurement
Resistance measurement and continuity test
Temperature measurement
AC/DC current measurement
8
Overload Protection
250 Vrms
250 V/630 mA, fast-acting fuse
Keysight U1401B Quick Start Guide