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Home page  / Product Catalogue / Linear fitting to the lines of electric transmission / BALLAST

BALLAST


The ballasts are used in power transmission lines that ran along the rugged terrain, to prevent "pull" wires. By supporting clamps suspended loads compensating ballasts, the required weight is determined by calculation.


 Ballast to support terminal for one cable type BL 


Ballast BL-100-1

БЛ 
Ballast BL-200-1

БЛ-1 


Ballast BL-400-1

БЛ-2
Ballast BL-400-2

БЛ-3 


Ballast BL-400-5

БЛ-4 
Mark
ballast
Dimension, mm
Step adjustment
of ballast weight, kg
Connect terminals
brands
Weight,
kg
А
В
L
BL-100-1
400
310
320
100; 50
PG-1-11;PGN-1-5;
PGN-2-6;PGN-3-5
103,0
BL-200-1
400
310
480
200; 150;
100; 50
PG-1-11; PGN-1-5; 
PGN-2-6; PGN-3-5
205,0
BL-400-1
425
400
732
400; 300;
200; 100
PGN-1-5; PGN-2-6; 
PGN-3-5
411,0
BL-400-2
425
378
732
400; 300;
200; 100
-
412,5
BL-400-5
425
400
732
400; 300;
200; 100
PGN-5-3
415,6



Ballast type BP



БП 
Mark
ballast
The diameter of the wire (cable), mm
L,
mm
Weight, kg
BP-50-1
7,8-11,5
176
51
BP-1-100-1
13,0-17,1
302
102
BP-2-100-1
18,2-24,5
BP-3-100-1
25,5-30,6

BP type ballasts designed for installation on wires and ropes intermediate
supports in order to avoid "pulling" wiring, and to prevent violations
of acceptable (by electron tric strength of the air gap), the minimum dis-
states to support trunk.