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Composite Horizontal Line Post Insulator in Silicone Rubber Type FC

Composite Horizontal Line Post Insulator in Silicone Rubber Type FC

Composite Horizontal Line Post Insulator in Silicone Rubber


  • Product No.: Composite Horizontal Line Post Insulator

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Details

 
Composite Horizontal Line Post Insulator in Silicone Rubber Type FC-*
Dimensions tolerance acc,to IEC61952
Selection Guide
(Line Voltage,kv)		 Catalogue Code(◆) Specified Cantilever Load kN N°of Sheds A n°(1) Length L ±5 mm Leakage distance mm Dry arc distance mm Power frequency withstand 50Hz Lightning impul. withstand 1,2/50 Weight~kg
12 17 24 36 45 52 Dry
kV		 Wet 
kV		 posit kV negat
.kV
            FC-* 10.0 2+1 365 390 165 70 65 115 160 6,5
            FC-* 8.4 3+2 420 585 225 110 100 150 190 7,0
            FC-* 7.2 4+3 480 780 285 120 110 180 215 7,5
            FC-* 6.3 5+4 540 975 340 150 140 235 270 8,0
            FC-* 5.5 6+5 600 1170 400 170 155 270 300 8,5
            FC-* 5.0 7+6 660 1365 460 180 165 285 325 9,0
            FC-* 4.5 8+7 715 1560 520 200 185 305 355 9,5
            FC-* 4.2 9+8 775 1755 575 225 210 345 405 10,0
NOTE:Once chosen the insulator that is the most suitable to the characteristics of the line on which you have to install it,in order to obtain 　　　the total length of the insulator(L),please select the kind of fitting end you have to use and refer to the following table:
Ground fitting Line fitting Code(2) Length
change(L)
Fitting GB Fitting HC HCGB 0
Fitting M Fitting HC HCM +36
Fitting R Fitting HC HCR -78
Fitting GB Fitting B BGB +9
Fitting M Fitting B BM +44
Fitting R Fitting B BR -69
Fitting GB Fitting C CGB -40
Fitting M Fitting C CM -150
Fitting R Fitting C CR -105
  Specified Cantilever Load 　　 　　　SML-IEC61952
Max.Design Cantilever Load 　　　　 MDCL=65%of SCL
Specified Tensile Load(STL) 　　　　15kN 　
Max.design compression　　　　　　15kN 
Max.torsion Load 　　　　　　　　　15daN*m
The SCL can be increased,please contact us. 
The metal fittings can be in aluminium or galvanized steel
(◆)Key to the catalogue numbers
*Key:ISI-FC-A(1)-A(2)
Example:ISI-FC-A4+3-HCGB
Please don’t hesitate to contact us directly for obtaining possible explanations or different solutions.
These insulators are produced and tested according to IEC61952. It’s possible to have all the other combinations.

· Composite Horizontal Line Post Insulator in Silicone Rubber Type FC-*
Dimensions tolerance acc,to IEC61952
Selection Guide
(Line Voltage,kv)		 Catalogue Code(◆) Specified Cantilever Load kN N°of Sheds A n°(1) Length L ±5 mm Leakage distance mm Dry arc distance mm Power frequency withstand 50Hz Lightning impul. withstand 1,2/50 Weight~kg
72 115 150 Dry
kV		 Wet 
kV		 posit kV negat
.kV
      FC-* 3,9 10+9 840 1950 635 270 225 450 490 10,5
      FC-* 3,3 12+11 955 2340 100% 310 245 515 550 11,5
      FC-* 3,0 14+13 1070 2730 870 355 285 570 615 12,5
      FC-* 2,7 16+15 1185 3120 985 400 320 625 670 13,5
      FC-* 2,4 18+17 1300 3510 1105 435 355 680 735 14,5
      FC-* 2,2 20+19 1415 3900 1220 475 390 100% 805 15,5
      FC-* 2,0 22+21 1525 4290 1335 520 430 820 890 16,5
      FC-* 1,8 24+23 1640 4680 1455 560 475 870 940 17,5
NOTE:Once chosen the insulator that is the most suitable to the characteristics of the line on which you have to install it,in order to obtain 　　　the total length of the insulator(L),please select the kind of fitting end you have to use and refer to the following table:
Ground fitting Line fitting Code(2) Length
change(L)
Fitting GB Fitting HC HCGB 0
Fitting M Fitting HC HCM +36
Fitting R Fitting HC HCR -78
Fitting GB Fitting B BGB +9
Fitting M Fitting B BM +44
Fitting R Fitting B BR -69
Fitting GB Fitting C CGB -40
Fitting M Fitting C CM -150
Fitting R Fitting C CR -105
  Specified Cantilever Load 　　 　　　SML-IEC61952
Max.Design Cantilever Load 　　　　 MDCL=65%of SCL
Specified Tensile Load(STL) 　　　　15kN 　
Max.design compression　　　　　　15kN 
Max.torsion Load 　　　　　　　　　15daN*m
The SCL can be increased,please contact us. 
The metal fittings can be in aluminium or galvanized steel
(◆)Key to the catalogue numbers
*Key:ISI-FC-A(1)-A(2)
Example:ISI-FC-A16+15-HCGB
Please don’t hesitate to contact us directly for obtaining possible explanations or different solutions.
These insulators are produced and tested according to IEC61952. It’s possible to have all the other combinations.

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