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企业级数智化电能

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SF6 Density micro Water Monitoring

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System composition
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The system mainly consists of SF₆ density micro water sensors at the process layer, SF6 monitoring IEDs at the interval layer, and station control layer platforms.

System composition
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Safety Service

The system mainly consists of SF₆ density micro water sensors at the process layer, SF6 monitoring IEDs at the interval layer, and station control layer platforms.

How does it works?
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The SF₆ gas density micro water sensor is a compact dew point and pressure measurement sensor that can be directly installed in pressure systems up to 50 bar (725 psia). In addition to the gas dew point temperature detection function, this sensor can also detect the pressure of gas, so it can directly detect the dew point temperature of pressurized gas. This sensor is particularly suitable for detecting the micro water content and density of SF6 gas in the power industry. It can convert gas pressure into a gas pressure output of 20 ℃, and also output various parameters such as gas temperature, density, and micro water content.

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工作原理
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System Introduction

01.SF6 density micro water sensor 02.SF6 Monitoring IED 03. Station control level platform

Safety Service

Monitor the humidity, density, temperature, and pressure inside SF₆ gas

Imported high stability sensor with automatic calibration and zero point deviation correction function

Unique structure, easy installation and use, the monitor adopts a fully enclosed design, and the sensors are all placed in the three-way joint

Safety Service

SF₆ density micro water sensor

Monitor the humidity, density, temperature, and pressure inside SF₆ gas

Imported high stability sensor with automatic calibration and zero point deviation correction function

Unique structure, easy installation and use, the monitor adopts a fully enclosed design, and the sensors are all placed in the three-way joint

Safety Service

Collect real-time data from 12 sensors and upload to the system

Features: Mounted on-site acquisition unit (Micro water IED)

The on-site data collection unit is responsible for data analyzing and uploading.

Safety Service

We will require products exclusively from OEMs such as Siemens, ABB, Schneider, or GE.
The proposal should be based on detailed engineering specifications.
Please ensure that lead times and payment terms are clearly defined, as these will be key factors in our decision-making process.

Safety Service

Analyze, compare, and process data from various monitoring points.

The leakage of SF₆ gas in the switchgear room reflects the insulation condition of GIS during operation. Integrated with high-precision pressure sensors, temperature sensors, humidity sensors, etc., it realizes real-time monitoring, evaluation, diagnosis, and fault location alarm of insulation status of high-voltage combination electrical appliances under live state. The monitoring data can be stored, counted, and analyzed on-site and remotely, and displayed to users in forms such as reports, curves, and statistical charts. When abnormal monitoring values occur, the system will issue warning messages in various ways to remind management personnel. The backend software is based on the Windows system and adopts two structures: B/S (browser/server) and C/S (client/server), achieving powerful data query and analysis functions.

Safety Service

Station control layer platform

Analyze, compare, and process data from various monitoring points.

System Introduction

Safety Service

SF₆ density micro water sensor

Monitor the humidity, density, temperature, and pressure inside SF₆ gas

Imported high stability sensor with automatic calibration and zero point deviation correction function

Unique structure, easy installation and use, the monitor adopts a fully enclosed design, and the sensors are all placed in the three-way joint

Safety Service

We will require products exclusively from OEMs such as Siemens, ABB, Schneider, or GE.
The proposal should be based on detailed engineering specifications.
Please ensure that lead times and payment terms are clearly defined, as these will be key factors in our decision-making process.

Safety Service

Station control layer platform

Analyze, compare, and process data from various monitoring points.

Projects References

Online Monitoring Project for Mechanical Characteristics of 500kV Pengcheng Station Circuit Breakers of Southern Power Grid Shenzhen Power Supply Bureau

Xi'an Daringcheng Intelligent Operation and Maintenance Project

Tangshan Shougang Jingtang Xishan Coking 10kV High Voltage Cabinet Temperature Online Monitoring Project

For more references +

Projects References

Online Monitoring Project for Mechanical Characteristics of 500kV Pengcheng Station Circuit Breakers of Southern Power Grid Shenzhen Power Supply Bureau

For more references +

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