Описание
Metal-Oxide Surge Arrester without GAPS (YH5W-21)
Приложение: For protecting rated voltage up to 220kV power transmission & distribution system from over-voltage.
Приложение: For protecting rated voltage up to 220kV power transmission & distribution system from over-voltage.
Ratings: Up to 220kV.
Standards: IEC 60099-4
Функции:
Reliability and excellent protection based on years of experience and expertise in surge protection.
Good anti-moisture capability, resistant to pollution.
GIS metal oxide surge arrestor, composite metal oxide surge arrestor and porcelain metal oxide surge arrestors are available.
Long life and lightweight.
Easy installation and maintenance.
Good sealing capability to ensure reliable operation.
High energy absorption ability.
Product range:
Surge arresters 0.22kV~220kV
Note: For details, please refer to the catalogue.
| Type | Ur (KV) |
Uc (KV) |
8/20 µ s lighting impulse residual voltage (KV) | In (KA) | 2РС rectangular Current(А) |
4/10 µ s high current Impulse(KV) |
| YH5W-36 | 36 | 29.0 | 108 | 5 | 150 | 65 |
| YH5W-33 | 33 | 27.5 | 99 | 5 | 150 | 65 |
| YH5W-30 | 30 | 24.4 | 90 | 5 | 150 | 65 |
| YH5W-27 | 27 | 22.0 | 81 | 5 | 150 | 65 |
| YH5W-24 | 24 | 19.5 | 72 | 5 | 150 | 65 |
| YH5W-21 | 21 | 17.0 | 63 | 5 | 150 | 65 |
| YH5W-18 | 18 | 15.3 | 54 | 5 | 150 | 65 |
| YH5W-15 | 15 | 12.7 | 45 | 5 | 150 | 65 |
| YH5W-12 | 12 | 10.2 | 36 | 5 | 150 | 65 |
| YH5W-9 | 9 | 7.65 | 27 | 5 | 150 | 65 |
| YH10W-36 | 36 | 29.0 | 108 | 10 | 250 | 100 |
| YH10W-33 | 33 | 27.5 | 99 | 10 | 250 | 100 |
| YH10W-30 | 30 | 24.4 | 90 | 10 | 250 | 100 |
| YH10W-27 | 27 | 22.0 | 81 | 10 | 250 | 100 |
| YH10W-24 | 24 | 19.5 | 72 | 10 | 250 | 100 |
| YH10W-21 | 21 | 17.0 | 63 | 10 | 250 | 100 |
| YH10W-18 | 18 | 15.3 | 54 | 10 | 250 | 100 |
| YH10W-15 | 15 | 12.7 | 45 | 10 | 250 | 100 |
| YH10W-12 | 12 | 10.2 | 36 | 10 | 250 | 100 |
| YH10W-9 | 9 | 7.65 | 27 | 10 | 250 | 100 |
