MV and HV Composite Insulators

Suspension insulator 42,5k V

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Our SIMOTEC composite insulators for MV applications combine the highest levels of electrical insulation and mechanical tensile strength with lightweight design and cost-efficiency. They are used for suspension and tension applications in an outdoor environment, sometimes under extreme conditions. We offer HTV and LSR silicone rubber processed in an injection molding process by using brittle fracture-resistant FRP rods (E-CR glass) or by the use of an epoxy cast-resin core with integrated functionality. Our insulators are designed according to the specifications outlined in IEC 62217, IEC 61952, IEC 61109 and IEC 62231.