22 Agilent U1251B/U1252B User’s and Service Guide
1 Getting Started Tutorial
The terminals at a glance
Figure 1-9 Connector terminals
To avoid damaging the multimeter, do not exceed the input limit.
Table 1-10 Terminal connections for different measuring functions
Rotary switch position Input terminals Overload protection
COM 1000 V R.M.S.
for U1252B
for U1251B
1000 V R.M.S. for short circuit <0.3 A
Ω
μA . mA COM 440 mA / 1000 V 30 kA fast-acting
fuse
A COM 11 A / 1000 V 30 kA fast-acting fuse
for U1252B COM
COM 440 mA / 1000 V fast-acting fuse