Customization: | Available |
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Material: | Porcelain |
Structure: | Post Insulator |
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Cat. No. | QS11355 | QS11356 | QS11357 | QS11358 | |||
Fig | 1 | 1 | 1 | 2 | |||
Class ANSI | 54-1 | 54-2 | 54-3 | 54-4 | |||
Main Dimensions(mm) | H | 88 | 108 | 140 | 171 | ||
h | 44 | 57 | 79 | 69 | |||
h1 | 64 | 76 | 103 | 114 | |||
D | 64 | 73 | 86 | 89 | |||
d | 44 | 54 | 60 | 60 | |||
d1 | 16 | 22 | 25 | 25 | |||
Mechanical Failing Load(KN) | 44 | 53 | 89 | 89 | |||
Creepage Distance (mm) | 41 | 47 | 57 | 76 | |||
Minimum Flashover Voltage | Power-frequency | Dry (KV) | 30 | 25 | 35 | 40 | |
Wet (KV) | 15 | 12 | 18 | 23 | |||
Weight (KG) | 0.43 | 0.63 | 1.2 | 2 |