28115-20

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Panel meters, counters, and hour meters are essential in monitoring the performance of machines as accurately as possible. The 28115-20 is an hour meter that accurately measures and tracks machine performance and is quite popular in industrial settings. This article will describe the application field and working principle of the 28115-20.

The 28115-20 is primarily used in industrial settings where it functions to measure and track power-on or machine run time up to 58,000 hours. Its ability to measure and track power-on time is essential for preventative maintenance scheduling and other purposes. The 28115-20 is ideal for applications requiring activity/ use tracking, data logging, time- of-use measurement, and energy audits.

In addition, it features a special 5v input which acts as a digital starting point. This feature allows for the adjustment of time following power interruptions or machine restart. The 28115-20 is capable of operating with a variety of voltage input range such as 5vdc, 120/240vac, and/or 12-24vdc. Furthermore, it features LED indicators, a 6-digit display, and reverse polarity protection for increased safety and accuracy.

The 28115-20 hour meter employs a hall effect design and utilizes a magnetized surface to activate the device. This method utilizes a magnet and reed switch setup that reads the frequency of pulses returned by the magnet. Since the time of continuous activity can be accurately tracked, the 28115-20 can then measure and log the number of hours the machine has been in use. This is useful for monitoring and scheduling preventative maintenance.

Another feature of the 28115-20 is its resistance to extreme vibrations and temperature fluctuations. Its housing is designed to be resistant to high temperatures and high vibration levels. It can also withstand corrosive and humid environments. In addition, the product is rated to IP20 compared to most products which require IP22 or higher.

The 28115-20 is one of the most reliable and accurate digital analogue hour meters available for industrial applications. It provides power-on tracking and data logging in a durable and long-lasting format. Its ability to withstand high temperatures, vibrations, and humidity makes it ideal for most industrial settings. Finally, its ability to adjust time following power interruption is a useful feature that makes it stand out among the competition.

The specific data is subject to PDF, and the above content is for reference