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LLC “UKRCABLE” has mastered the production of power cables with insulation of cross-linked polyethylene for a voltage of 1 kv
Cables are manufactured in accordance with the requirements of TU U 31.3-20006134-042: 2008 "Power cables with cross-linked polyethylene insulation for voltage 1 kv".
The cables are intended for the transmission and distribution of electric energy in stationary installations at nominal AC voltage of 1.0 kV at nominal frequency of 50 Hz in networks with isolated and grounded neutral.
The cable brands, their names, predominant applications are listed in the table:
|
Cable brand |
Cable name |
Predominant scope |
|
APvVG |
Cable with aluminum conductors, with insulation of cross-linked polyethylene and an outer sheath of polyvinyl chloride plastic |
For installation of single cable lines in cable structures, premises, provided that there is no danger of mechanical damage |
|
PvVG |
Also with copper conductors |
Also |
|
APvBbSHv |
Cable with aluminum conductors, insulated with cross-linked polyethylene, armored, with a protective hose made of polyvinyl chloride plastic |
For laying in the ground (in trenches), with the exception of heaving and subsiding soils, and for laying single cable lines in cable structures |
|
PvBbSHv |
Also with copper conductors |
Also |
|
APvVGng |
Cable with aluminum conductors, with insulation made of cross-linked polyethylene and an outer sheath of non-flammable PVC compound |
For group laying of cable lines in cable constructions, provided that there is no danger of mechanical damage |
|
PvVGng |
Also with copper conductors |
Also |
|
APvVngd |
Cable with aluminum conductors, with insulation of cross-linked polyethylene and an outer sheath of low-risk fire PVC compound |
For group laying of cable lines in cable constructions, provided that there is no danger of mechanical damage |
|
PvVngd |
Also with copper conductors |
Also |
|
APvBbSHg |
Cable with aluminum conductors, with insulation of cross-linked polyethylene, armored, with a protective hose made of polyvinyl chloride non-flammable plastic |
For group laying of cable lines in cable constructions rooms |
|
PvBbSHng |
Also with copper conductors |
Also |
|
APvBbSHngd |
Cable with aluminum conductors, insulated with cross-linked polyethylene, armored, with a protective hose made of low-risk polyvinyl chloride plastic |
For group laying of cable lines in cable constructions rooms |
|
PvBbSHngd |
Also with copper conductors |
Also |
|
APvBbSHp, APvBbSHпг1) |
Cable with aluminum conductors, with insulation of cross-linked polyethylene, armored, with a protective hose made of polyethylene |
For laying in the ground (in trenches), with the exception of heaving and subsiding soils |
|
PvBbSHp, PvBbSHpg1) |
Also with copper conductors |
Also |
|
1) The index "g" in stamps means the presence of water-blocking elements. |
||
The production of such cables has become possible with the use of modern foreign technologies and materials. Our company uses silanol technology. When silanol technology, cross-linking occurs in a humid environment at a temperature of 80-90 ºС using silanes as reagents.
Advantages of cables with XLPE insulation:
• High insulation performance with minimal dielectric loss.
• Increase in throughput by 20-30% due to an increase in the upper limit of permissible temperatures.
• Thermal stability of short circuit situations.
• Excellent moisture resistance of the cable, which eliminated the need for additional protection.
• Reduced load on supporting structures by reducing cable weight
• The ability to install network systems at low temperatures without preheating.
Warranty period is 5 years.
