is
then possible bridge individual or
several terminals.
Any number poles (extending)
Pre-fitted cross-connections can be
set one after the other produce any
required number poles.
•
No end plates partition plates
needed for adjacent WQV
up 400 V.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.
To so, arrange the last and first
contact points two identical WQVs
so that they overlap.
•
Then insert the WQV without fixing
screw and insulated part.378 3029140000
.
•
Individual WQV segments can be
broken out bending over using
the WAW1 tool (9004500000).
This now makes possible to
integrate safe test point.
Screw the socket this point.
See the photo “parallel bridging”
(see the next page).
Assembly
•
Place the WQV the cross-
connection channel the middle of
the terminal and screw tight. the
same time, insert unmodified
WQV parallel produce
an overlap the connection. The
connection screwed tight using
the fixing screw the unmodified
WQV.
• Captive fixing screws.
Screw connection with clamping-yoke technology (W-Series)
Accessories Potential distribution
A
Universal
range
A.
WQV combination with socket
contact and test plug
•
Remove the fixing screw and
insulation part the WQV.
Routing potentials parallel
•
In spite only having channel, the
QV cross-connection system can still
be used for offset cross-connections.
•
First, remove the fixing screw and
screwdriver guide (insulated part)
at one the outer contact points of
one the WQVs.
•
Snap onto the clamped support –
simple overhead assembly
