GW Instek PEL-3000 Series User Manual - Manual (Page 34)

PEL-3000 User Manual
32
Load Wire Connections
Description The PEL-3000 has input terminals on both the
front and rear panels.
Follow the procedures below for all load
connections. Please adhere to the following
precautions to ensure your safety and to
protect the unit from damage.
Connection When connecting the PEL-3000 to the DUT,
make sure that the polarity of the connection
between the DUT and the unit matches.
Ensure that the maximum input voltage is not
exceeded. The maximum input voltage is 150
volts.
DUT
-
+
Electronic
Load +
-
Caution
If the polarity to the input terminals is reversed,
the reverse voltage protection function is tripped.
The reverse voltage protection function is tripped
when reverse voltages greater than -0.3V are
detected.
Warning
Do not touch any of the input terminals when the
unit is on.
Warning
Connecting the input terminals to the wrong
polarity can damage the DUT or the PEL-3000.
Warning
The front panel and rear panel input terminals are
physically connected. Any voltage that is input to
one set of terminals will also appear on the other
set of terminals.