ENTUBE QE (250VAC 7VAC L-L) Industrial Controls

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Part Status:	Active
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Moisture Sensitivity Level (MSL):	--

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IntroductionENTUBE QE (250VAC 7VAC L-L), or Quasi-Exponential Voltage Transducer, is a monitor-type current/voltage transducer used to measure the actual voltage and current values in complex electrical systems. It is designed as a low-cost solution for applications where accuracy, high-speed operation, and ease of installation are desired. The transducer is field-installed and requires no external power, allowing it to easily interface with existing control systems. It provides accurate sensing over a wide range of input voltages and currents. It can be used to measure voltage across a load, or current through a device, allowing it to be used in a wide range of applications.Application Field and Working PrincipleThe ENTUBE QE (250VAC 7VAC L-L) is suitable for use in a variety of applications, including control systems, power distribution systems, and automation systems. The entube QE can be used to measure the voltage and current values in a circuit without the need for complex wiring. It works by converting the current through a load to a voltage signal, allowing it to be measured with a high-accuracy voltage meter. The voltage signal is then converted to a voltage-to-current converter to generate the output signal, which is used to determine the actual current or voltage value in the circuit.The transducer works in two ways. First, the voltages across the load are monitored via a current-controlled voltage source, and the measured values are converted to an internal voltage signal. Then, this internal signal is converted to a voltage-to-current converter, so that the actual current in the circuit can be determined. The transducer can also be used to measure the operation of electronic systems and power supplies by monitoring the current through a load. The output signal is then used as a control signal to adjust the settings of the system or power supply.The accuracy of the ENTUBE QE is excellent in terms of accuracy and speed of operation. It has a very high accuracy of 0.5%, and a response time of less than 2 microseconds. Additionally, the transducer is highly reliable and robust in operation, and can handle a wide range of temperatures and vibration. It also has a wide operating voltage range and can be used with voltages from 0-500 volts.ConclusionThe ENTUBE QE (250VAC 7VAC L-L) is an excellent current/voltage transducer for a variety of applications. It is easy to install, and requires no external power, making it ideal for use in control systems and power distribution systems. Additionally, it provides excellent accuracy, a wide operating range, and high reliability. It is ideal for use in applications where accuracy and speedy operation are desired.

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