sediver_kedjeisolator
sediver_kedjeisolatorer
startsida
sediver_isolatorer Sediver_Härdat Glas

kN

IEC

Toughened Glass
Suspension Insulator
Ball and Socket type

Standard profil

Sand öken isolator

 
Standard
Profile
 
Fog Type
Profile
 
Open
Profile
CATALOGUE N°  
F70/127
F70/146
F70P/146
F70D/127
   
         
IEC class (1)  
U70BS
U70BL
 
U70BLP
   
MECHANICAL CHARACTERISTICS
Minimum Mechanical Failing load

kN

70
 
70
   
70
 
70
   
70
 
DIMENSIONS
Diameter
mm
255
 
255
   
255
 
280
   
380
 
Spacing
mm
127
 
146
   
146
 
146
   
127
 
Creepage distance
mm
320
 
320
   
390
 
445
   
350
 
Metal fitting size (2)
 
16A
 
16A
   
16A
 
16A
   
16A
 
ELECTRICAL CHARACTERISTICS (3)

Power frequency withstand voltage
-Dry one minute
-Wet one minute


kV
kV
70
40
 
70
40
   
72
42
 
80
50
   

55
45

 
Dry lightning impulse withstand voltage
kV
100
 
100
   
110
 
125
   
85
 
Puncture withstand voltage
kV
130
 
130
   
130
 
130
   
130
 
String values
 
   
 
   
 
PACKING AND SHIPPING DATA
Approx. net weight
kg

3,6

 

3,6

   
4.6
 

5.8

   

5.6

 
Nº of insulators per crate
 

6

 

6

   
6
 

6

   

6

 
Volume per crate

0.05

 

0.05

   
0.067
 

0.079

   

0.121

 
Gross weight per crate
kg

31,7

 

31,7

   
31.6
 

38.8

   

37.6

 
Nº of insulators per pallet
 

90

 

90

   
90
 

????

   

90

 
Volume per pallet

1.3

 

1.34

   
1.31
 

1.24

   

2.08

 
Gross weight per pallet
kg

447

 

452

   
500
 

490

   

590

 
Internal reference  
UF070CB127
CC16ANI
UF070CB146
CC16ANI
 
UF070PG146
CC16ANI
UF70PB146
CC16ANI
 
UF070AA127
CC16ANI
                                     

Insulators with specific protection against corrosion are also available

(1) in accordance with IEC publication 60305
(2) in accordance with IEC publication 60120
(3) in accordance with IEC publication 60383-1