Sensor suhu serat optik INNO ,sistem pemantauan suhu.
Itu Titik Embun Gas SF₆ Online & Sistem Pemantauan Kepadatan is designed for continuous, real-time monitoring of trace moisture content, suhu titik embun, and gas density in SF₆-insulated electrical equipment. It is widely used in GIS, AIS, and SF₆ circuit breakers, providing reliable data support for condition-based maintenance, manajemen aset, and smart grid applications.
By integrating online SF₆ moisture monitoring, gas density measurement, and intelligent data communication, the system enables utilities and industrial users to detect insulation degradation risks at an early stage and ensure safe, stable operation of high-voltage equipment.
SF₆ Gas Trace Moisture Online Monitoring System Overview
SF₆ gas is an ideal insulating and arc-quenching medium due to its excellent electrical and chemical properties. Namun, excessive trace moisture content and abnormal SF₆ gas density can significantly reduce dielectric strength, accelerate insulation aging, and increase the risk of internal discharge and equipment failure.
Itu SF₆ Gas Trace Moisture Online Monitoring System continuously measures key gas parameters, including moisture content (ppmv), dew point, kepadatan gas, tekanan, suhu, and relative humidity. The system supports online operation without gas emission and provides long-term, stable monitoring for SF₆ electrical apparatus.
Online SF₆ Dew Point and Moisture Measurement Principle
The system adopts high-stability trace moisture sensing technology combined with an internal gas circulation sampling method. Water vapor content in SF₆ gas is measured in real time and converted into multiple engineering values, termasuk:
- Trace moisture content (ppmv)
- Dew point temperature (°C)
- Suhu- and pressure-compensated gas density
Built-in intelligent temperature and pressure compensation algorithms effectively eliminate environmental influences, ensuring accurate and repeatable measurement results under varying operating conditions.
Integrated SF₆ Gas Density and Moisture Monitoring Solution
Unlike standalone dew point analyzers or mechanical density gauges, this solusi pemantauan kepadatan dan kelembapan gas SF₆ yang terintegrasi menggabungkan beberapa fungsi penginderaan ke dalam sistem online terpadu. Ini memungkinkan pemantauan tersinkronisasi, pengelolaan data terpusat, dan pemrosesan alarm terpadu untuk beberapa titik pengukuran.
Sistem ini cocok untuk 110 kV ke 750 persegi panjang tingkat tegangan dan diterapkan secara luas pada pemutus sirkuit SF₆, GIS, dan instalasi AIS di gardu induk dan pembangkit listrik.
Keuntungan Utama Sistem Pemantauan Kepadatan Kelembapan SF₆ Online
Pengukuran Kelembaban Jejak SF₆ dan Titik Embun Akurasi Tinggi
- Lacak keakuratan pengukuran kelembapan: ±4% FS
- Akurasi pengukuran titik embun: ±2 °C
- Akurasi pengukuran tekanan: ±1% FS
Teknologi Pemantauan Gas SF₆ Nol Emisi
- Desain pengambilan sampel sirkulasi internal
- Tidak ada pelepasan gas SF₆ selama pengukuran
- Ramah lingkungan, aman, dan pengoperasian yang ekonomis
Industrial-Grade Design for Harsh Environments
- Fully sealed, waterproof, and dustproof enclosure
- Ketahanan yang kuat terhadap interferensi elektromagnetik
- Operating temperature range: -40 °C sampai +80 °C
Flexible Networking and Remote Monitoring
- Supports RS485 and Ethernet communication
- Modbus protocol supported
- Single system supports up to 64 titik pemantauan
SF₆ Trace Moisture and Density Sensor Unit
Itu SF₆ trace moisture and density sensor unit is installed directly at the monitoring point of SF₆-insulated equipment. It performs continuous sensing and data transmission of gas parameters under actual operating conditions.
The sensor unit supports online measurement of:
- SF₆ trace moisture content
- Dew point temperature
- Gas pressure and calculated density
- Ambient and gas temperature
- Relative humidity
Multiple valve and interface options are available, making on-site installation, komisioning, and maintenance convenient and efficient.
SF₆ Online Moisture Monitoring Controller and Data Acquisition Unit
The centralized monitoring controller collects data from multiple sensor units and performs real-time analysis, penyimpanan data, and alarm processing. It serves as the core of the online SF₆ moisture monitoring system.
