Summary
Gas density is a crucial operating parameter for high-voltage equipment.If the required gas density is not present, safe operating of the plant cannot be guaranteed.
The IPOWER gas density measuring instruments provide reliable warnings against dangerously low gas level,even in extreme environment conditions.Electrical switch contacts warn the plant operator when the gas density drops below defined levels due to leakage.
Application
Medium and high-voltage instruments
Monitor of the density of SF6 gas in closed tanks
Raising an alarm when defined limit values have been reached
Features
Suitable for indoor or outdoor installation
AISI304 hermetically sealed stainless steel case
Indicated values and signal outputs independent of installation altitude
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 conditions: -40℃-60℃
relative humidity ≤95%RH
Degree of protection:IP67
Impact resistance: 300m/S²
Vibration resistance:20m/S²
Insulation strength:AC2000V/min 50/60Hz
Insulation resistance:≥100MΩ
Annual leakage rate:≤1X10-9bar.m3/s
Contact capacity:AC/DC250V 50VA/30W
Maximum working voltage: AC 380V