1. Color: Green 2. Standard: ANSI, BS 3. Type test 4. ISO9001 LXY-530 Domestic designation LXY-530 IEC standard insulators U530B/240 Minimum mechanical failing load 530KN H Spacing H 240mm D Diameter D 380mm L Creepage L 600mm Ball and socket soupling 32 Stainless steel security clip R Powey frequency withstand voltage for unit: Five pcs 230KV/55KV Lighting impulse withstand voltage for unit: Five pcs 535KV/140KV Power frequency puncture voltage 130KV Rodlo influence voltage 50μ V Electric iron visual test 18KV/20KV Impul sepuncture voltage 2.8p. u Power frequency electric arc voltage 0.12s/20KA Net wight per unit 21.5kg
