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

DISTANCE PIECE


Fittings protector is designed to protect the insulation hangers, insulators, conductors, lightning protection cables from electrical and mechanical effects that cause deterioration or damage to the overhead of separate elements.
To apply a protective fixture; strut spacers, vibration dampers, ballasts, safety and protective sleeves, rings, protective screens, mount displays, horn bit.



Spacers remote

Spacers intended to maintain a predetermined distance phase conductors of overhead power lines and the outdoor switchgear, and to reduce the wires in subkolebany podproletah.
Spacers are available types of RGU, RG, 3RG, 4RG, 5RG, 8RG, R, RU, RGIF.

Dies spacers of all kinds (except for the deaf sub-station of the type R) consist of an aluminum alloy and are unified for all types of braces and traction (for RG, RU, RGIF) or welded frame (for others). The use of non-magnetic alloy plates reduces losses in the reversal.

Spacers withstand compressive and tensile force of at least 2kN directed along the axis of the rod. Force preceding offset plates mounted on the wire must be not less than 2kN. Spacers type RG, as well as planar struts are equipped with captive screws, tightening plates with steel plates that protect the plate from wear and tear when you move. To prevent loosening bolts on the struts mounted bendable lock washers.


Spacers remote type RGU


 
 

Designed to hold at a given distance of two the phase conductors of overhead power lines.

Mark spacers
Dimension,
mm
Wire diameter,
mm
Breaking load,
kN
Weight,
kg
L
B
b
RGU-0-300
RGU-0-400 
RGU-0-500
300
400
500
25
8
13,0-16,8
1,96
0,83
1,17
1,32
RGU-1-З00 
RGU-1-400 
RGU-1-500
300
400
500
30
17,1-19,8
0,83
1,17
1,32
RGU-2-300 
RGU-2-400 
RGU-2-485 
RGU-2-500 
RGU-2-600 
RGU-2-650
300
400
485
500
600
650
21,6-26,6
2,11
2,3
2,46
2,49
2,68
2,77
Mark
spacers
Dimension,
mm
Wire diameter, 
mm
Breaking load, 
kN
Weight,
kg
L
B
b
RGU-3-400 
RGU-3-500 
RGU-3-600 
RGU-3-650
400
500
600
650
30
8
27,5-30,6
1,96
2,26
2,45
2,64
2,73
RGU-4-400 
RGU-4-500 
RGU-4-600 
RGU-4-650
400
500
600
650
31,5-46,5
2,22
2,41
2,60
2,69
RGU-5-400 
RGU-5-600 
RGU-2-85
400
600
850
-
42,5-46,5
2,57
2,95
3,96
RGU-3-850
850
33,5
21,6-26,6
3,92
RGU-4-850
850
 
27,5-30,6
3,88
RGU-4-970
970
-
31,5-37,7
4,21

 Spacers remote type RG


 





Spacers remote deaf RG type used for installation of hollow
wire type PA500 at busbar substation applied deaf strut-type RG-5

Mark spacers
Dimension,
mm
Wire diameter, 
mm
Breaking load, 
kN
Weight,
kg
L
B
b
RG-1-З00
300
25
4
15,2-18,9
1,96
0,624
RG-1-400
400
0,964
RG-1-500
500
1,114
RG-2-300
300
30
8
21,6-26,6
1,6
RG-2-400
400
1,8
RG-2-485
485
2,0
RG-2-500
600
2,2
RG-2-600
600
2,0
RG-2-650
650
2,3
RG-3-400
400
27,5-30,6
1,8
RG-3-500
500
2,0
RG-3-600
600
2,2
RG-3-650
650
2,3
Mark spacers
Dimension,
mm
Wire diameter, 
mm
Breaking load, 
kN
Weight,
kg
L
B
b
RG-4-400
400
 30
8
31,5-37,7
 1,96
1,8
RG-4-500
500
2,0
RG-4-600
600
2,2
RG-4-650
650
2,3
RG-5-400
400
42,4-46,5
2,2
RG-5-600
600
2,54
RG-2-850
850
 33,5
 23,1
3,45
RG-3-850
850
29,4
3,45
RG-4-850
850
33,2
3,43
RG-4-970
970
37
3,4
RG-6-400
400
30
39
2,4