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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Introducing the versatile Polymer Lightning Arrester, also renowned as the Surge Arrester. This cutting-edge technology harnesses the exceptional nonlinear volt-ampere properties of zinc oxide. Under standard operating voltages, it allows an almost negligible current to pass through (in the microampere or milliampere range). However, when faced with overvoltage, its resistance plummets dramatically, enabling it to dissipate the overvoltage energy efficiently, ensuring superior protection. What sets this state-of-the-art arrester apart from traditional models is the absence of a discharge gap. Instead, it strategically leverages the nonlinear characteristics of zinc oxide to effectively manage leakage and breaking. In instances where protection is compromised, lightning could strike the electrical system, unleashing thousands of destructive volts, which can devastate transmission lines and inflict severe damage on transformers and other vital 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 |