OEM Famous Field data management Quotes –Pin Type Porcelain Insulator ANSI 56-3 – HolleyDetail:
Specifications
No. | FEATURES | UNIT | VALUE |
1 | Standard | ANSI C-29.6 | |
2 | Insulating material | Porcelain | |
3 | ANSI class | 56-3 | |
4 | Insulator rated voltage | kV | 24/36 |
5 | Dimensions | ||
Creepage distance | mm. | 537 | |
Dry arc distance | mm. | 241 | |
6 | Cantilever strength | kN. | 13 |
7 | Breakdown voltage | kV. | 165 |
8 | Low frequency disruptive voltage | ||
- Dry | kV. | 125 | |
- In the rain | kV. | 80 | |
9 | Critical impulse voltage | ||
- positive | kVp. | 200 | |
- negative | kVp. | 265 | |
10 | Radio Interference Voltage | ||
- Low frequency test voltage, rms grounded | kV (rms) | 30 | |
- Maximum RIV at 100 KHz | µV | 200 | |
11 | Top treatment to reduce radio interference | Using semiconductor varnish | |
12 | Coupling thread with spike | On the porcelain | |
13 | Top thread diameter | mm. | 35 |
14 | Maximum and minimum dimensions according to ANSI C29.6 Standard | Yes |
Product detail pictures:

Related Product Guide:
We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers forOEM Famous Field data management Quotes –Pin Type Porcelain Insulator ANSI 56-3 – Holley, The product will supply to all over the world, such as: Turkey, Mumbai, Provence, Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.