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OEM ANSI 13kn 56-3 High voltage electric Pin Type Porcelain
Descriptions:
1. The insulators have excellent electrical & machincal performance.
2. The porcelain glaze are hard and shinning , good self-cleaning advantage and easy for maintenance .
3. We can design insulators based on customer’s requirement or special technical specifications.
Specifications:
Pin type porcelain insulators | ||
ANSI Class | 56-3 | |
Dimensions | ||
Diameter | mm | 267 |
Height | mm | 191 |
Creepage distance | mm | 533 |
Dry arcing distance | mm | 241 |
Minimum pin height | mm | 203 |
Mechanical Values | ||
Cantilever strength | kn | 13.6 |
Electrical Values | ||
Type application voltage | kv | 34.5 |
Low frequency dry flashover voltage | kv | 125 |
Low frequency wet flashover voltage | kv | 80 |
Critical impulse flashover voltage,positive | kv | 205 |
Critical impulse flashover voltage,negative | kv | 265 |
Low frequency puncture voltage | kv | 165 |
Radio influence Voltage Data | ||
Test voltage RMS to ground | kv | 30 |
Maximum RIV at 1000kHz | μv | 200 |
Net weight,approximate | kg | 8.5 |
Instructions:
1.We can supply insulators according to IEC standards, ANSI standards, BS standards or customers' specifications.
2. Porcelain glaze color can be made as brown and gray.
Competitive Advantages:
1. we offer 1 years to 2 years quality guarantee for our product .
2. The insulator finish are smooth and shinning , it has very good self-cleaning performance and easy for maintenance.
3.OEM design are available.