CR5211S-150

Current Transducers

A current transducer is a device used to measure an alternating current signal, typically up to several hundred amperes. They can be used to measure the power of an AC power source in general electric and industrial applications. In this article, we will discuss the CR5211S-150 current transducer, along with its application field and working principle.

CR5211S-150 Application Field and Working Principle

The CR5211S-150 current transducer is designed to measure up to 150 amps of AC current, both continuously and intermittently. The unit includes a Rogowski coil as the primary current sensing element, and a secondary element that measures the secondary voltage. Through a series of pickups and measurements, the transducer is able to accurately measure the amplitude and phase angle of the AC current signal. Additionally, the CR5211S-150 can be used to measure the power of an AC power source.

The CR5211S-150 is designed to allow for easy integration into existing industrial and commercial locations. The Rogowski coil that is included in the unit is lightweight and highly accurate, making it suitable for even the most demanding applications. In addition to the Rogowski coil, the unit also includes a control transformer that is used to measure the secondary voltage of the AC power line.

The CR5211S-150 utilizes an advanced signal conditioning algorithm that allows it to accurately measure the AC current signal. The algorithm is capable of measuring and displaying both the peak and RMS current of the AC signal. Additionally, the display includes built-in over-temperature and over-current protection, allowing the user to monitor the AC current signal even in the most extreme conditions.

The CR5211S-150 is a highly reliable current transducer that offers the utmost in safety and accuracy. The device is designed for easy installation and can be mounted on standard power lines in both industrial and commercial locations. The unit is UL approved and comes with a two-year warranty, ensuring that it will provide consistent performance for many years to come.

In conclusion, the CR5211S-150 current transducer is a reliable and accurate solution for measuring the AC current signal. Its lightweight Rogowski coil is highly accurate and can be easily integrated into any industrial or commercial location. Additionally, the advanced signal conditioning algorithm allows the user to accurately measure peak and RMS values of the AC signal. With its UL approval and two-year warranty, the CR5211S-150 is the perfect solution for any application where safety and accuracy are paramount.