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BNC monitoring signal, multi interface lightning arrester, control signal, lightning protection, surge prevention.
Product description
The control signal lightning arrester is a lightning protection
measure developed by Zhejiang tohr Electric Co., Ltd., which is
independently developed for signal circuit protection. The effect
of the control signal lightning arrester is that when the
transmission line is impacted by the inductive thunder and other
transient overvoltages, the impact current is discharged to the
earth through the protection branch of the surge protector, and the
output voltage is placed in the allowable voltage range of the
equipment, which can effectively prevent this situation and ensure
the safety of the equipment.
Product features
1. low insertion loss to ensure unblocked lines
2. the low attenuation and return loss in the wide frequency range
ensure that the lightning arrester does not affect the system
performance.
3. core components are strictly screened and their performance is
superior.
Product specification
Model and specofocation | TRSS-BNC | ||||||
Working voltage | 24V | ||||||
Max continuous operating voltage | Uc | 30V | |||||
Voltage protective level | Up(V)〈 | 〈60 | |||||
Nominal discharge current | In(8/20μS) | 10kA | |||||
Response time | ns | ≤10 | |||||
Characteristic impedance | 75Ω | ||||||
Insertion loss | ≤0.1dB | ||||||
Configuration dimension | 52×25×25 | ||||||
Interface mode | BNC | ||||||
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 control signal surge protector is connected to the front end of
the protected equipment. When the transmission line is impacted by
the inductive thunder and other transient overvoltage, the impact
current is discharged to the earth through the protection branch of
the surge protector, and the output voltage is placed in the
allowable voltage range of the equipment, thus ensuring the safety
of the operating equipment.
Use of attention
1. identify the input / output interface identifier of the
lightning protector, input the external line and output the
connection device.
2. when installing, make sure that the "one" screw is installed in
place, making the line combination firmly. If the installation is
finished, the multimeter can be used to test whether the signal
lines are connected. Do not install SPD on live line, otherwise it
may damage SPD and equipment to be protected.
3. connect protectors to the front-end of the protected devices,
and connect them reliably.
Company profile
Thor has been designing new products to meet the RoHS directive
since 2006. Thor’s ongoing commitment to RoHS compliance includes
continuing efforts to reduce the presence of hazardous substances
in the design and manufacture of a growing number of popular
products.
Ltd is committed to meeting the requirements of the European
Union’s Waste Electrical and Electronic Equipment (WEEE) directive.
This directive requires producers of electrical and electronic
equipment to finance the take-back for re-use or recycling of their
products placed on the EU market after 2005.
Product packaging:Carton packing
Transportation method
2. Trains, ships, aircraft transport