Grounding portable linear /FPL-10/P1-3/3-25X
Grounding of the portable PPL-10P1-3/3-25 X is designed to protect those working on the disconnected areas of the VL from electric shock in the event of mistaken voltage on this site or the appearance of induced voltage on it.
Groundings are made in accordance with the requirements of TU U21191464.011-2000. The grounding and grounding rods are made of electrical fiberglass with high dielectric and mechanical properties and have a protective atmospheric-resistant coating. The conductor is covered with a polymer, optically transparent shell, which protects against mechanical damage to the conductor’s copper veins. The polymer shell can be made of plastic (X). To protect conductors from kink, the connection of the flexible copper wire with the strobzins is made in the form of a cable tip, on which a polymer transparent shock absorber is installed.
Nominal voltage of electrical installations – 10 kV
The length of the insulating part of the barbell, at least – 0.70m
Length of handle, at least – 0.30m
Length of barbell isolating in transport position, no more – 1.3m
Ground conductor length, at least 10.0m
The length of each shortening conductor is at least 1.6m
Number of clips – 3 pieces.
Number of insulating rods – 3 pieces.
Conductor’s section, at least – 25mm2
Tok Termich. Resilience for 3 s. – 3.6kA
Current dynamite. Durability – 22.0 kA
Mass, no more – 6.0kg
The package includes:
(a) Grounding of the AFL-10P1-3/3-25H in the collection;
b) passport 05.01-010-112 PS.