40kN High voltage magetsi Clevis mtundu ANSI 52-1 porcelain chimbale kuyimitsidwa insulators

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123654
Clevis mtundu kuyimitsidwa porcelain insulators (ANSI Kalasi)
Kalasi ya ANSI 52-1 52-4 52-6 52-9 52-10
Kulumikizana kukula Mtundu B Mtundu B Mtundu J Mtundu B Mtundu K
Makulidwe
Diameter(D) mm 165 254 254 121 280
Mipata (H) mm 140 146 146 159 165
Mtunda wa Creepage mm 178 320 320 178 380
Makhalidwe Amakina
kuphatikiza mphamvu ya M&E kN 44 67 111 44 178
Mtunda wowuma wa arcing mm 114 197 197 102 216
Mphamvu yamphamvu Nm 5 6.2 10 5 11.3
Katundu woyeserera wanthawi zonse (Kuchuluka kogwira ntchito) kN 22 33.5 55.5 22 89
Mtengo woyeserera nthawi kN 27 44.5 67 27 107
Makhalidwe Amagetsi
Low pafupipafupi youma flashover voteji kV 60 80 80 60 80
Low pafupipafupi chonyowa flashover voteji kV 30 50 50 30 50
Critical impulse flashover voltage, positive kV 100 125 125 100 125
Critical impulse flashover voltage, negative kV 100 130 130 90 130
Low pafupipafupi puncture voteji kV 80 110 110 80 110
Mawayilesi amakhudza Voltage Data
Yesani voteji ya RMS mpaka pansi kV 7.5 10 10 7.5 10
Maximum RIV pa 1000kHz μv 50 50 50 50 50
Kulongedza ndi Kutumiza Data
Net kulemera, pafupifupi kg 2.5 4.8 5.5 2.6 8.1

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