1. Color: Green 2. Standard: ANSI, BS 3. Type test 4. ISO9001 LXY-70 Domestic designation LXY2-70 LXY1-70 LXY3-70 IEC standard insulators U70B/127 U70B/146 U70B/140 Minimum mechanical failing load 70KN 70KN 70KN H Spacing H 127mm 146mm 140mm D Diameter D 255mm 255mm 255mm L Creepage L 320mm 320mm 320mm Ball and socket soupling 16 16 16 Stainless steel security clip W W W Powey frequency withstand voltage for unit: Five pcs 150KV/40KV 150KV/40KV 150KV/40KV Lighting impulse withstand voltage for unit: Five pcs 420KV/100KV 420KV/100KV 420KV/100KV Power frequency puncture voltage 130KV 130KV 130KV Rodlo influence voltage 50μ V 50μ V 50μ V Electric iron visual test 18KV/22KV 18KV/22KV 18KV/22KV Impul sepuncture voltage 2.8p. u 2.8p. u 2.8p. u Power frequency electric arc voltage 0.12s/20KA 0.12s/20KA 0.12s/20KA Net wight per unit 3.5kg 3.6kg 3.6kg
