132KV STATION POST INSULATOR C8-650 etc

GURANTEE TECHNICAL SPECIFICATION
GENERAL
1.STANDARD APPLICABLE: IEC60273
2.TYPE OF INSULATOR: SOLID CORE POST INSULATOR
3.MINUIM CREEPAGE DISTANCE: 3625MM/4495MM
5.GLAZE: BROWN

MECHANICAL VALUE:
1.ULTIMATE CANTILEVER STRENGTH: 4/6/8/10/12.5/16/20kN
2.ULTIMATE TORSIONAL STRENGTH:3/ 4/5/6kN.M

ELECTRICAL VALUES
1.NOMINAL SYSTEM VOLTAGE: 132kV(rms)
2.MAXIMUM SYSTEM VOLTAGE: 145kV(rms)
3.RATED LIGHTING IMPULSE WITHSTAND VOLTAGE: 650kV
4.WET POWER FREQUENCY WITHSTAND VOLTAGE: 275kV(rms)