- Multi-point data acquisition and centralized management
- Real-time alarm and historical data recording
- Support for fan and auxiliary device linkage control
- Hot-swap capability without interrupting system operation
Applications of SF₆ Gas Moisture Density Monitoring System
- Switchgear Berisolasi Gas (GIS)
- SF₆ High-Voltage Circuit Breakers
- Air-Insulated and Gas-Insulated Switchgear (AIS / GIS)
- Substation SF₆ gas safety and condition monitoring
Technical Specifications of SF₆ Moisture Density Monitoring System
Trace Moisture and Density Sensor Unit
| Parameter | Spesifikasi |
|---|---|
| Rentang Pengukuran Suhu | -40 °C sampai +80 °C |
| Akurasi Suhu | ±0.5 °C |
| Pressure Measurement Range | 0 ke 1.00 MPa (abs.) |
| Pressure Accuracy | ±1% FS |
| Dew Point Measurement Range | -50 °C sampai +20 °C |
| Dew Point Accuracy | ±2 °C |
| Trace Moisture Measurement Range | 10 ke 20,000 ppmv |
| Trace Moisture Accuracy | ±4% FS |
| Antarmuka Komunikasi | RS485 |
| Catu Daya | DC 12 V |
| Konsumsi Daya | 300 mW |
Online Monitoring Controller
 |
 |
| Parameter | Spesifikasi |
|---|---|
| Tegangan Operasi | AC/DC 220 V ±10% |
| Antarmuka Komunikasi | RS485 / Ethernet |
| Maximum Monitoring Points | Hingga 64 poin |
| Konsumsi Daya | <10 W |
| Suhu Operasional | -25 °C sampai +70 °C |
SF₆ Trace Moisture Density Monitoring System FAQ
Does the system require SF₆ gas discharge during measurement?
TIDAK. The system uses an internal circulation sampling design and does not discharge SF₆ gas during online monitoring, ensuring environmentally friendly and safe operation.
How many monitoring points can be connected to one system?
Satu pengontrol pemantauan mendukung hingga 64 titik pemantauan, sehingga cocok untuk instalasi GIS skala besar.
Bisakah sistem diintegrasikan dengan SCADA atau platform pihak ketiga?
Ya. Sistem ini mendukung komunikasi RS485 dan Ethernet dan kompatibel dengan protokol Modbus untuk memudahkan integrasi dengan SCADA dan platform pemantauan lainnya.
Apakah sistem ini cocok untuk lingkungan luar ruangan atau lingkungan yang keras?
Ya. Unit sensor memiliki fitur yang tersegel sepenuhnya, desain kelas industri dengan ketahanan yang sangat baik terhadap debu, kelembaban, dan interferensi elektromagnetik.
Apakah penyesuaian tersedia?
Ya. Monitoring points, communication methods, fungsi sistem, dan logika alarm dapat disesuaikan sesuai dengan kebutuhan proyek.
Mengapa Memilih Solusi Pemantauan Titik Embun dan Kepadatan Online SF₆ Kami
- di rumah R&D dan kemampuan penyesuaian
- Extensive experience in power and substation monitoring applications
- Designed to meet smart grid and condition-based maintenance requirements
- Long-term technical support and system upgrade services
Get Technical Support and Quotation
For detailed technical solutions, product selection assistance, or pricing information, please contact our engineering team. We provide customized SF₆ gas moisture and density online monitoring solutions tailored to your application requirements.
Contact us today to request a quotation or technical consultation.
Customer Reviews
★★★★☆ (4.7 out of 5 berdasarkan 23 reviews)
★★★★★
Stable long-term SF6 dew point monitoring in GIS installations. The system provides reliable moisture and density data and integrates smoothly with RS485 communication.
— Substation EPC Contractor, Jerman
★★★★☆
Accurate measurement of trace moisture and gas density for SF6 circuit breakers. Installation and commissioning are straightforward.
— Power Utility Maintenance Team, Asia Tenggara
★★★★★
Reliable online SF6 moisture monitoring system for continuous operation. Suitable for harsh substation environments.
— Electrical Engineering Company, Timur Tengah
Penafian
All specifications and descriptions on this page are for reference only. Actual product configuration, pertunjukan, and appearance are subject to the final delivered product and technical agreement. The manufacturer reserves the right to modify product specifications without prior notice.
