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Lightning Monitor - A fully digital lightning monitoring system #2022 has been updated [TH-LD1] एक पैंगो लिखवट क नाम। जइसे उदाहरण मे "सैंस १२" या "मोनोस्पेस बोल्ड १४"। 【TH-LD1】The electric detection module is composed of atmospheric electric field instrument, lightning positioning system, Doppler radar and other ways, of which the atmospheric electric field instrument should be installed locally in a large oil and gas storage base, and the lightning positioning system and Doppler radar detection data should be obtained through a third party; First, the product introduction Lightning early warning system is a fully digital electric field detection and lightning early warning platform, its core electric field detection structure is based on the principle of charge sensing, the use of MEMS (micro-electromechanical system) technology development, no motor and other easy to wear and move mechanical components, with small size, low power consumption, high reliability, easy to integrate and other outstanding advantages
.
The system adopts electric field differential combined with threshold threshold optimization lightning early warning algorithm, compared with the conventional threshold threshold method, the probability of avoiding false alarm problems caused by human interference (rainy days / strong winds / snow days / dust) and so on is further improved
.
The lightning early warning system has accurate early warning, easy networking, and convenient installation, and is mainly oriented to the application needs
of atmospheric electric field detection and short-term warning in the fields of aerospace and national defense, meteorology, petroleum and petrochemical, power grid, scenic spots, mines, oil depots, and military.
Second, the product composition 1.
Lightning early warning probe 2.
Data processing host 3.
Solar power supply system 4.
Anti-direct lightning system 5.
Surge system 6.
Grounding system 7.
Optional function, temperature, humidity, lifting and lowering lightning rod three, Product features 1.
The user can connect the lightning warning system probe with the computer, so as to achieve the purpose of remote monitoring 2.
Through the analysis of the data, make a more accurate judgment on the intensity and polarity changes of the thundercloud electrostatic field 3.
The system can be connected with the sound and light alarm system 4.
The system software has a perfect network transmission function; the data transmission completely follows the network protocol 5.
Supporting the central monitoring software, the user can monitor and use through a PC.
Technical parameters Equipment name lightning early warning system electric field measurement range -30kV/m~30kV/m resolution 20V/m accuracy is better than 5% detection distance (radius) 15KM sensor weight 3kg total weight 50kg input voltage 24VDC/220VAC power consumption 0.
65W (sensor); 1.
8W (system) size 300mm (sensor); 1.
5m (bracket) working temperature -40 °C ~ 55 °C (sensor); -20°C ~ 55°C (controller) deployment location (indoor/outdoor) Outdoor whether to support rack deployment (indoor) / shelf height 1.
5m (bracket) management interface type RJ45, RVV can support the management (control) function 3-level early warning threshold setting, field coefficient set data interface number and type 1 aviation socket, 1 network interface outgoing data bandwidth requirements 50Mbps outgoing data frequency 1s outgoing data communication protocol Own protocol five, Installation precautions 1.
Lightning warning probe should be installed on a sunny day 2.
Lightning warning probe should be installed in the outdoor without obstruction and surrounding unobstructed 3.
Do not install at the generator exhaust outlet, next to the telephone pole and under the high voltage line 4.
Under abnormal circumstances, when protruding from the ground, near the antenna pole or other equipment, Field strength and its test data may be interfered with 5.
In the wired mode, the wiring distance from the outdoor electric field instrument probe to the indoor host is not recommended to exceed 100 meters6.
More of the company7.
If the parameters are updated, without prior notice, the technical interpretation right belongs to the company