Pin insulator FPW-33/4

compositepolymerfor overhead lines

1, 33kV polymer pin insulators are widely used in 33kV distribution lines. 2, Dead end fittings are up to the requirements from the clients, usually we use different pins according to the specific requirements from different clients. The dimensions and coupling size can be exactly according to the specification requirements from the utilities. 3, The silicon rubber color of the insulators are also up to the requirements from the clients and all the silicon rubber materials past 5000 hours aging test silicon content test and hydrophobicity test. 4, ECR core rods are used in all the insulators, so we can guarantee a very good mechanical strength and anti-acid pollution performance for the insulators. 5, All our insulators were type tested and design tested in accordance with IEC61952, maximum RIV is 100µV when tested at 1MHz and10% over nominal line ground voltage for indicated system voltage. 1, All the 33kV distribution lines (1) Light weight (2) Impact and vandal resistant (3) High pollution resistance (4) Low profile - makes them less environmentally obtrusive (5) Flameproof (6) A wide range of substrates and end fittings (7) Many direct replacement products to obviate the need to re-tension lines after replacement of traditional insulators