Zhejiang THOR Electric Co., Ltd
Professional Manufacturer for surge protection device.
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Fast network Protect network card surge protector Shielding interference
Model: TRSS-RJ11 / 45
Color: white
Authentication: CE ECM
Brief introduction
The TRSS-RJ45/8 type network lightning arrester is a lightning protection measure taken by Zhejiang tohr Electric Co., Ltd. to independently develop and manufacture the network system.
It is mainly used for lightning protection measures against network system. The important performance of internal lightning protection is suitable for railway communication system, mobile base station, differential station, hard disk recorder, video surveillance equipment, optical terminal and other network transmission equipment to avoid overvoltage damage such as inductive lightning stroke and electrostatic discharge introduced by the system. The grounding point is treated by special process to avoid signal interference. The multilevel protection circuit has many advantages, such as small insertion loss, fast response speed, accurate clamping, low output residual voltage and excellent transmission performance.
Product features
1. low output residual pressure to further ensure safety
2. strict product structure, meticulous and comprehensive protection
3. advanced production process and beautiful appearance
4. triode is equivalent to 2 diodes
Use of attention
1. the protective equipment must have good grounding, and the grounding impedance is in accordance with the relevant national standards.
2. lightning arrester is reliably connected with the ground wire of the lightning protection system.
3. the switch lightning protector should match the working voltage of the protected device. When installing, please connect according to the installation sketch map.
4. unit must be reliably connected to the ground wire of the lightning protection system, and the connection line is short, thick and straight.
Product specification
| Model and specofocation | TRSS-RJ45/4 | TRSS-RJ45/8 | |||||
| Rated Operating Voltage | Un | 5V/12V | |||||
| Max continuous operating voltage | Uc | 6V/15V | |||||
| Voltage protective level | Up(V)〈 | 40/60 | |||||
| Max discharge current | Imax(8/20μS) | 5kA | |||||
| Nominal discharge current | In(8/20μS) | 3kA | |||||
| Response time | ns | ≤1 | |||||
| Adaptive date transfer rate | 100Mbps | ||||||
| Insertion loss | ≤0.3dB | ||||||
| Configuration dimension | 104×25×25 | ||||||
| Protective circuit | 1.2.3.6 | 1.2.3.4.5.6.7.8 | |||||
| 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
The lightning arrester can effectively protect the power equipment. Once the abnormal voltage appears, the lightning arrester will play a protective role. When the protected device is running under normal working voltage, the arrester will not work, and it will be regarded as a circuit for the ground. Once the high voltage is present and the insulation of the protected equipment is endangered, the lightning arrester acts immediately and leads the high voltage impact current to the earth, thus limiting the amplitude of the voltage and protecting the insulation of the electrical equipment. When the overvoltage is gone, the arrester is restored to its original state quickly, so that the system can supply electricity normally. The main function of the lightning arrester is to reduce the voltage value of the protected equipment through the action of parallel discharge gap or nonlinear resistance, and to reduce the voltage value of the protected equipment, so as to protect the power equipment.
Company profile
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.