11kV&33kV 70kn Suspension porcelain insulator ANSI 52-3
Bhora uye socket mhando kuturika porcelain insulators (ANSI Kirasi) | |||||
ANSI Kirasi | 52-3 | 52-5 | 52-8 | 52-11 | |
Saizi yekubatanidza | Type B | Type J | Type K | Type K | |
Dimensions | |||||
Diameter(D) | mm | 254 | 254 | 254 | 280 |
Spacing(H) | mm | 146 | 146 | 146 | 155 |
Creepage distance | mm | 320 | 320 | 320 | 380 |
Dry arcing kure | mm | 197 | 197 | 197 | 216 |
Mechanical Values | |||||
Yakasanganiswa M&E simba | kN | 67 | 111 | 178 | 222 |
Dry arcing kure | mm | 197 | 197 | 197 | 216 |
Impact simba | Nm | 6.2 | 10 | 11.3 | 11.3 |
Routine proof test load | kN | 33.3 | 55.5 | 89 | 111 |
Nguva yekuremerwa bvunzo kukosha | kN | 44.5 | 67 | 107 | 134 |
Maximum kushanda mutoro | kN | 33.3 | 55.5 | 89 | 111 |
Electrical Values | |||||
Low frequency dry flashover voltage | kV | 80 | 80 | 80 | 80 |
Low frequency wet flashover voltage | kV | 50 | 50 | 50 | 50 |
Yakakosha impulse flashover voltage, yakanaka | kV | 125 | 125 | 125 | 125 |
Yakakosha impulse flashover voltage, isina kunaka | kV | 130 | 130 | 130 | 130 |
low frequency puncture voltage | kV | 110 | 110 | 110 | 110 |
Radhiyo inokanganisa Voltage Data | |||||
Yedza voltage RMS kusvika pasi | kV | 10 | 10 | 10 | 10 |
Maximum RIV pa1000kHz | μv | 50 | 50 | 50 | 50 |
Kurongedza uye Kutumira Data | |||||
Huremu hweNet, fungidziro | kg | 4.7 | 5.2 | 7.8 | 9.7 |