Kuen de Microwater Density Online Monitoring System

A. Function overview

SF6Microwater density online monitoring device uses high performance microwater sensor, with temperature compensation function density sensor, data collected can be accessed via RS-485 or CAN bus to substation integrated automation system and remote monitoring center, achieving long-term condition monitoring of SF6 circuit breakers without releasing SF6 gas, to ensure the safety and stable operation of electrical equipment, and to enable state repair to be achieved.

SF6Micro water density online monitoring device can hang network operation for long term, and automatically upload alarm or locking signals according to the pre-set door limit, or directly start the alarm, locking device. Micro water density online monitoring device can hang network operation for long term, and automatically upload alarm or locking signals according to the pre-set door limit. Micro water density online monitoring device can hang network operation for long term, and automatically upload alarm

II. Baara-dãmb

（1(Online monitoring)SF6 Gas humidity, density and temperature

（2(Online monitoring of gas leakage and leakage alarms) (Online monitoring of gas leakage and leakage alarms) (Online monitoring of gas leakage and leakage alarms) (Online monitoring of gas leakage and leakage alarms)

（3(Low voltage alarm and locking device can be started automatically according to the default value or user given value)

（4(Isolation)RS-ye485/CANBus Communication Interface, System ye gam

（5(Automatically draw status change trends chart using background software)

（6(Large screen LCD display displays live real time data, with screen protector and voice control display function)

（7(User can define setting alarm and locking door limits) (User can define setting alarm and locking door limits) (User can define setting alarm and locking door limits) (User can define setting alarm and locking door limits)

（8(Fully sealed, anti-interference, suitable for outdoor and low temperature environments)

3. Karakteristika

（1(High precision and high reliability)

Transmitter adopts imported high stability sensor, sensor through the transmitter internal circuit correction, compensation, its output linearity is good, precision is high. Transmitter adopts imported high stability sensor, sensor through the transmitter internal circuit correction, compensation, its output linearity is good, precision is high. Transmitter external structure is also more suitable for measurement in high frequency electric field environments, and it is integrated with the circuit processing parts to reduce interference coupling, enhancing the stability and reliability of the circuit's long term work.

（2(Lɔ̈ɔ̈m ë online monitoring ku jɔl ya tɛ̈n yenë yen tɔ̈u thïn)

Monitor kënë alëu bï luui në kaam juëc. A tɔ̈u RS-485/CAN communication interface, a lëu bï data de tɛ̈ɛ̈r ya tɔ̈ɔ̈u në tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r. Na cï kä ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas ye kek tïŋ në gas. Software ye kɔnɔ tɔ̈u yen alëu bï kä ye kek tïŋ ya tɔ̈ɔ̈u ya tɔ̈ɔ̈u në kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam.

Kuen de Microwater Density Online Monitoring System