Zhejiang THOR Electric Co., Ltd
Professional Manufacturer for surge protection device.
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LED SPD outdoor lighting street lighting surge protector, low light, anti flash, waterproofing protection
Product Details
LED lamp surge protector is the product of the LED power supply system designed by Torr Electric Co., Ltd., which is applied to the power system of the power supply system, using the GDT discharge tube and the varistor compound symmetrical full protection technology, to protect the LED lighting system from the damage of lightning surge and overvoltage. It is widely used in many outdoor lighting systems such as LED street lamps, tunnel lights, outdoor landscape lights and so on.
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. instantaneous lightning protection, high endurance
2. installation is easy and easy to use
3. leakage current is small, the response time is fast, and the residual pressure is low
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 | |
Notice of product
1. please recognize the interface and the way of connection
2. the energy coordination of multilevel SPD
3. 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.
Product packaging:Carton packing
Transportation method
1. Express company: FEDEX,UPS,DHL,TNT
2. Trains, ships, aircraft transport