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- Gapped Polymer Surge Arrester
Gapped Polymer Surge Arrester
Brand :RUILY
Product origin :CHINA
Supply capacity :20,000 PCS/month
Zinc-Oxide Arrester is widely used in the power system for the overvoltage protection, because it has high through-flow capacity and good nonlinear characteristic. It can protect the equipments in Alternating Currenlt Power System from over-voltage effectively. We can manufacture arresters with rated voltage from 0.22kV to 220kV. Uder below is the main electrical parameter of ther type you can refer to.
Model Type | Rated Voltage/kV | MCOV KV | Steep Current Impulse | Switching Current Impulse | Lightning Current Impulse | 2000s Square Wave Impulse Current Withstand | 4/10 S High Current Impulse/kV | Line discharge class |
YH5C-3 | 3 | 2.55 | 5 | 7.8 | 9 | 100-250 | 65 | 1 |
YH5C-6 | 6 | 5.1 | 10 | 15.5 | 18 | 100-250 | 65 | 1 |
YH5C-9 | 9 | 7.65 | 16.5 | 24.5 | 27 | 100-250 | 65 | 1 |
YH5C-12 | 12 | 10.2 | 21 | 32.6 | 36 | 100-250 | 65 | 1 |
YH5C-15 | 15 | 12.7 | 25 | 38.8 | 45 | 100-250 | 65 | 1 |
YH5C-18 | 18 | 15.3 | 31 | 48.1 | 54 | 100-250 | 65 | 1 |
YH5C-21 | 21 | 17 | 34 | 52.7 | 63 | 100-250 | 65 | 1 |
YH5C-24 | 24 | 19.5 | 39 | 60.5 | 72 | 100-250 | 65 | 1 |
YH5C-27 | 27 | 21.9 | 45 | 69.8 | 81 | 100-250 | 65 | 1 |
YH5C-30 | 30 | 24.4 | 50 | 77.5 | 90 | 100-250 | 65 | 1 |
YH5C-33 | 33 | 26.8 | 55 | 85.3 | 99 | 100-250 | 65 | 1 |
YH5C-36 | 36 | 29 | 60 | 93 | 108 | 100-250 | 65 | 1 |
YH5C-42 | 42 | 34.1 | 70 | 108.5 | 126 | 100-250 | 65 | 1 |
Model Type | Rated Voltage/kV | MCOV/kV | Power frequency | 1.2/50 us Lightning Impulse | 8/20 us Lightning Impulse residual voltage(KV) | Line discharge class | 4/10 S High Current Impulse*kV |
YH10C-3 | 3 | 2.55 | 5 | 7.8 | 9 | 1 - 2 | 100 |
YH10C-6 | 6 | 5.1 | 10 | 15.5 | 18 | 1 - 2 | 100 |
YH10C-9 | 9 | 7.65 | 16.5 | 24.5 | 27 | 1 - 2 | 100 |
YH10C-10 | 10 | 8.4 | 18 | 27.2 | 30 | 1 - 2 | 100 |
YH10C-12 | 12 | 10.2 | 21 | 32.6 | 36 | 1 - 2 | 100 |
YH10C-15 | 15 | 12.7 | 25 | 38.8 | 45 | 1 - 2 | 100 |
YH10C-18 | 18 | 15.3 | 31 | 48.1 | 54 | 1 - 2 | 100 |
YH10C-21 | 21 | 17 | 34 | 52.7 | 63 | 1 - 2 | 100 |
YH10C-24 | 24 | 19.5 | 39 | 60.5 | 72 | 1 - 2 | 100 |
YH10C-27 | 27 | 21.9 | 45 | 69.8 | 81 | 1 - 2 | 100 |
YH10C-30 | 30 | 24.4 | 50 | 77.5 | 90 | 1 - 2 | 100 |
YH10C-33 | 33 | 26.8 | 55 | 85.3 | 99 | 1 - 2 | 100 |
YH10C-36 | 36 | 29 | 60 | 93.0 | 108 | 1 - 2 | 100 |
YH10C-42 | 42 | 34.1 | 70 | 108.5 | 126 | 1 - 2 | 100 |
