Power Cable Accessories

Joints for control cables with DuraSeal connectors
Cable
The joints are designed for polymeric
insulated control cables.
For example: NYY, KВВГ, KПсВГ, YKSY,
YKSYy, YeKSY, CYKY, PP 00.
5 4
DuraSeal – connector with pre-installed
adhesive coated heat shrinkable tubing.
Design of joints
For cables without armour
The cores are connected and sealed with
DuraSeal connectors. A cardboard liner
ensures a round shape over which the
outer protection and sealing is performed
by a thick-wall heat-shrinkable tubing.
Dimension L see table
For cables with steel tape armour
The inner jointing is performed as for
cables without armour. In addition, a
tinned grid is wrapped around the jointing
area and mechanically secured and
electrically connected to the steel tape by
roll springs. The outer protection and
sealing is performed by a thick-wall heatshrinkable
tubing.
Joints for polymeric insulated cables without armour
Nominal voltage Number of Cross section Cable diameter (mm) Ordering description Dimension
Uo/U (kV) conductors (mm2 ) min. max. L (mm)
4– 7 1,5–2,5 8 19 SMOE 81140 300
8–14 1,5–2,5 12 22 SMOE 81141 300
0,6/1 15–21 1,5–2,5 15 27 SMOE 81142 350
22–40 1,5–2,5 20 35 SMOE 81143 350
41–75 1,5–2,5 28 44 SMOE 81144 400
Joints for polymeric insulated cables with steel tape armour
Nominal voltage Number of Cross section Cable diameter (mm) Ordering description Dimension
Uo/U (kV) conductors (mm2 ) min. max. L (mm)
4– 7 1,5–2,5 14 21 SMOE 81140-T 450
8–14 1,5–2,5 15 26 SMOE 81141-T 450
0,6/1 15–21 1,5–2,5 18 30 SMOE 81142-T 550
22–40 1,5–2,5 21 39 SMOE 81143-T 550
41–75 1,5–2,5 31 47 SMOE 81144-T 650
Joints for other cable types are available on request.