420kn Tri-shed disc suspension insulator U420BP-205T

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Disc suspension porcelain insulator
Mofuta XZWP4-160 XZWP4-210 XZWP4-300
Boholo ba ho kopanya Nm 20 20/24 24
Litekanyo
Sekhoba(H) mm 155 170 170
Diameter(D) mm 320/330 320/360 400
Sebaka sa ho dutla mm 545/560 545/560 635
Mekhoa ea Mechini
matla a M&E a kopaneng kn 160 210 300
Moroalo o tloaelehileng oa khatello kn 80 105 150
Melao ea Motlakase
DC e mamella voltage (metsi) kv 140 140 145
DC e mamella voltage (E omileng) kv 55 55 60
DC flashover voltage (metsi) kv 155 155 160
DC flashover voltage (Omileng) kv 60 60 65
Tšusumetso e omileng ea lehalima e mamella voltage kv 140 140 145
Matla a ho phunya a SF6 kv 210 210 210
Lintlha tsa ho paka le ho Romela
Boima ba nete, hoo e ka bang kg 11.8 14.6 22.1

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