What is Damping in Process Transmitters - Hallo sahabat APLIKASI ELECTRONIC, Pada Artikel yang anda baca kali ini dengan judul What is Damping in Process Transmitters, kami telah mempersiapkan artikel ini dengan baik untuk anda baca dan ambil informasi didalamnya. mudah-mudahan isi postingan Artikel Transmitters, yang kami tulis ini dapat anda pahami. baiklah, selamat membaca.

Judul : What is Damping in Process Transmitters
link : What is Damping in Process Transmitters

What is Damping in Process Transmitters

A process transmitter typically ”measures” a process variable – flow, level, temperature, pressure - and produces an output in response to changes in the input variable. Most transmitters incorporates a sensor which measures the input variable and gives out an output of which 4 – 20m A is common.

Of critical importance in the performance of a transmitter is a concept called damping. As the input variable changes, the transmitter output must update and change accordingly. Damping is the amount of time required, in addition to the update time, for the output of the transmitter to reach 63.2% of its final value after a step change has been applied to the input. A typical damping response curve of a process transmitter is shown below:

Transmitter damping is adjustable from 1 to 32 seconds. Damping reduces the effects of electrical noise and any other insignificant transient noise that may influence the transmitter output signal. It is often used to stabilize control loops and prevent false trips. In the absence of electrical or transient noise, damping may not be required in processes that are slow and have inherent lag time e.g temperature control loops. Damping should be minimized in fast changing process conditions.

Demikianlah Artikel What is Damping in Process Transmitters

Sekianlah artikel What is Damping in Process Transmitters kali ini, mudah-mudahan bisa memberi manfaat untuk anda semua. baiklah, sampai jumpa di postingan artikel lainnya.

Anda sekarang membaca artikel What is Damping in Process Transmitters dengan alamat link https://aplikasi-electronic.blogspot.com/2017/04/what-is-damping-in-process-transmitters.html