LED street lamp, power supply, lightning protector, power supply, lightning protector, surge protector
Product introduction
The lightning arrester is designed for LED outdoor lighting system. It can protect LED outdoor lighting power supply system from lightning damage effectively. It has good lightning protection performance, safety regulation performance and special structure requirements, and can meet the lightning protection requirements of LED power system.
Product specification
| Model |
TR6D |
| Rated Operating Voitage |
UC |
275 |
| Voltage protective level |
Up(KV)≤ |
0.8 |
| Max discharge current |
Imax(KA) |
6 |
|
Nominal discharge current
|
In(KA) |
3 |
| Operating condition |
Temp:-40℃~+70℃ |
| RH≤95%(25℃) |
| Sea level elevation≤3km |
| Remarks |
Other max continuous operating voltage can be customized |
Working principle of product
When the surge protector has no voltage, the impedance is very high, which means that the circuit breaker is open. When the voltage occurs, the impedance drops to a few Europe, and the surge current will flow through the surge protector and will not enter the device. At the same time, because the surge protector has a small impedance at this time, the voltage on both sides of the surge is relatively small, and because he is in parallel with the protected equipment, it prevents the equipment from suffering from large surge power. Pressure, so as to play the effect of discharge and pressure limiting.
Product features
1. installation is easy and easy to use
2. exquisite workmanship, able to work in bad environment for a long time.
3. high efficiency, long life
Use of attention
1. grounding lines should be short, thick and straight, so as to reduce the influence of distributed inductors on the ability of lightning electromagnetic pulse.
2. in order to limit the inductive coupling between the protected part after installation and the part of the unprotected equipment, we need to make some measurements. The mutual inductance can be reduced by the separation of the inductive source and the sacrificial circuit, the selection of the loop angle and the limitation of the closed loop area.
3. after correct installation, it can work steadily for a long time. If it is found that the transmission performance of the system is reduced or the signal is interrupted due to the cause of surge protection, it should be maintained or replaced in time.
Company profile
Thor is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support.
Incorporated in 2006, Zhejiang Thor Electric Co., Ltd has built everything to offer a wide range of innovative and reliable surge protection solutions and products.
