Overload protection of pressure transmitters is a must be considered in their production and development. Before we get to know the overload protection of pressure transmitters, let’s talk about what overload and overload protection are. A single overload is a larger word, which generally refers to the excessive load of the equipment of the instrumentation, and can also be said to be the excessive force of the object. Overload protection refers to the protection of these out-of-range behaviors to prevent the main power supply line from overheating and damage to the protector due to overload.
Hazards of pressure transmitter overload:
The pressure transmitter is overloaded, which exceeds the rated load of the equipment itself, which will lead to excessive current during the use of the pressure transmitter, long-term overload of the line, and reduce the insulation level of the line. In serious cases, the transmitter and its related equipment and wiring were burned.
The function of pressure transmitter overload protection:
The overload protection of the pressure transmitter means that even if the pressure transmitter is loaded beyond the rated load, the line will not be burned. The corresponding protection function for the pressure transmitter. However, there is also a range of overload protection for pressure transmitters, which depends on the quality of pressure transmitters from various manufacturers. In addition, the pressure transmitter cannot be continuously overloaded.
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