1.Highly quality and competative price
2.Material:High pressure insulator
3.Model:ANSI56-3
Main dimensions and standard particulars
Class ANSI | 56-1 | 56-2 | 56-3 | 56-4 | 56-5 | |||
Fig. NO | 1 | 1 | 2 | 2 | 3 | |||
Main Dimensions mm | H | 146 | 165 | 191 | 241 | 318 | ||
h | 50.8 | 50.8 | 50.8 | 50.8 | 63.5 | |||
D | 191 | 228 | 267 | 305 | 343 | |||
d | 34.9 | 34.9 | 34.9 | 34.9 | 34.9 | |||
R1 | 19 | 19 | 19 | 19 | 19 | |||
R2 | 14 | 14 | 14 | 14 | 14 | |||
Nominal Voltage/KV | 23 | 23 | 35 | 46 | 69 | |||
Creepage Distance/mm | 330 | 430 | 533 | 685 | 865 | |||
Minimum Flashover Voltage | Power-Frequency | Dry/KV | 95 | 110 | 125 | 140 | 175 | |
Wet/KV | 60 | 70 | 80 | 95 | 125 | |||
50% Impulse | Positive/KV | 150 | 175 | 200 | 225 | 270 | ||
Negative/KV | 190 | 225 | 265 | 310 | 340 | |||
Radio-Influence-Voltage Date | Test Voltage to Ground/KV | 15 | 22 | 30 | 30 | 44 | ||
Maximum RIV at 1000kHz/KV | 100 | 100 | 200 | 200 | 200 | |||
Low Frequency Puncture Voltage Average/KV | 130 | 145 | 165 | 186 | 225 | |||
Dry Arcing Distance(mm) | 178 | 210 | 241.3 | 285 | 356 | |||
Cantilever Failing Load(id) | 1134 | 1360 | 1360 | 1360 | 1360 | |||
Weight/kg | 3.7 | 5.3 | 7 | 10.8 | 13.5 | |||
Specification
56-4
We sincerely hope our hardworking can service more and more clients from all over the world,
Feel free to call me for any questions if you are intreasting in our products.Fzbonle also accepts ODM and OEM orders!
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