User`s guide

DB-PX5 - PowerVisa 440® / PowerGuide® 4400 / PowerXplorer® PX5 Op. Skills
© 2006-2010 by PowerCET Corporation. All rights reserved. (100616)
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©2006-2008 PowerCET Corporation. All rights reserved.
65
3-Phase Wye Hookup: Steps
•Use appropriate safety gear
•Connect Probes to unpowered
monitor first
•Deactivate AC circuit
•Don't connect to circuits >600VRMS!
•Make ground connections first
•Connect voltage probes and clamp on
current probes
•Use jumpers to avoid multiple neutral
connections
•Double check connections are correct
and secure
•Tag area with safety markers
•Reactivate AC circuit
•Turn on monitor
•Check circuit detection in smart start
©2006-2008 PowerCET Corporation. All rights reserved.
66
3-Phase Wye Hookup: Connections