230kV Suspension Insulator
230kV suspension Insulator has good cantilever strength, torsion, the impact of the shack and explosion-proof superior performance, reliability, insulation, light weight, easy installation, voltage levels typically.
1.Sizes and Technical data of 230kV suspension Insulator
Rated mechanical bending failling load(kN)
Min nominal creepage distance
1min power frequency wet withstand voltage (kV)
Full wave lightning impulse withstand voltage peak value (kV)
2.Materials of 230kV suspension Insulator
1).Easy installation,greatly reduce mainternance charges and manual labor intensity.
2).Shed connected with core by integral foring.
3).The thinkness of housing > 3mm,unifirm to IEC Standard.
4).Metal end fittings,core and sheds connected by new crimping process.
5).Unique self-cleaning property, reduced maintenance cost.
6).The silicon rubber shed booster is smooth and compact.
1.DHL, EMS, TNT, Fedex, UPS and others international express for samples.
2.By air or by sea.
1.Payment: 1) T/T. 2) L/C
2.Port of loading: Ningbo or Shanghai Port
3.Discounts: offered based on order quantities
4.Delivery time: 5-30 days according to order quantities.