| Customization: | Available |
|---|---|
| Type: | Power Source Arrester |
| Structure: | Zinc Oxide Arrester |
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Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.
In addition to excellent protection characteristics and large flow capacity, the non-gap composite jacket metal oxide arrester also has the following characteristics because its jacket is made of silicone rubber umbrella skirt:
The unique "hydrophobicity" of silicone rubber material makes the arrester have good pollution resistance.
High pressure injection molding, good sealing performance, eliminate the hidden danger of lightning arrester moisture.
The explosion-proof property is good, and the danger of explosion of the arrester skirt is fundamentally eliminated.
Light weight, small size, expand the scope of use of lightning arrester, can be used in power transmission lines.
Collision resistant, transport without damage.
Reliable mechanical strength.
| Model | Systematic voltage | Rated voltage | Operational volatge | AC Reference voltage (KV ≥) | 2s square wave current A |
Residual voltage(KV ≤) | ||
| KV( Valid) | Slope impulse | Lightning impulse | Operation impulse | |||||
| YH5WX-17/50 | 10 | 17 | 13.6 | 25 | 150 | 57.5 | 50.0 | 42.5 |
| YH5WX-51/134 | 35 | 51 | 40.8 | 76 | 400 | 154 | 134 | 114 |
| YH5WX-54/134 | 35 | 54 | 43.2 | 77 | 400 | 154 | 134 | 114 |
| YH10WX-102/265 | 110 | 102 | 81.6 | 152 | 600 | 297 | 265 | 225 |
| YH10WX-108/281 | 110 | 108 | 86.4 | 164 | 600 | 314 | 281 | 239 |
| YH10WX-114/300 | 110 | 114 | 91.2 | 173 | 600 | 336 | 300 | 255 |
| YH10WX-120/320 | 110 | 120 | 96.0 | 184 | 600 | 358 | 320 | 272 |
| YH10WX-126/328 | 110 | 126 | 100.8 | 190 | 600 | 367 | 328 | 279 |
| YH10WX-204/530 | 220 | 204 | 163.2 | 304 | 800 | 594 | 530 | 450 |
| YH10WX-216/562 | 220 | 216 | 172.8 | 328 | 800 | 628 | 562 | 478 |
| YH10WX-228/600 | 220 | 228 | 182.4 | 346 | 800 | 627 | 600 | 510 |
| YH10WX-240/640 | 220 | 240 | 192 | 368 | 800 | 716 | 640 | 544 |
| YH10WX-252/656 | 220 | 252 | 201.6 | 380 | 800 | 734 | 656 | 558 |
| YH10WX-300/815 | 330 | 300 | 234 | 430 | 1200 | 900 | 815 | 652 |
| YH10WX-312/847 | 330 | 312 | 243 | 447 | 1200 | 936 | 847 | 678 |
| YH10WX-324/879 | 330 | 324 | 253 | 464 | 1200 | 972 | 879 | 704 |
| YH10WX-330/897 | 330 | 330 | 258 | 473 | 1200 | 990 | 897 | 718 |
1. The ambient temperature is -40 ° C~40° C.
2. The altitude does not exceed 2000m(plateau areas should be explained when ordering)
3. The power supply frequency is 48-62HZ.
4. The maximum wind speed does not exceed 35m/s.
5. Earthquake intensity below 7 areas.
6. Long-term applied to the power frequency voltage on the arrester does not exceed the arrester continuous operation voltage.
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