summary
Used to control and monitor the density of SF6 bodies in sealed containers.It is suitable for strong vibration and outdoor harsh external conditions. It is timely for gas leakage in SF6 electrical equipment. Alarm signals, blocking signals and over voltage alarm signals are issued to ensure safe operation of SF6 electrical equipment.
Applications
SF6 high voltage circuit breaker,
medium voltage switch,
gas insulated equipment (GIS),
high voltage cable,
transformer
Feature of IP-63D-2A SF6 Gas Densimeter
Stainless steel housing and air connection for gas density meter,beautiful appearance and high protection level.Gold-plated contacts for gas density meter, high opening power, small contact resistance.
Imported temperature sensing element, high precision and stable performance.
Silver fiber and laser welding are used, and the sealing performance is ensured by helium mass spectrometry leak detection.
A variety of interface connection, can be matched with various types of self-sealing valves, suitable for a variety of SF6 equipment at home and abroad.
Technical parameter
Scale range:0-2.5bar
Accuracy : 1.5 grade (20℃) 2.5 grade (-40℃-60℃)
Joint thread:M24*1.5/M27*1.5 (Available on request)
Operating temperature: -40℃-60℃
relative humidity ≤95%RH
lngress Protection:IP67
Impact resistance: 300m/S²
Vibration resistance:20m/S²
Insulation strength:AC2000V/min 50/60Hz
Insulation resistance:≥100MΩ
Annual leakage ratio:≤1X10-9bar.m3/s
Contact capacity:AC/DC250V 50VA/30W
Maximum working voltage: AC 380V