SOLID CORE POST INSULATOR TYPE 132kV
 
 
 
 
     
 
SL. No. PARAMETERS Unit  
1 TYPE
SOLID CORE
2 VOLTAGE CLASS
kV 132
3 HEIGHT OF INSULATOR
1500 ± 2.5
4 TOTAL CREEPAGE DISTANCE
mm 3625
5
WITHSTAND TEST VOLTAGE
 
DRY
kV 275
WET
kV 275
IMPULSE
kvp 650
6
MECHANICAL STRENGTH
 
CANTILEVER STRENGTH
kN 8
TENSILE STRENGTH
kN 95
TORSION STRENGTH
kN 4
COMPRESSION STRENGTH
kN 190
7
PITCH CIRCLE DIAMETER
 
TOP
mm 127
BOTTOM
mm 225
8 SPECIFICATION IS: 2544/ IS: 5350/ IEC: 60273
 
  Manufacturing Capabilities  
   
   
 
 
  1. Specific creepage distance from 16 mm /kV to 40 mm / kV
2. Height ranges from 254 mm to 3650 mm
3. Cantilever/Bending strengths from
 
  a) 2 kN to 16 kN for 33 kV to 132 kV.
b) 2 kN to 10 kN for 220 kV.
c) 2 kN to 8 kN for 400 kV.
  4. Top PCD varying from 50 mm to 127 mm.
5. Bottom PCD varying from 50 mm to 300 mm.
6. For specific requirement, contact: CBU / Marketing, Malleshwaram, Bangalore....560012