Types: LXWP3-210 IEC standard insulators: U210BP Mini mechanicatl faling load: 210KN H Spacing H: 170mm D Diameter D: 320mm L Creepage L: 540mm Ball and scoket soupling: 20 Stainless steel security clip: R Dry power frequency with- stand voltage for unit: 90KV Wet power frequency with- stand voltage for unit: 55KV Dry lightning impluse with- stand voltage for unit: 140KV Punture withstand voltage: 130KV Appricx. Unit weight: 9.2Kg