News & Blog

• 01

  06
  2023
  Principles and Techniques for Calibration of SF6 Gas Density Relays

  Calibration principle of SF6 gas density relayTemperature compensation principle of density relaySF6 gas has excellent insulation and arc extinguishing properties, making it a natural "cold field...
• 26

  05
  2023
  Introduction to SF6 Gas Density Relay Calibration

  Overview of SF6 Gas Density RelayThe most commonly used SF6 Gas Density Relay is actually a pressure gauge with charged contacts and temperature compensation. The insulation and arc extinction (circui...
• 23

  05
  2023
  Application of SF6 Gas Density Transmitter in High Voltage Switching Equipment

  SF6 gas density transmitters are important monitoring devices that are receiving increasing attention in high-voltage switchgear equipment. In high-voltage switchgear, the role of SF6 gas density tran...
• 20

  05
  2023
  How to Ensure Safe Operation of Substation Equipment with SF6 Gas Density Transmitter?

  In modern substations, the safe operation of electrical equipment is crucial. To ensure the equipment does not malfunction during operation, many substations utilize SF6 gas density transmitters for m...
• 17

  05
  2023
  Application of SF6 Gas Monitoring Instrument in Six-Fluoride Sulfur Gas Leak Monitoring and Alarm System at Substations

  SF6 Gas Leak Alarm System is an intelligent online detection system designed and developed to provide personal health and safety protection for personnel working in distribution equipment rooms with S...
• 14

  05
  2023
  What Is the Difference Between SF6 Relay and Pressure Gauge?

  Basic Differences between SF6 Relay and Pressure GaugeThe SF6 pressure gauge serves a monitoring function by detecting system pressure, while the density relay monitors changes in system pressure and ...
• 11

  05
  2023
  How Is the Lanso Automatic SF6 Density Relay Calibration Device?

  SF6 switches are high-voltage electrical devices widely used in power systems, and their reliable operation has become one of the most concerning issues for electricity supply departments. The SF6 gas...