Atmospheric electric field monitoring device

NegotiableUpdate on 02/27

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The atmospheric electric field monitoring device consists of atmospheric electric field sensors, meteorological sensors, solar powered components, and background monitoring software. The warning principle is to use electric field sensors to detect changes in atmospheric electric field strength and polarity, combined with meteorological elements, to monitor and analyze local thundercloud changes in real time. Based on BS architecture cloud deployment, 4G network transmits data to the cloud platform for storage, display, warning, and browser access for possible lightning strikes. It has functions such as electronic map, three-level warning indication, 24-hour electric field change trend, and historical curve query.

Product Details

JT-DC01Atmospheric electric field monitoring device

Atmospheric electric field monitoring device：

one general narrate, recount, state

Lightning disasters are one of the most important natural disasters that affect human activities, especially in areas such as petroleum and petrochemical stations, hazardous chemical production enterprises, and hazardous chemical storage ports. Lightning disasters may cause irreparable property and personnel losses to production and operation activities.According to GB17681-2024 "Technical Specification for Safety Monitoring of Major Hazardous Sources of Hazardous Chemicals",Large oil and gas storage enterprises, as well as second level or above oil depots located in areas with multiple or strong lightning strikes, should install lightning warning systems.

Our company has been engaged in research related to lightning for a long time, accumulating rich experience and developing an online monitoring device for atmospheric electric fields. This devicefromatmosphereElectric field sensor、Composed of meteorological sensors, solar powered components, and backend monitoring software.The warning principle isUsing electric field sensors to detect changes in atmospheric electric field strength and polarity, combined with meteorological elements, real-time monitoring and analysis of local thundercloud changes, identifying and warning of atmospheric electric field changes that may cause lightning strikes.

two technical indicators

serial number	name	parameter
1	measurement range	-160kV/m～+160kV/m
2	resolution	＜10V/m
3	linearity	≤1%
4	measurement error	≤5%
5	Alert Level	Level 3
6	working method	Field grinding type
7	power supply method	Communication access or solar power supply
8	Working Voltage	220VACor12VDC
9	average power consumption	＜3W
10	communication method	Fiber optic or4Gnetwork
11	Box protection level	IP54
12	solar panel	18V/100W
13	storage battery	12V24AH ×2
14	Working environment temperature	-40℃～70℃
15	Working environment humidity	10～100%RH

Optional meteorological sensor

weather sensor	name	parameter
	wind speed	scope0～60m/s, Resolution0.01 m/sAccuracy ±0.5+2%FS
	wind direction	scope0～360°, resolution1°, accuracy ±3°
	Wendegree	scope-40～80℃, resolution0.1℃, accuracy ±0.5℃
	humidity	scope0～100%RH, Resolution0.1%RHAccuracy ±5%RH
	atmospheric pressure	scope500～1100hPa, Resolution0.1hPaAccuracy ±0.5hPa
	rainfall	scope0～4mm/min, Resolution0.03mm, accuracy±4%
	irradiation	scope0～1500 W/m², Resolution1W/m², accuracy±3%

three Software features

based onBSCloud deployment of architecture, using4GThe network transmits data to the cloud platform for storage, display, and alerting, and the browser accesses it. Equipped with electronic maps and three-level warning indicators,24Functions such as hourly electric field change trend and historical curve query.Data can also be transmitted through fiber optics orRS485, in order toModbusThe protocol is transmitted to the backend system.