1HSB495663-3 1233-4270CNTHB ABB SF6 Gas Density Gauge/Relay
Price:
inquiries
MOQ:
1
Delivery Time:
2-3 work days
Brand:
ABB
Product Description
1HSB495663-3 1233-4270CNTHB ABB SF6 Gas Density Gauge/Relay
The 1HSB495663-3 1233-4270CNTHB ABB SF6 Gas Density Gauge/Relay is a high-precision industrial monitoring and protection instrument designed for SF6 (sulfur hexafluoride) insulated switchgear systems. It is engineered to continuously measure and supervise SF6 gas density, ensuring safe operation of high-voltage electrical equipment such as circuit breakers, GIS (Gas Insulated Switchgear), and substations.
This device integrates both gas density measurement and alarm/relay functions, providing early warning and protection against abnormal pressure or leakage conditions in SF6 gas systems.
Core Functions
- Continuous SF6 gas density monitoring
- Temperature-compensated pressure evaluation
- Electrical relay output for alarm and trip signals
- Leak detection and early warning capability
- Real-time status indication for high-voltage equipment
Technical Specifications
- Product Type: SF6 Gas Density Gauge / Protective Relay
- Medium: Sulfur Hexafluoride (SF6) gas
- Function: Density monitoring + alarm + protection relay output
- Measurement Principle: Temperature-compensated pressure-density correlation
- Output Type: Electrical switching contact (alarm/trip signal)
- Application Environment: High-voltage electrical switchgear systems
Industrial Applications
- High-voltage circuit breakers
- GIS (Gas Insulated Switchgear) systems
- Electrical substations
- Power transmission and distribution networks
- Utility grid protection systems
- Industrial high-voltage control equipment
Engineering Advantages
- Ensures continuous SF6 gas condition monitoring
- Prevents equipment failure due to gas leakage or pressure loss
- Provides early alarm and protective shutdown signals
- Enhances operational safety of high-voltage systems
- Improves maintenance planning and system reliability
Frequently Asked Questions
Q: What is the primary functional architecture of this device in high-voltage systems?
A: The 1HSB495663-3 1233-4270CNTHB ABB SF6 Gas Density Gauge/Relay is designed to continuously monitor SF6 gas density and provide relay-based alarm or trip signals when abnormal conditions are detected in high-voltage switchgear systems.
A: The 1HSB495663-3 1233-4270CNTHB ABB SF6 Gas Density Gauge/Relay is designed to continuously monitor SF6 gas density and provide relay-based alarm or trip signals when abnormal conditions are detected in high-voltage switchgear systems.
Q: How does this device ensure measurement accuracy under temperature variation?
A: It uses temperature-compensated pressure-density correlation principles to maintain accurate SF6 gas monitoring even under fluctuating environmental conditions.
A: It uses temperature-compensated pressure-density correlation principles to maintain accurate SF6 gas monitoring even under fluctuating environmental conditions.
Q: Why is this device critical for GIS system safety?
A: It ensures that SF6 insulation levels remain within safe operational limits, preventing dielectric breakdown and protecting GIS equipment from catastrophic failure.
A: It ensures that SF6 insulation levels remain within safe operational limits, preventing dielectric breakdown and protecting GIS equipment from catastrophic failure.
Q: How does this device provide early warning protection?
A: It activates electrical relay outputs when gas density drops below predefined thresholds, enabling early alarms and preventive maintenance actions.
A: It activates electrical relay outputs when gas density drops below predefined thresholds, enabling early alarms and preventive maintenance actions.
Q: What role does this device play in high-voltage substations?
A: It continuously monitors insulation gas conditions in substations, ensuring stable and safe operation of circuit breakers and switchgear systems.
A: It continuously monitors insulation gas conditions in substations, ensuring stable and safe operation of circuit breakers and switchgear systems.
Global Distribution Network
Amikon supplies industrial automation parts to more than 150 countries, covering a wide mix of regions.
- The Americas: USA and Canada with focus on replacement parts for older facilities like refineries or chemical plants
- Europe: Germany, UK, France and Italy with emphasis on maintaining existing systems
- Asia-Pacific: China, Japan, South Korea, Singapore and Australia with diverse industries from semiconductors to mining
- Middle East and Africa: UAE, Saudi Arabia, Qatar and South Africa focused on energy-related operations
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Company
MOORE AUTOMATION LIMITED
Location
32D floor ,GuoMao building , Hubin South Road, Siming District,Xiamen City，Fujian Province，China.
Contact Person
Miya