Silikongummiverbundhängeisolator

Advantage: 1)composite insulator with competive price and good quality. 2)Hop dip galvanized cast SAE1045 steel for metal fittings. 3)silicone rubber for sheds 4)Glass-fiber reinforced 5)5000 hours aging test the main parameters Product type FXBW4- 10/70 FXBW4- 10/100 FXBW4- 35/70 FXBW4-35 /100 FXBW4- 110/100 FXBW4- 220/100 FXBW4- 500/180 Rated volt. 10KV10KV35KV35KV110KV220KV500KVRated mechanic tensile load 70KN100KN70KN100KN100KN100KN100KNLink structure symbol 16161616161616Structure height 360mm420mm670mm710mm1340mm2240mm4450mmMinimum arm distance 180180470470112019004000Minimum creepage distance 480mm480mm1370mm1370mm3520mm6300mm13750mmLightning whole wave impact withstand voltage ≥115≥115≥230≥230≥550≥1000≥2250Line frequency 1 minute withstand voltage ≥48≥48≥95≥95≥230≥395≥740