Equipment room network equipment lightning protection special rack
network lightning protection device
Model:Trss-rj11 / 45
colour:white
Authentication:CE ECM
Product description
TRSS-RJ45/8 type network lightning arrester is a kind of surge
protector, mainly used for lightning protection measures against
network system. It is an important manifestation of internal
lightning protection. In view of the characteristics of the network
system, the selection of high quality and low capacitance gas
discharge tube, TVS and other devices has the advantages of small
insertion loss, fast response speed, accurate clamping, low output
pressure and so on.
Working principle of product
During the operation of the equipment, the lightning arrester will
play a protective role once the abnormal voltage occurs. 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.
Product features
1. The speed of response is 0.001 seconds, and the voltage is
controlled in the range that the equipment can withstand.
2. The transmission performance is excellent, the insertion loss is
small, the transmission frequency is low, and the attenuation
coefficient is ensured, so as to ensure that the lightning arrester
does not affect the system performance.
3. Strict product structure, meticulous and comprehensive
protection
4. PCB is designed with microstrip, good isolation, low line
disturbance
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 |
Use of attention
1.When installing, attention should be paid to cables entering and
leaving the surge protector, so as to avoid the two coupling of
surge.
2. 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.
3. Identify the input / output interface identifier of the
lightning protector, input the external line and output the
connection device.
4.The grounding of the signal protector should be connected to the
grounding grid through the electronic switch.
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.
All types and classes of our lightning and surge arresters
20KA~200KA(8/20μS) and 15KA~50KA(10/350μS) are tested and pass all
the requirements based on their class.
