C6-1550 C8-1550 C10-1550 PORCELAIN SOLID CORE STATION POST INSULATORS

ELECTRICAL VALUES

GURANTEE TECHNICAL SPECIFICATION
GENERAL
1.STANDARD APPLICABLE: IEC60273
2.TYPE OF INSULATOR: SOLID CORE POST INSULATOR
3.MINUIM CREEPAGE DISTANCE: 8400MM/10500MM/13020MM
4.GLAZE: BROWN OR GRAY

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

ELECTRICAL VALUES
1.LIGHTING IMPULSE WITHSTAND VOLTAGE: 1550kV
2.SWITCHING IMPULSE WITHSTAND VOLTAGE WET: 1050kV