| Customization: | Available |
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| Type: | Power Source Arrester |
| Structure: | Zinc Oxide Arrester |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Our state-of-the-art polymer lightning arrester, renowned as the surge arrester, brilliantly harnesses the exceptional nonlinear volt-ampere characteristics of zinc oxide. This sophisticated technology ensures that at standard operational voltages, the current traversing the arrester remains remarkably minimal (on a microampere or milliampere scale). However, when overvoltage strikes, the resistance dramatically plummets, allowing the excess energy to be effectively dissipated, thus providing unparalleled protection. Unlike traditional arresters, this innovative solution has eliminated the discharge gap, relying instead on the superior nonlinear attributes of zinc oxide for efficient leakage and interruption management. In cases where protection is absent or ineffective, a lightning strike can unleash devastating thousands of volts upon an electrical system, severely damaging transmission lines. Such events can lead to catastrophic harm to transformers and other crucial electrical equipment..
| Type | Rated Voltage (kV)(rms) |
Maximun Continuous Operating Voltage (kV)(rms) |
Max. Residual Voltage | 2000μs Square Wave Current Impulse Withstand (A) (crest) | 4/10µ s High current impulse withstand(kA) |
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| Steep Current Impulse (kv) | 30/60µ s Switching current impulse (kv) |
8/20µ s Lightning current impulse (kv) |
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| YH10W-3 | 3 | 2.55 | 9.5 | 7.7 | 9 | 250 | 100 |
| YH10W-6 | 6 | 5.1 | 19.0 | 15.4 | 18 | 250 | 100 |
| YH10W-9 | 9 | 7.65 | 28.5 | 23.1 | 27 | 250 | 100 |
| YH10W-10 | 10 | 8.3 | 36.0 | 27.0 | 30 | 250 | 100 |
| YH10W-11 | 11 | 9.5 | 38.5 | 30.0 | 33 | 250 | 100 |
| YH10W-12 | 12 | 10.2 | 38.0 | 30.8 | 36 | 250 | 100 |
| YH10W-15 | 15 | 12.7 | 47.5 | 38.5 | 45 | 250 | 100 |
| YH10W-18 | 18 | 15.3 | 57.0 | 46.2 | 54 | 250 | 100 |
| YH10W-21 | 21 | 17.0 | 66.5 | 53.9 | 63 | 250 | 100 |
| YH10W-24 | 24 | 19.5 | 76.0 | 61.6 | 72 | 250 | 100 |
| YH10W-27 | 27 | 21.9 | 85.5 | 69.3 | 81 | 250 | 100 |
| YH10W-30 | 30 | 24.4 | 95.0 | 76.5 | 90 | 250 | 100 |
| YH10W-33 | 33 | 26.8 | 104.0 | 84.7 | 99 | 250 | 100 |
| YH10W-36 | 36 | 29.0 | 114.0 | 92.7 | 108 | 250 | 100 |
| YH10W-42 | 42 | 34.1 | 133.0 | 100.0 | 126 | 250 | 100 |
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