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CTV 254 Insulator U70b
Video |
drawing |
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Parameter mensam | |||||
Type | Ball et ostium tabernaculi genus | Lingua pila | |||
IEC-vexillum | U70BS | U70BL | U70C | ||
Factory-standard | PS70I | ||||
Latin copulatio, d | mm | 16A | 16A | 16A | 16C |
Mechanica deficiente onus | kN | 70 | 70 | 70 | 70 |
Mechanica exercitatione test | kN | 56 | 56 | 56 | 56 |
Diameter partis insulantis, D | mm | 255 | 255 | 255 | 255 |
Nominal Spaceing, H | mm | 127 | 146 | 146 | 146 |
Nominal creepage procul | mm | 320 | 320 | 407 | 320 |
Virtus frequency punctura voltage | kV | 130 | 130 | 130 | 130 |
potentia frequentiae sustinere voltage - siccum | kV | 70 | 70 | 72 | 70 |
potentia frequentiae sustinere voltage - infectum | kV | 40 | 40 | 42 | 40 |
Impetus punctura voltage | PU | 2.8 | 2.8 | 2.8 | 2.8 |
Radiophonia auctoritas voltage 10kV 1MHz | μv | 50 | 50 | 50 | 50 |
Corona visual test | kV | 18/22 | 18/22 | 18/22 | 18/22 |
Potentia frequentiae arcus electrica voltage | the | 0.12s/20kA | 0.12s/20kA | 0.12s/20kA | 0.12s/20kA |
Pondus | kg | 3.5 | 3.6 | 4.3 | 3.8 |