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 Polymer Lightning Arrester, also known as a Surge Arrester, is an advanced protective device designed to safeguard your valuable electrical systems. Utilizing the excellent nonlinear volt-ampere characteristics of zinc oxide, it ensures minimal current flow under normal operating conditions, maintaining levels at microampere or milliampere. Upon encountering overvoltage, the arrester's resistance plummets dramatically, allowing it to discharge the overvoltage energy efficiently, providing robust protection against potential threats. Unlike traditional arresters, this state-of-the-art device operates without a discharge gap, leveraging the nonlinear properties of zinc oxide to effectively manage leakage and breaking. In scenarios where protection is compromised or absent, lightning strikes pose a severe risk, unleashing thousands of volts that can wreak havoc on transmission lines and inflict significant damage on 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 |