pre-terminated leads
PRE-TERMINATED LEADS
Cable Jumpers
Up to 42 kV
Test Leads
Cable jumpers are
prefabricated lengths of cable
on which a separable
connector or a termination is
installed on each end.
For use between equipment,
typically between transformers
and switchgear.
We make the jumper to your
specifications: type and length
of cable, type and voltage
rating of the accessories.
Test Leads are
prefabricated lengths of
cable on which a
separable connector and
a termination is installed
on each end. They are
typically used to perform
tests on electrical
installations,
transformers, motors...
6/10 (12) kV
6.35/11 (12) kV
8.7/15 (17.5) kV
12/20 (24) kV
12.7/22 (24) kV
18/30 (36) kV
19/33 (36) kV
20.8/36 (42) kV
Design
Pre-Terminated leads comprising:
1. First accessory chosen in
table on next page.
2. Second accessory chosen in
table on next page.
3. Cable length.
4. A screen wire length of
500 mm with a earthing lug
is standard. Other lengths
are available upon request.
Testing
All Pre-Terminated leads can
be tested for AC withstand and
partial discharge test upon
request.
1
3
4
2
Cable
05/2014
The accessories of Pre-Terminated leads can be installed on any desired cable, providing it can be sourced,
especially short lengths of cables.
1
Ordering instructions
CJ - SM/U - CE1 - L - CE2
TL - SM/U - CE1 - L - CE2
To order the prefabricated
cable jumper, substitute the
symbols in the formula beside:
S: cable section (in mm2)
M: conductor material (Al or
Cu)
U: nominal voltage (in kV)
CE1 and CE2: accessory type
(see table below) L: length of
cable jumper (in m).
S: cable section (in mm2)
M: conductor material (Al or
Cu)
U: nominal voltage (in kV)
CE1 and CE2: accessory type
(see table below) L: length of
cable jumper (in m).
K158LR
elbow connector
type A interface
AIN20
indoor
termination
L
Example
A pre-terminated lead is
needed with following
requirements:
• a 250 A elbow connector for
one end,
• a cable length of 4 m - 22 kV 95 mm² aluminium - copper
wire screened,
• an indoor termination for the
other end.
Order a
CJ-95Al/22kV-158LR-4m-AIN
Table
This table gives a choice of
the most common accessories.
Other accessories can be
installed on request.
CE1 or CE2
(K)158LR
(K)152SR
(K)(M)400LR
(K)(M)400TE
(K)(M)430TB
(K)(M)(P)400TB
(K)(M)(P)440TB
(K)(M)434TB
(K)400LB
(K)676LRA
750LR
775LR
AIN
AFN
ITK
OTK
SREI
SREF
For more information about these
accessories, please consult our
catalogues or our representative.
Accessory type
Interface type
Elbow connector
Straight connector
Elbow connector
Tee connector
Tee connector
Tee connector
Tee connector
Tee connector
Elbow connector
Tee connector
Tee connector
Tee connector
Indoor termination
Outdoor termination
Indoor termination
Outdoor termination
Outdoor termination
Indoor termination
A
A
B
B
C
C
C
C
C
D
E
E
-
Material
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
Silicone
Silicone
Silicone
Silicone
Heatshrink
Heatshrink
2
Email: sales.npa@nexans.com Tel: +44 (0)1977 669966
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