70kn 550mm LP70/5/390 Long Rod Kumiswa Porcelain Insulator
Vhidhiyo
Kudhirowa
Parameter tafura
Yakareba-tsvimbo Kumiswa Porcelain Insulator | |||||||||||||
Katsi.No. | Fig. | Spacing | Nominaldistance | NominalCreepage chinhambwe | Mechanical kukundikana load | Routinetensile load | Coupling saizi | Tembiricha cycle | Porosity test | Simba frequency Kupikisa Voltage | Dry mheni impulse kupikisa voltage | Kurema | Inoshanda standard |
H (mm) | D (mm) | (mm) | kN | kN | kV | kV | kg | ||||||
15002 | 1 | 438 | 135 | 863 | 40 | 32 | 16L | 70K/3 nguva | 180Mpa·h | 65 | 213 | 7.6 | IEC 60383 |
15003 | 2 | 423 | 180 | 550 | 70 | 56 | 16L | 70K/3 nguva | 180Mpa·h | 70 | 170 | 10 | |
15004 | 3 | 390 | 150 | 500 | 70 | 56 | 16B | 70K/3 nguva | 180Mpa·h | 70 | 170 | 9 |