WQV screw-in cross-connection
Thanks the many possible ways
in which the WQV cross-connection
system can used break-out of
individual layers, creation any
number poles running two
voltages parallel one another –
individual modules can realised very
easily!
Technical instructions
• The full rated current the
terminals can routed across any
number poles. the
same time, insert unmodified
WQV parallel produce
an overlap the connection.
• First, remove the fixing screw and
screwdriver guide (insulated part)
at one the outer contact points of
one the WQVs.
This now makes possible to
integrate safe test point.166 1282250000 2012/2013
.
Accessories Potential distribution
D
Terminals,W-Series
D.
Any number poles (extending)
Pre-fitted cross-connections can be
set one after the other produce any
required number poles.
To so, arrange the last and first
contact points two identical WQVs
so that they overlap.
Assembly
• Place the WQV the cross-
connection channel the middle of
the terminal and screw tight.
Screw the socket this point.
• end plates partition plates
needed for adjacent WQV
up 400 V. is
then possible bridge individual or
several terminals.
Routing potentials parallel
• spite only having channel, the
QV cross-connection system can still
be used for offset cross-connections. The
connection screwed tight using
the fixing screw the unmodified
WQV.167).
See the photo “parallel bridging”
(page D.
• Then insert the WQV without fixing
screw and insulated part.
• Captive fixing screws.
WQV combination with socket
contact and test plug
• Remove the fixing screw and
insulation part the WQV.
• Snap onto the clamped support –
simple overhead assembly.
• Individual WQV segments can be
broken out bending over using
the WAW1 tool (9004500000)
