Supply of 11kV 5KN Composite/Polymeric Pin Insulator 24mmdia FRP Rod to CESC

Type of insulator

Standard according to which the insulators manufactured and tested

Name of material used in manufacture of the insulator with class/grade

Material of Core(FRP Rod)

Material of housing & whethersheds(Silicon content by weight)

Material of end fittings

Sealing compound for end fittings

Colour

Electrical Characteristics:

Nominal System Voltage

Highest System Voltage

Dry Power frequency withstand voltage

Wet Power frequency withstand voltage

Dry flashover voltage

Wet flashover voltage

visible discharge test voltage

Dry lighting impulse withstand voltage

kV(Peak)

kV(Peak)

Dry lighting impulse flashover voltage

kV(Peak)

kV(Peak)

RIV at 1 MHz when energized at 10 KV/30KV(rms) under dry condition

Creepage Distance(Min)

Mechanical Characteristics:

Minimum failing load

Dimensions of GI Bolt & nut

Dimensions of Stainless steel split pin

Dimensions of insulator

Overall Weight

Dia. Of FRP Rod

Length of FRP Rod

Dia. Of whethersheds

Thickness of housing

Dry arc distance

Dimensional drawing of insulator (including weight with tolerances in weight) enclosed.

Method of fixing of sheds to housing (specify:) : Single mould or Modular construction(injection moulding/compression moulding)

No. of weathersheds

Type of sheds

Aerodynamic

With underribs

Packing details

Type of packing

No. of insulators in each pack

Gross weight of package

Any other particulars which the bidder may like to give