GY4 222 kN Guy Wire Porcelain Insulator
Product Overview
GY4 porcelain stay insulator with a 222 kN stated mechanical rating, 280 mm height and 126 mm creepage distance.
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Technical Parameters
| Parameter | Unit | Value |
|---|---|---|
| Model | GY4 | |
| Height | mm | 280 |
| Creepage distance | mm | 126 |
| Mechanical strength | kN | 222 |
| Low-frequency dry flashover | kV | 60 |
| Low-frequency wet flashover | kV | 40 |
| Power-frequency wet withstand | kV | 30 |
| Approximate net weight | kg | 5.0 |

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