product description 

Product details

The National Instruments SCXI-1338 is a current input high voltage terminal block designed for use with the SCXI-1120, SCXI-1120D, SCXI-1125 and SCXI-1126 modules to measure current sources from 0 to 20 mA and 4 to 20 mA.

The main features of the terminal block include:

High precision resistance: Each channel is equipped with a 249Ω precision resistor with an accuracy of 0.1%, a temperature coefficient of 10 ppm, and a power of 1/4 W. These resistors are used to convert current into voltage, thus enabling the measurement of current.

Easy to connect screw terminals: The SCXI-1338 provides 18 screw terminals, making signal connection easy and fast. The user can easily connect the current source to the system through the screw terminal.

Use with the SCXI module: The terminal block is combined with the SCXI module to measure the current signal. The SCXI module is responsible for measuring the converted voltage signal and transmitting the data to the Data acquisition (DAQ) equipment.

High voltage applications: As a high voltage terminal block, the SCXI-1338 can work stably in high voltage environments to ensure measurement accuracy and reliability.

In summary, the SCXI-1338 current input High Voltage terminal block from National Instruments is a powerful and easy to use measuring device. By combining with SCXI module, it can achieve accurate measurement of 0-20 mA and 4-20 mA current sources, providing a convenient and efficient solution for scientific research experiments and industrial production.

Product Parameter

Model Number: SCXI-1338

Origin:USA

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