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Kategorie: Leták / Datasheet |
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Development, consultancy, planning and design, cost-optimization, production, logistics, installation and service. With this all-round support the nkt cables HV-team will be at ourcustomer’s service in regard of the products high voltage and extra-high voltage cables and accessories. Optimized internal communication systems, specialized divisions and intensively trained team members are the power behind the customer-orientated installation solutions. With competence and know-how the nkt cables “Power Team” provides secure and reliable power supply wherever fully developed high-voltage power transmission is ...
Two options are available,
the compact design with heat shrinkable coverings like the normal joint and also the design
with compound filled housings. The insula-
tion parts the joint, i.25
Prefabricated Joints for XLPE Cables
The full range 550 prefabricated
joints offered nkt cables. The three-piece design
of the insulation has proven reliable and
economic. top all that, the use adapters allows connection
of cables different diameters, thus enabling for example the jointing cables with com-
pletely different conductor size. Due opti-
mized shapes and electrodes the joints come
along with compact dimensions. results less work, less special
Technical Data
Highest voltage Um
kV 72,5 145 170 245 300 420 550
Lightning impulse voltage 350 650 750 1050 1050 1425 1550
Conductor Cu/Al (max.
The joint can equipped with screen sectionalizing insulation.) 1000 1200 1500 1500 1700 1900 2000
from 72,5 550 kV
tools and less mechanical stressing.
C
Normal Straight Joint
Type 145
Main Components
of Straight Joint 145
Main Components
of Straight Joint 145
Components Straight Joint
.) mm2
2500 2500 2500 2500 2500 2500 2500
Length (approx.e. cable adapters and
main joint sleeve, are made silicone rubber
of the highest quality
