TH141

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TH141 Panel Meters are advanced counter, hour meter and control indicators that offer ideal solutions for critical electrical and industrial applications. For customer convenience, TH141 Panel Meters come with an easy-to-use installation guide and a variety of features that make them suitable for a wide range of applications. This article will discuss the application field and working principle of TH141 Panel Meters.

Application Field

TH141 Panel Meters are used in various electrical and industrial applications. They are designed to accurately measure and control critical operations, including motor run-times, machine cycles, water flow, and energy usage. They can be used in both AC and DC applications, as well as in pulse output mode. In addition, the meters are suitable for monitoring both frequency and mains power up to 600V AC.

The main applications of TH141 Panel Meters include control systems, process measurement and control, energy management, and electricity metrology. The meters are also widely used in laboratory and manufacturing plants, as well as in residential, commercial, and industrial applications. They are also used for remote monitoring and control.

Working Principle

TH141 meters have a reliable and accurate counting system that provides pulse-type counting. The counters can be set and adjusted to count pulses from external sources such as generators, motors, and other frequency devices. The meters are factory programmed to count pulses from one to thirty-two per second. The counter will then transform the pulses into a decimal output for display on the device. The TH141 meters also come with a unique resetting feature that allows for the resetting of the counter to the original count value whenever desired.

TH141 meters utilize two ways of indicating time, namely a count and time up, and time down. They also offer a quick-response time up and a slow-response time down mode. When counting up, the meters will continuously display the actual counting value and stop counting when the preset limit is reached. On the other hand, when counting down, the meters will continuously display the counting value while the device is running, and will then display the remaining time when the preset limit is reached.

The meters\' counts can be reset remotely using an externally powered device, such as a reset switch. This feature allows for the switching of the meters from one application to another. The power supply for the meters is a universal AC input that is rated from 120 to 277V. The meters also feature an LCD display that provides an accurate readout in clear digits.

TH141 Panel Meters are designed to provide reliable and accurate performance in the most demanding applications. They are easy to install and are NEMA-rated for use in harsh environments. In addition, they are built to be rugged and reliable, and have a long life span. With their wide range of features, the meters are ideal for use in a variety of applications where quality and dependable performance is essential.

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