Measurement range: (-0.1 to 0.9) MPa
Accuracy class: 1.0 class/1.6 class @ 20℃, 1.6 class/2.5 class @ (-40 to 60)℃
Sealing performance: 1×10⁻⁹Pa·m³/s (helium leak detection)
Interface size: M20×1.5, G1/2 (customizable)
Measured gases: Optional gases such as SF₆, SF₆/CF₄, SF₆/N₂, etc.
In high-voltage power systems, monitoring the density of SF6/N2 mixed gas is a crucial step in ensuring the safe operation of equipment. The NA100PT remote-transmission SF6 mixed gas density relay, with its excellent performance and intelligent design, has become a leader in this field.
Why choose the NA100PT remote-transmission SF6 mixed gas density relay?
The Perfect Combination of High Reliability and Intelligence: The NA100PT remote-transmission SF6 mixed gas density relay integrates the highly reliable mechanical part with the high-precision and intelligent electronic part. This combination ensures the accuracy and stability of monitoring, meeting the strict requirements of gas monitoring in high-voltage switches.
Real-time Remote Transmission and Online Monitoring: With the RS-485 remote transmission function, the NA100PT remote-transmission SF6 mixed gas density relay can remotely transmit the density data of the mixed gas in real-time, enabling remote online monitoring. This function is of great importance to the maintenance personnel of high-voltage switches, as it allows them to keep track of the gas status anytime and anywhere and respond promptly.
Imported Core Components for Quality Assurance: The core components of the NA100PT remote-transmission SF6 mixed gas density relay are all made of imported materials, which have been strictly selected and tested. This choice of high-quality materials ensures the excellent performance and long-term durability of the product, giving users more peace of mind.
Strong Adaptability and Wide Application: Regardless of how the ambient temperature changes or the altitude varies, this remote-transmission SF6 mixed gas density relay can work stably. This wide adaptability enables it to meet the gas monitoring needs of high-voltage switches in various complex environments.
Flexible Installation and Diverse Alarms: According to customer requirements, the NA100PT remote-transmission SF6 mixed gas density relay provides a variety of installation and alarm solutions. This flexibility enables it to meet the personalized needs in different scenarios, improving the practicality and competitiveness of the product.
The NA100PT remote-transmission SF6 mixed gas density relay, with its perfect combination of high reliability and intelligence, real-time remote transmission and online monitoring functions, quality assurance of imported core components, wide adaptability, and flexible installation and alarm solutions, has become an innovative tool in the field of gas monitoring for high-voltage switches. Choosing the NA100PT remote-transmission SF6 mixed gas density relay means choosing safety, efficiency, and intelligence.
Product Parameters
| Parameter Name | Parameter Value |
|---|---|
| Measurement Range | (-0.1～0.9) MPa (customizable) |
| Accuracy Class | Class 1.0/1.6 @20℃, Class 1.6/2.5 @(-40～60)℃ |
| Operating Temperature | (-40～60)℃ |
| Sealing Performance | 1×10⁻⁹Pa·m³/s (helium leak detection) |
| Interface Size | M20×1.5, G1/2 (customizable) |
| Enclosure Protection | IP65 |
| Weight | 1.8kg |
| Operating Voltage | 24V |
| Communication Method | RS-485 |
| Measured Gases | SF₆, SF₆/CF₄, SF₆/N₂, etc. (optional) |
| Medium | Oil-filled, air (optional) |
| Installation Method | Radial/axial installation (optional) |
