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GW Instek PEL-3000 Series User Manual User Manual

Page 33

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GETTING STARTED

31

Current

Voltage

time

time

∆I

∆T

E

Min. V

The diagram above shows how changes in current
can affect voltage.

Limiting Load line
inductance

Load line inductance can be reduced in two
ways.

1. Ensure load wires are as short as possible
and twist the positive and negative load wires
together.

2. Current change can be limited by limiting
the slew rate or response speed when
switching in CR and CC mode.

―Twisted pair‖ will be shown on any
connection diagram where the load wires
should be twisted together.

DUT

-

+

Electronic

Load

+

-

Twisted

pair

DUT

-

+

Electronic

Load

+

-