Ⅰ. Usage description of precision pressure gauge:Precision pressure gauges are mainly used to calibrate common industrial pressure gauges, and can also accurately measure the pressure of non-corrosiv...
1. The role of SF6 relaySF6 relay is mainly responsible for real-time detection of SF6 gas density changes in SF6 circuit breakers and SF6 combined electrical appliances, and monitoring the sealing co...
1. The role of SF6 gas density meter and density relayThe so-called density refers to the mass per unit volume of a specific substance under specific conditions. The SF6 gas in the SF6 circuit breaker...
In the process of using different types of pressure gauges, what precautions should we pay attention to?(1) The pressure gauges should be installed perpendicular to the horizontal;(2) The measuring po...
Correct installation of pressure instrument:To perform pressure detection, and a measurement system is actually needed to achieve it. To achieve accurate measurement, in addition to the correct selec...
The role of SF6 relaySF6 switch is a high-voltage electrical appliance widely used in power systems. SF6 relay is an important component used to monitor the change of SF6 gas density in the SF6 switch...
The concept of pressure in the pressure instrumentThe concept of pressure here actually refers to the pressure in physics, that is, the size of the pressure per unit area.Absolute pressure: the pressu...