11KV 40KN isolator kaca

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11KV 40kN U40b Earth Wire Disc Kaca Insulator kanggo Transmisi Line
Insulator kaca disk kanggo saluran listrik kanthi grounding

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U40B-110

Tabel parameter

sebutan IEC U40B/110 U70B/146 U70B/127 U100B/146 U100B/127 U120B/127 U120B/146 U160B/146 U160B/155 U160B/170
Dhiameter D mm 178 255 255 255 255 255 255 280 280 280
Dhuwur H mm 110 146 127 146 127 127 146 146 155 170
Jarak rambat L mm 185 320 320 320 320 320 320 400 400 400
Kopling soket mm 11 16 16 16 16 16 16 20 20 20
Beban gagal mekanik kn 40 70 70 100 100 120 120 160 160 160
Tes rutin mekanik kn 20 35 35 50 50 60 60 80 80 80
Frekuensi daya udan tahan voltase kv 25 40 40 40 40 40 40 45 45 45
Impuls kilat garing tahan voltase kv 50 100 100 100 100 100 100 110 110 110
Tegangan tusukan impuls PU 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8
Tegangan puncture frekuensi daya kv 90 130 130 130 130 130 130 130 130 130
voltase pengaruh radio μv 50 50 50 50 50 50 50 50 50 50
Tes visual korona kv 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22
Frekuensi daya voltase busur listrik ing 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka
Bobot net saben unit kg 2.1 3.6 3.5 4 4 4 4 6.7 6.6 6.7

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