LESR 15-NP KIT

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Current Transducers

Lever Electronic Sensor Relays (LESR) 15 and the associated Non Power (NP) Kit are current transducers that measure the flow and level of currents in various applications.

The relays are installed in electrical systems of equipment and machines to detect fill and empty indicators. The fill/empty indicator detect is used for a variety of processes such as overfill protection, object presence and weight control, as well as dry running (liquid monitoring) or overpressure.

The LESR 15 and NP Kit measure and monitor currents without additional power supplies or transducers for a variety of electrical equipment and loads. They are highly reliable and accurate devices.

Application Field and Working Principle

LESR 15 and the associated NP Kit are dedicated devices to measure and monitor currents for a variety of electrical equipment and loads. The relays detect the presence and absence of a load on a circuit. The inputs are configured to detect the level of current flowing through a load and send the signal to a point in an electrical system. This way, they can trigger a signal to indicate the presence of a load or the absence of a load.

The relays detect the flow of current in both directions (positive and negative). This ensures highly reliable and accurate measurements. The currents are measured through two inputs configured to detect the level of current. The detected current is then compared with two preset thresholds. If the current is beyond the preset threshold, a signal is triggered. If the current is below the threshold, the signal is not triggered.

LESR 15 and its associated NP Kit are designed for a variety of loads such as solenoids, motors, lights, and other electrical equipment. The relays have two sets of contacts, which are used to disconnect or control the electric circuits. This allows you to remotely control the electrical equipment or to shut off the power in case of emergency.

The relays are designed to indicate the presence or absence of a load. This helps to identify if the load is still functioning, which can help to prevent damages to the system. The relays can also help to identify the presence of an overloaded or underloaded load. This information can then be used to control the load accordingly.

The relays can be used for various applications such as load monitoring, power management, system protection, and energy efficiency. They can help you ensure that the current flow is consistent and within the safety limits, therefore reducing the chances of an overvoltage or an overloaded circuit.

LESR 15 and the associated NP Kit are highly reliable current transducers and are ideal for monitoring current in electrical applications. They are easy to install and require minimal maintenance. The relays can help you save energy, reduce maintenance and repair costs, and improve system efficiency.

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