Manufactur standard China 70kn Porcelain Insulator - 80kn U80BL Disc Suspension Porcelain Insulator – Johnson
Manufactur standard China 70kn Porcelain Insulator - 80kn U80BL Disc Suspension Porcelain Insulator – Johnson Detail:
Ball and socket type suspension porcelain insulators( IEC Class ) | ||
Type | XP-80 | |
IEC Class | U80BL | |
Coupling size | 16 | |
Dimensions | ||
Diameter(D) | mm | 255 |
Spacing(H) | mm | 146 |
Leakage distance | mm | 320 |
Mechanical Values | ||
Combined M&E strength | kn | 80 |
Impact strength | N.m | 7 |
Routine proof test load | kn | 40 |
Electrical Values | ||
power frequency dry withstand voltage | kv | 70 |
power frequency wet withstand voltage | kv | 40 |
Dry lightning impulse withstand voltage | kv | 100 |
Power frequency puncture voltage | kv | 110 |
Radio influence Voltage Data | ||
Test voltage RMS to ground | kv | 10 |
Maximum RIV at 1000kHz | μv | 50 |
Packing and Shipping Data | ||
Net weight,approximate | kg | 5.0 |
Product detail pictures:
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By Arlene from Colombia - 2018.06.18 17:25
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
By Daisy from Greek - 2018.09.16 11:31