What Is Wrindu SF6 Gas Leakage Monitoring and Alarm System?
Intelligent SF6 gas leakage monitoring system for switch rooms and GIS. Real-time SF6, O₂, temperature and humidity monitoring with automatic alarm and ventilation.
The SF6 Gas Leakage Monitoring and Alarm System is an intelligent online safety solution designed for switch rooms and GIS environments where SF6 equipment is installed. It follows SF6 Safety Regulations and focuses on protecting workers’ health while ensuring stable equipment operation.
The system continuously monitors SF6 gas concentration, oxygen (O₂) content, temperature, and humidity in real time. It responds immediately when abnormal conditions appear.
How Does the System Protect Personnel and Equipment?
The system detects SF6 gas leaks and oxygen deficiency at an early stage. When SF6 concentration exceeds safe limits or oxygen levels drop, it:
-
Triggers audible and visual alarms
-
Automatically starts ventilation fans
-
Issues voice prompts to alert personnel
-
Sends remote alarm signals when required
This fast response helps prevent suffocation risks and avoids damage caused by gas accumulation.
What Makes Its Detection Accuracy Reliable?
The system uses imported high-stability SF6 and oxygen sensors with long service life. Advanced trace detection technology allows it to detect SF6 gas from 10 to 5000 ppm, ensuring early warning even at low concentrations.
Key accuracy advantages include:
-
SF6 alarm accuracy better than ±5%
-
Oxygen detection accuracy better than ±0.5%
-
Stable and repeatable long-term measurements
How Does the Ventilation and Alarm Control Work?
When the system detects danger conditions, it reacts automatically:
-
Starts fans when SF6 ≥ 1000 ppm or O₂ ≤ 19.6%
-
Supports automatic, manual, and forced ventilation
-
Allows scheduled exhaust operation
-
Controls original on-site fans directly
This flexible control ensures safe air circulation under all working conditions.
What Information Can Users See on the Display?
The system features a large LCD screen with fast refresh speed and screen protection. It clearly shows:
-
SF6 gas concentration
-
Oxygen content
-
Temperature and humidity
-
Alarm status and system operation information
The user-friendly interface makes operation simple, even for first-time users.
Can the System Store and Manage Alarm Data?
Yes. The system includes mass alarm data storage for long-term safety management. Users can:
-
Review historical alarm records
-
Analyze past gas leakage events
-
Support safety audits and maintenance planning
It also provides five high-capacity alarm output contacts for flexible system integration.
Where Can Wrindu SF6 Gas Monitoring System Be Used?
This system works well in many SF6-related environments, including:
-
SF6 switch rooms
-
GIS rooms and combined electrical rooms
-
SF6 main transformer rooms
-
Power substations and industrial electrical facilities
Its strong environmental adaptability makes it suitable for continuous on-line monitoring.
Why Choose Wrindu SF6 Gas Leakage Monitoring System?
-
Real-time SF6 and oxygen monitoring
-
Automatic alarm and ventilation control
-
High-precision imported sensors
-
Voice prompts and remote alarm support
-
Temperature and humidity monitoring
-
Reliable long-term performance
This system provides a complete safety solution for SF6 environments and helps create a safer, more compliant workplace.
You might be interested in
