Company Advantages1. Mings lightning arrester rear connectors is made of premium woods. These woods are strictly selected by our experts. These wood come from the deep forest and then undergo a series of performance tests. Its weight can greatly reduce the labor of workers in transportation and field operation
2. The product has lots of advantages and thus will have more and more applications in the future. The only impact of a lightning strike on it is some white electric erosion; there is no change in its insulating property
3. It is tested before delivery to ensure 100% quality right. It is designed according to IEC, ANSI, and GB international standards
4. All products that fail the quality test have been eliminated. It is technically and economically suitable for wet areas
5. Quality is the top priority in our business strategy. It is less prone to biological deterioration

Item | Unit | HBLQYH5Z -51/134/400 | HBLQYH5Z -51/134/600 | HBLQYH5Z -51/134/800 |
System nominal voltage | kV | 35 | 35 | 35 |
Rated voltage of surge arrester | kV | 51 | 51 | 51 |
Continuous operation voltage | kV | 40.8 | 40.8 | 40.8 |
Nominal discharge current | kA | 5 | 5 | 5 |
Reference voltage(1mA.DC) | ≥Kv | 73 | 73 | 73 |
Long duration current impulse withstand at 2000μs | A | 400 | 600 | 800 |
4/10μs High impulse withstand current | ≤kV | 100 | 100 | 100 |
Lightning impulse residual voltage | ≤kV | 134 | 134 | 134 |
Switching impulse residual voltage | ≤kV | 114 | 114 | 114 |
Company Features1. The lightning arrester rear connectors which is manufactured with high quality and priced at competitive price accounts for renowned Mings Electricity Technology (Dongguan) Ltd..
2. Mings Electricity Technology (Dongguan) Ltd. insists on researching and developing new products.
3. With its mighty strength and tenet of insulated protective cap , Mings Electricity Technology (Dongguan) Ltd. provides all-round premium services for its costumers. Get price!