Performance Veri
fi
cation
Figure 3: Con
fi
guring the shorting clips on a Remote Sense connector to test
channel 3 on a 2230-30-1
3.
Set up the equipment as shown. (See Figure 4.)
NOTE.
To assure accurate measurements, it is important that a signi
fi
cant amount
of current does not
fl
ow through the sense leads. For this reason, we recommend
that the wiring of the remote sense and the voltmeter be away from the high
current connections between the electronic load and the DUT.
A solution is a pair fork lugs with all three wires crimped in. Another alternative
is a fork lug between the DUT and the load, and separate connections (probably
also fork lugs) holding the wiring for one or both of the voltmeter and remote
sense. A third alternative is to stack banana jacks at the voltmeter, with the remote
sense toward the voltmeter, and the two high current connections on the outside.
28
Series 2200 Multichannel Programmable DC Power Supplies Technical Reference
