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SF6 sulfur hexafluoride gas pressure alarm

NegotiableUpdate on 02/11
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Overview
The SF6 gas density alarm (YL-SF6-MS) is mainly used to monitor the density of SF6 gas in a sealed container. It can display the gas density on site, and when the density value reaches the set value, an alarm will be triggered. The instrument can emit overpressure, alarm, and lockout control signals. Silicone oil is injected into the instrument to improve shock and impact resistance. Suitable for monitoring high-voltage systems. $r $n $r $n can provide various solutions such as supporting new substations and intelligent transformation of existing substations.
Product Details

SF6 gas density alarmYL-SF6-MS is mainly used to monitor the density of SF6 gas in sealed containers, and can display the gas density on site. When the density value reaches the set value, an alarm will be triggered,

It can emit overpressure, alarm, and lockout control signals, and the instrument is filled with silicone oil to improve its seismic and impact resistance. Suitable for monitoring high-voltage systems.

We can provide various solutions such as supporting new substations and intelligent transformation of existing substations.

Technical Specifications

Measurement range: -0.1~0.9Mpa

Accuracy level: 1.5

Intelligent module power supply: DC12~30V

Power consumption<30mA

Intelligent module output mode: RS485 and 4-20mA optional

抗震性能: 20m/s2

Impact resistance: 300m/s2A

Insulation resistance: The insulation resistance between each lead and between the lead and the casing is 200M Ω

Shell protection level: IP65

Sealing performance: ≤ 10-9Pa · m3/s

Contact capacity: AC/DC250V, 30VA/W

Working environment: Relative humidity ≤ 95% RH

Rated pressure>0.5Mpa

The ambient temperature ranges from -25 ℃ to+60 ℃

When the rated pressure is ≤ 0.4Mpa, the ambient temperature is -40 ° C~+60 ° C

Withstand voltage: 2KV, 50Hz>Maximum load Electrical lifespan: 50000 cycles